Hail Map for Waterloo, IA

The Waterloo, IA area has had 16 reports of on-the-ground hail by trained spotters, and has been under severe weather warnings 10 times during the past 12 months. Doppler radar has detected hail at or near Waterloo, IA on 52 occasions, including 5 occasions during the past year.

Name: Waterloo, IA
Where Located: 48 miles NW of Cedar Rapids, IA
Map: Google Map for Waterloo, IA
Population: 68406
Housing Units: 30723
More Info: Search Google for Waterloo, IA

Hail and Wind Damage Spotted near Waterloo, IA

Date / Time Report Details
6/9/2018 9:09 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/9/2018 9:13 PM CDT A severe thunderstorm warning remains in effect until 945 pm cdt for black hawk county. at 908 pm cdt, severe thunderstorms were located along a line extending from near fairbank to near elk run heights to near hudson, moving east at 45 mph. hazard. 60 mph wind gusts and quarter size hail.
6/9/2018 8:51 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/9/2018 8:57 PM CDT At 851 pm cdt, severe thunderstorms were located along a line extending from near denver to waterloo to near dike, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/9/2018 8:08 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/9/2018 8:11 PM CDT The severe thunderstorm warning for northeastern black hawk county will expire at 815 pm cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 200 am cdt for northeastern iowa.
6/9/2018 7:51 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/9/2018 7:56 PM CDT At 751 pm cdt, a severe thunderstorm was located near fairbank, or 11 miles southwest of oelwein, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, jesup and dunkerton. A tornado watch remains in effect until 1000 pm cdt for northeastern iowa.
6/9/2018 7:30 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/9/2018 7:34 PM CDT At 730 pm cdt, a severe thunderstorm was located near denver, or 7 miles northeast of waterloo, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
7/12/2017 5:25 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 7/12/2017 5:28 PM CDT At 524 pm cdt, a severe thunderstorm was located over denver, or 7 miles southeast of waverly, moving northeast at 30 mph (radar indicated. at 5:17 pm quarter hail was reported near janesville). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/29/2017 10:00 PM CDT Iowa dot rwis site along highway 2 in black hawk county IA, 1.4 miles NNW of Waterloo, IA
6/29/2017 5:04 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/29/2017 10:07 PM CDT At 1003 pm cdt, severe thunderstorms were located along a line extending from near denver to near la porte city, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, waterloo, evansdale, jesup, la porte city, elk run heights, crossroads mall, washburn, dunkerton, raymond and gilbertville. This includes interstate 380 between mile markers 56 and 73.
6/29/2017 4:47 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/29/2017 9:50 PM CDT At 947 pm cdt, severe thunderstorms were located along a line extending from near waterloo municipal airport to 7 miles east of reinbeck, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/28/2017 1:49 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/28/2017 6:52 PM CDT At 649 pm cdt, a severe thunderstorm was located over la porte city, or 12 miles northwest of vinton, moving east at 80 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, la porte city, hudson, reinbeck, washburn, gilbertville, morrison and tf clark state park. this includes interstate 380 between mile markers 56 and 63. A tornado watch remains in effect until 1000 pm cdt for central and northeastern iowa.
6/28/2017 1:29 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/28/2017 6:33 PM CDT At 629 pm cdt, a severe thunderstorm was located near hudson, or 10 miles south of cedar falls, moving east at 50 mph (radar indicated). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings.
6/15/2017 8:09 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 8:12 PM CDT At 808 pm cdt, a severe thunderstorm was located over denver, or near waverly, moving east at 35 mph (trained weather spotters. at 7:58pm, trained weather spotters reported half dollar sized hail near janesville). Hazards include golf ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. Locations impacted include, waterloo, waverly, denver, waterloo municipal airport, janesville, dunkerton, readlyn and waverly municipal airport.
6/15/2017 8:03 PM CDT Ping Pong Ball sized hail reported 8.5 miles S of Waterloo, IA, reported along e bennington rd....
6/15/2017 7:52 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 7:56 PM CDT At 751 pm cdt, a severe thunderstorm was located over shell rock, or near waverly, moving east at 35 mph (radar indicated). Hazards include quarter size hail. damage to vehicles is expected
6/15/2017 7:49 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 7:56 PM CDT At 749 pm cdt, a severe thunderstorm was located near jesup, or 11 miles east of waterloo, moving southeast at 35 mph (trained weather spotters. at 7:33pm, quarter sized hail was reported 2 miles southeast of waterloo). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, evansdale, jesup, elk run heights, washburn, dunkerton, raymond and gilbertville. This includes interstate 380 between mile markers 56 and 70.
6/15/2017 7:43 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 7:49 PM CDT At 742 pm cdt, a severe thunderstorm was located over elk run heights, or 7 miles east of waterloo, moving east at 35 mph (trained weather spotters. at 7:42pm, quarter sized hail was reported in elk run heights). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, evansdale, jesup, elk run heights, waterloo municipal airport, crossroads mall, washburn, dunkerton, raymond, gilbertville and george wyth state park. This includes interstate 380 between mile markers 56 and 73.
6/15/2017 7:40 PM CDT Ping Pong Ball sized hail reported 0.8 miles S of Waterloo, IA
6/15/2017 7:39 PM CDT Quarter sized hail reported 0.8 miles S of Waterloo, IA, nickel to quarter hail.
6/15/2017 7:33 PM CDT Golf Ball sized hail reported 0.7 miles NE of Waterloo, IA
6/15/2017 7:28 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 7:31 PM CDT At 728 pm cdt, a severe thunderstorm was located over waterloo, moving southeast at 35 mph (trained weather spotters. at 7:29pm, trained spotters reported golf ball sized hail in cedar falls). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.
6/15/2017 7:18 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 7:21 PM CDT At 717 pm cdt, a severe thunderstorm was located over jesup, or 10 miles west of independence, moving east at 35 mph (radar indicated). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, cedar falls, evansdale, jesup, hudson, elk run heights, crossroads mall, waterloo municipal airport, uni-dome and mcleod center, washburn, dunkerton, raymond, gilbertville and george wyth state park. This includes interstate 380 between mile markers 59 and 73.
6/15/2017 7:00 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 7:04 PM CDT At 658 pm cdt, a severe thunderstorm was located over waterloo, moving east at 35 mph (trained weather spotters. at 6:44pm, trained weather spotters reported golf ball sized hail in cedar falls. at 6:57pm, trained spotters reported ping pong sized hail in waterloo). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, cedar falls, evansdale, jesup, hudson, elk run heights, crossroads mall, waterloo municipal airport, uni-dome and mcleod center, washburn, dunkerton, raymond, gilbertville and george wyth state park. This includes interstate 380 between mile markers 59 and 73.
6/15/2017 6:58 PM CDT Tennis Ball sized hail reported 1.7 miles ESE of Waterloo, IA, from kwwl tv meteorologist. time estimated from radar.
6/15/2017 6:58 PM CDT Golf Ball sized hail reported 1.7 miles ESE of Waterloo, IA, from social media.
6/15/2017 6:54 PM CDT Ping Pong Ball sized hail reported 4.1 miles ESE of Waterloo, IA
6/15/2017 6:44 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 6:47 PM CDT At 644 pm cdt, a severe thunderstorm was located over cedar falls, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/15/2017 6:31 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 6:37 PM CDT At 630 pm cdt, a severe thunderstorm was located over hudson, or near waterloo, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, cedar falls, evansdale, hudson, elk run heights, waterloo municipal airport, crossroads mall, uni-dome and mcleod center, washburn, raymond, new hartford and george wyth state park. This includes interstate 380 between mile markers 68 and 73.
6/15/2017 6:22 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 6:27 PM CDT At 621 pm cdt, a severe thunderstorm was located near dike, or near cedar falls, moving east at 45 mph (trained weather spotters. at 6:19pm, trained weather spotters in parkersburg reported half dollar sized hail). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, cedar falls, evansdale, hudson, parkersburg, dike, elk run heights, crossroads mall, waterloo municipal airport, uni-dome and mcleod center, washburn, raymond, new hartford, stout and george wyth state park. This includes interstate 380 between mile markers 68 and 73.
6/15/2017 6:06 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/15/2017 6:10 PM CDT At 606 pm cdt, a severe thunderstorm was located over parkersburg, or 12 miles north of grundy center, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
5/17/2017 6:18 PM CDT Estimated 6 inch diameter limb down pinning people in a car. numerous locations in north waterloo with smaller limbs down on streets and car in black hawk county IA, 2.6 miles SSE of Waterloo, IA
5/17/2017 6:16 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/17/2017 6:21 PM CDT At 616 pm cdt, severe thunderstorms were located along a line extending from near nashua to near tripoli to near jesup, moving northeast at 55 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
5/17/2017 6:05 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/17/2017 6:11 PM CDT At 604 pm cdt, severe thunderstorms were located along a line extending from near marble rock to 6 miles west of tripoli to jesup, moving north at 55 mph (trained weather spotters. at 553 pm...70 mph winds were reported at the waterloo airport. numerous trees were reported down in town). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, waterloo, cedar falls, waverly, allison, evansdale, jesup, la porte city, hudson, sumner, denver, clarksville, tripoli, shell rock, greene, elk run heights, crossroads mall, waterloo municipal airport, uni-dome and mcleod center, janesville and washburn. this includes interstate 380 between mile markers 56 and 73. A tornado watch remains in effect until 700 pm cdt for central, north central and northeastern iowa.
5/17/2017 5:53 PM CDT At waterloo airpor in black hawk county IA, 6.9 miles SE of Waterloo, IA
5/17/2017 5:47 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/17/2017 5:51 PM CDT At 545 pm cdt, severe thunderstorms were located along a line extending from 7 miles northeast of hampton to near shell rock to 7 miles west of la porte city, moving northeast at 70 mph (trained weather spotters. numerous reports of 60 to 70 mph winds have been reported over northeast iowa. doppler radar indicates that the strongest winds are now moving into the southern sections of the waterloo area). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, waterloo, cedar falls, waverly, allison, evansdale, jesup, la porte city, hudson, sumner, parkersburg, denver, clarksville, tripoli, shell rock, greene, aplington, elk run heights, crossroads mall, waterloo municipal airport and uni-dome and mcleod center. this includes interstate 380 between mile markers 56 and 73. A tornado watch remains in effect until 700 pm cdt for central, north central and northeastern iowa.
5/17/2017 5:32 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/17/2017 5:39 PM CDT At 531 pm cdt, severe thunderstorms were located along a line extending from 6 miles north of iowa falls to 6 miles west of dike to near traer, moving northeast at 70 mph (trained weather spotters. numerous reports of 60 to 70 mph winds with tree damage across central and northeastern iowa). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
5/17/2017 3:15 PM CDT Quarter sized hail reported 4.3 miles S of Waterloo, IA
5/17/2017 3:14 PM CDT At 314 pm cdt, a severe thunderstorm was located near denver, or 8 miles north of waterloo, moving north at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
4/15/2017 7:54 PM CDT The severe thunderstorm warning for southeastern black hawk and northeastern tama counties will expire at 800 pm cdt, the storm which prompted the warning has moved out of the area. therefore the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for central iowa.
4/15/2017 7:31 PM CDT Quarter sized hail reported 6.2 miles WNW of Waterloo, IA
4/15/2017 7:30 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 4/15/2017 7:33 PM CDT At 730 pm cdt, a severe thunderstorm was located near la porte city, or 14 miles northwest of vinton, moving east at 40 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. locations impacted include, waterloo, evansdale, jesup, la porte city, traer, dysart, elk run heights, crossroads mall, washburn, raymond, gilbertville and tf clark state park. This includes interstate 380 between mile markers 56 and 72.
4/15/2017 7:13 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 4/15/2017 7:17 PM CDT At 713 pm cdt, severe thunderstorms were located along a line extending from near hudson to 6 miles west of traer, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, waterloo, marshalltown, hudson, reinbeck, meskwaki casino, gladbrook, le grand, garwin, montour, lincoln, green mountain, morrison and union grove state park.
4/15/2017 7:02 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 4/15/2017 7:07 PM CDT At 702 pm cdt, a severe thunderstorm was located near reinbeck, or 13 miles east of grundy center, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
4/15/2017 6:29 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 4/15/2017 6:34 PM CDT At 628 pm cdt, severe thunderstorms were located along a line extending from 6 miles north of grundy center to near conrad, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
3/6/2017 8:21 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 3/6/2017 8:25 PM CST The severe thunderstorm warning for black hawk, bremer, northeastern grundy and southeastern butler counties will expire at 830 pm cst, the storms which prompted the warning have moved out of the area. therefore the warning will be allowed to expire. a tornado watch remains in effect until 1000 pm cst for central, north central and northeastern iowa.
3/6/2017 8:03 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 3/6/2017 8:06 PM CST At 803 pm cst, severe thunderstorms were located along a line extending from near sumner to 6 miles northeast of traer, moving east at 50 mph (trained weather spotters. these storms have a history of producing thunderstorm wind damage). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs, siding, and trees. locations impacted include, waterloo, cedar falls, waverly, evansdale, jesup, la porte city, hudson, sumner, denver, reinbeck, tripoli, dike, elk run heights, crossroads mall, waterloo municipal airport, uni-dome and mcleod center, janesville, washburn, dunkerton and readlyn. this includes interstate 380 between mile markers 56 and 73. A tornado watch remains in effect until 1000 pm cst for central, north central and northeastern iowa.
3/6/2017 7:58 PM CST . in black hawk county IA, 6.9 miles SE of Waterloo, IA
3/6/2017 7:32 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 3/6/2017 7:35 PM CST At 732 pm cst, severe thunderstorms were located along a line extending from near shell rock to near conrad, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees
9/15/2016 8:03 PM CDT . in black hawk county IA, 6.9 miles SE of Waterloo, IA
8/4/2016 6:39 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 8/4/2016 6:45 PM CDT The severe thunderstorm warning for northern black hawk and bremer counties will expire at 645 pm cdt, the storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until midnight cdt for northeastern iowa.
8/4/2016 6:24 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 8/4/2016 6:29 PM CDT At 624 pm cdt, a severe thunderstorm was located near tripoli, or 12 miles east of waverly, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. Locations impacted include, waterloo, cedar falls, waverly, sumner, denver, tripoli, waterloo municipal airport, janesville, dunkerton and readlyn.
8/4/2016 5:58 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 8/4/2016 6:02 PM CDT At 558 pm cdt, a severe thunderstorm was located near waverly, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
8/4/2016 1:13 PM CDT Large tree down on some power lines. delayed repor in black hawk county IA, 2.5 miles SE of Waterloo, IA
7/23/2016 2:47 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 7/23/2016 2:52 PM CDT At 247 pm cdt, the leading edge of a severe thunderstorm was located near fairbank, or 11 miles west of oelwein, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, waterloo, cedar falls, evansdale, hudson, sumner, denver, elk run heights, waterloo municipal airport, crossroads mall, uni-dome and mcleod center, dunkerton, readlyn, raymond and george wyth state park.
7/23/2016 2:20 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 7/23/2016 2:24 PM CDT At 220 pm cdt, a severe thunderstorm was located over waterloo, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
7/17/2016 4:35 AM CDT A shed and a morton building partially destroyed. numerous trees at least 12 to 18 inches in diameter snapped near the bas in black hawk county IA, 5.8 miles WNW of Waterloo, IA
7/17/2016 4:26 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 7/17/2016 4:30 AM CDT At 426 am cdt, severe thunderstorms were located along a line extending from near hudson to 7 miles south of reinbeck to near state center, moving southeast at 55 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include, waterloo, cedar falls, marshalltown, grundy center, toledo, evansdale, tama, jesup, la porte city, hudson, traer, reinbeck, dysart, dike, elk run heights, conrad, crossroads mall, uni-dome and mcleod center, meskwaki casino and gladbrook.
7/17/2016 4:16 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 7/17/2016 4:19 AM CDT At 416 am cdt, severe thunderstorms were located along a line extending from near dike to near conrad to near state center, moving east at 65 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include, waterloo, cedar falls, marshalltown, grundy center, toledo, evansdale, tama, jesup, la porte city, hudson, traer, reinbeck, dysart, dike, elk run heights, conrad, crossroads mall, uni-dome and mcleod center, meskwaki casino and gladbrook.
7/17/2016 4:00 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 7/17/2016 4:03 AM CDT At 400 am cdt, severe thunderstorms were located along a line extending from near ackley to 8 miles southwest of eldora to near nevada, moving southeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
5/30/2016 8:18 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/30/2016 8:24 PM CDT At 818 pm cdt, a severe thunderstorm was located 5 miles northeast of elk run heights, or 8 miles east of waterloo, moving north at 20 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, jesup, elk run heights, dunkerton and raymond.
5/30/2016 8:05 PM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/30/2016 8:08 PM CDT At 804 pm cdt, a severe thunderstorm was located near elk run heights, or 8 miles east of waterloo, moving north at 20 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
5/26/2016 4:40 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/26/2016 4:43 AM CDT The severe thunderstorm warning for northeastern tama, black hawk and southeastern bremer counties will expire at 445 am cdt, the storm which prompted the warning has moved out of the area. therefore the warning will be allowed to expire.
5/26/2016 4:19 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 5/26/2016 4:24 AM CDT At 419 am cdt, a severe thunderstorm was located near hudson, or 8 miles southwest of waterloo, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
11/11/2015 5:26 PM CST The severe thunderstorm warning for black hawk county will expire at 530 pm cst, the storms which prompted the warning have moved out of the area. therefore the warning will be allowed to expire. a tornado watch remains in effect until 600 pm cst for northeastern iowa.
11/11/2015 5:16 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 11/11/2015 5:21 PM CST At 516 pm cst, a severe thunderstorm capable of producing a tornado was located 4 miles north of evansdale, or 4 miles northeast of waterloo, moving northeast at 45 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows and vehicles will occur. tree damage is likely. locations impacted include, waterloo, cedar falls, evansdale, elk run heights, waterloo municipal airport, crossroads mall, dunkerton, raymond and george wyth state park. This includes interstate 380 between mile markers 64 and 73.
11/11/2015 5:10 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 11/11/2015 5:13 PM CST At 510 pm cst, severe thunderstorms were located along a line extending from 4 miles northwest of waterloo municipal airport to 4 miles west of jesup to near brandon, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. locations impacted include, waterloo, cedar falls, evansdale, jesup, la porte city, hudson, elk run heights, waterloo municipal airport, crossroads mall, uni-dome and mcleod center, janesville, washburn, dunkerton, raymond, gilbertville and george wyth state park. this includes interstate 380 between mile markers 56 and 73. A tornado watch remains in effect until 600 pm cst for northeastern iowa.
11/11/2015 5:09 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 11/11/2015 5:13 PM CST At 508 pm cst, a severe thunderstorm capable of producing a tornado was located just south of waterloo, moving northeast at 50 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows and vehicles will occur. tree damage is likely. this tornadic thunderstorm will remain over mainly rural areas of central black hawk county, including the following locations, george wyth state park, washburn, raymond, dunkerton and gilbertville. This includes interstate 380 between mile markers 59 and 73.
11/11/2015 5:02 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 11/11/2015 5:05 PM CST At 502 pm cst, a severe thunderstorm capable of producing a tornado was located 6 miles southeast of hudson, or 8 miles south of waterloo, moving northeast at 45 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows and vehicles will occur. tree damage is likely. this dangerous storm will be near, crossroads mall around 510 pm cst. waterloo, evansdale, elk run heights and waterloo municipal airport around 515 pm cst. other locations impacted by this tornadic thunderstorm include george wyth state park, washburn, raymond, dunkerton and gilbertville. This includes interstate 380 between mile markers 59 and 73.
11/11/2015 4:39 PM CST Radar Image for Severe Thunderstorms near Waterloo, IA at 11/11/2015 4:42 PM CST At 439 pm cst, severe thunderstorms were located along a line extending from 4 miles northeast of conrad to 3 miles southwest of traer to 6 miles west of keystone, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. Siding and trees.
6/22/2015 8:17 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/22/2015 8:20 AM CDT At 815 am cdt, severe thunderstorms were located along a line extending from near sumner to near waterloo to 8 miles southwest of eldora, moving east at 75 mph (radar indicated. at 809 am the waterloo airport reported 59 mph). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. locations impacted include, waterloo, cedar falls, waverly, iowa falls, eldora, grundy center, allison, evansdale, jesup, la porte city, hudson, sumner, parkersburg, denver, reinbeck, ackley, clarksville, tripoli, shell rock and dike. This includes interstate 380 between mile markers 57 and 73.
6/22/2015 8:09 AM CDT Storm damage reported in black hawk county IA, 6.9 miles SE of Waterloo, IA
6/22/2015 8:06 AM CDT Black hawk county emergency manager reports numerous trees and powerlines down in cedar falls...waterloo...and evansdale...time radar estimated in black hawk county IA, 1.7 miles ESE of Waterloo, IA
6/22/2015 7:54 AM CDT Radar Image for Severe Thunderstorms near Waterloo, IA at 6/22/2015 7:57 AM CDT At 753 am cdt, severe thunderstorms were located along a line extending from 5 miles southwest of nashua to 3 miles south of aplington to 4 miles southwest of jewell junction, moving east at 75 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. Siding and trees.
5/4/2015 12:01 AM CDT At 1200 am cdt, a severe thunderstorm was located 7 miles south of shell rock, or 8 miles northwest of cedar falls, moving east at 35 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. locations impacted include, waterloo, cedar falls, waverly, denver, waterloo municipal airport, uni-dome and mcleod center, janesville, new hartford and george wyth state park. 1. 00in.
5/3/2015 11:47 PM CDT At 1147 pm cdt, a severe thunderstorm was located near parkersburg, or 11 miles south of allison, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding and trees.
6/16/2014 8:50 PM CDT Downed tree blocking the road. report via social media in black hawk county IA, 6.4 miles S of Waterloo, IA
6/16/2014 8:26 PM CDT 65 to 70 mph wind gust. several small tree limbs down. diameter unknow in black hawk county IA, 6 miles SSW of Waterloo, IA
6/16/2014 8:21 PM CDT Sustained 60 knots for 3 minutes in black hawk county IA, 6.9 miles SE of Waterloo, IA
5/29/2013 4:38 PM CDT Tree reported down. size unknown at this tim in black hawk county IA, 1.7 miles ESE of Waterloo, IA
5/29/2013 4:30 PM CDT Quarter sized hail reported 2 miles E of Waterloo, IA, from social media.
4/29/2013 9:35 AM CDT Quarter sized hail reported 2.2 miles S of Waterloo, IA, black hawk county emergency manager reported quarter size hail
4/29/2013 9:30 AM CDT Quarter sized hail reported 1.6 miles SSE of Waterloo, IA, one inch wide by one half inch thick hail measured at kwwl.
4/29/2013 9:30 AM CDT Quarter sized hail reported 2.4 miles SSE of Waterloo, IA, quarter sized hail covering the ground 2 to 3 inches deep at intersection of conger st and highway 63
4/29/2013 9:30 AM CDT Quarter sized hail reported 3.5 miles SE of Waterloo, IA, measured at the pepsi plant
4/29/2013 9:25 AM CDT Hen Egg sized hail reported 4.1 miles SSE of Waterloo, IA, trained spotter estimated 2 inch diameter hail
4/29/2013 9:20 AM CDT Quarter sized hail reported 4.1 miles ESE of Waterloo, IA, hail covering the ground at the intersection of greenhill road and rainbow dr. relayed by kcvm
5/24/2012 5:25 PM CDT Measured by idot rwis in black hawk county IA, 2 miles NNW of Waterloo, IA
5/24/2012 5:25 PM CDT Uprooted 3 foot in diameter tree at orange elementary school...numerous large tree branches downed near school along washington street in black hawk county IA, 1.7 miles ESE of Waterloo, IA
1/1/0001 12:00 AM Storm damage reported in black hawk county IA, 6.9 miles SE of Waterloo, IA
1/1/0001 12:00 AM Small tree limbs down in black hawk county IA, 1.7 miles ESE of Waterloo, IA
1/1/0001 12:00 AM Storm damage reported in black hawk county IA, 1.4 miles NNW of Waterloo, IA
1/1/0001 12:00 AM Storm damage reported in black hawk county IA, 6.9 miles SE of Waterloo, IA
1/1/0001 12:00 AM Tree down at 11th and washington. size unknown. time estimated by rada in black hawk county IA, 1.7 miles ESE of Waterloo, IA