IOWA CITY, IA 52246 Weather Forecast & Current Conditions |
|
| 52246 WEATHER WARNINGS (SEVERE T-STORM & TORNADO) |
|
BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 118 AM CDT Sun Sep 20 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Western Rock Island County in northwestern Illinois... Northwestern Mercer County in northwestern Illinois... Northern Henry County in southeastern Iowa... North central Van Buren County in southeastern Iowa... Louisa County in southeastern Iowa... Southeastern Keokuk County in southeastern Iowa... Southwestern Cedar County in east central Iowa... Southern Johnson County in east central Iowa... Washington County in southeastern Iowa... Muscatine County in east central Iowa... Jefferson County in southeastern Iowa... * Until 215 AM CDT. * At 118 AM CDT, severe thunderstorms were located along a line extending from Harper to near Coppock to near Hillsboro, moving northeast at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Iowa City, Muscatine, Fairfield, Washington, West Branch, Wapello, Sigourney, Columbus Junction, West Liberty, Kalona, Wellman, Lone Tree, Winfield, Riverside, Fruitland, Wayland, Hills, Brighton, Richland, and Ainsworth. This includes Interstate 80 in Iowa between mile markers 248 and 265. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4133 9222 4177 9129 4152 9098 4124 9100 4082 9197 4107 9211 4113 9218 4116 9218 4116 9222 TIME...MOT...LOC 0618Z 244DEG 45KT 4139 9203 4122 9175 4088 9171 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH |
|
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||
| MOS COMPUTER WEATHER FORECAST |
IOWA CITY, IA 3 hourly weather forecast |
||||||||||||||||||||||||||||||||||||||||||||||||||
| weather forecast created 6:00 PM MDT 9/19/2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunday 20 SEP 2026 |
 |
1 AM | 70° | 70° | Mostly Cloudy | 85% RAIN *** |
0% Thunder ( 33% severe) |
N 6 | 100% | 70° | ||||||||||||||||||||||||||||||||||||||||
| Low 64° | |
4 AM | 69° | 69° | Mostly Cloudy | N 7 | 100% | 69° | ||||||||||||||||||||||||||||||||||||||||||
| High 67° |  |
7 AM | 66° | 66° | Mostly Cloudy | 45% RAIN 1–2 in |
0% Thunder ( 12% severe) |
NNE 9 | 100% | 66° | ||||||||||||||||||||||||||||||||||||||||
Mostly Cloudy Chance of Rain |
|
10 AM | 65° | 65° | Mostly Cloudy | NE 12 | 97% | 64° | ||||||||||||||||||||||||||||||||||||||||||
|
1 PM | 64° | 63° | Mostly Cloudy | 36% RAIN .1–.25 in |
0% Thunder ( 4% severe) |
NE 14 | 100% | 64° | |||||||||||||||||||||||||||||||||||||||||
|
4 PM | 65° | 65° | Mostly Cloudy | NE 15 | 93% | 63° | |||||||||||||||||||||||||||||||||||||||||||
 |
7 PM | 65° | 65° | Mostly Cloudy | 25% RAIN 1–2 in |
0% Thunder ( 3% severe) |
ENE 13 | 81% | 59° | |||||||||||||||||||||||||||||||||||||||||
|
10 PM | 64° | 63° | Mostly Cloudy | ENE 13 | 84% | 59° | |||||||||||||||||||||||||||||||||||||||||||
| Monday 21 SEP 2026 |
|
1 AM | 61° | 59° | Mostly Cloudy | 26% RAIN 1–2 in |
0% Thunder ( 4% severe) |
ENE 12 | 93% | 59° | ||||||||||||||||||||||||||||||||||||||||
| Low 57° | |
4 AM | 61° | 59° | Mostly Cloudy | ENE 12 | 90% | 58° | ||||||||||||||||||||||||||||||||||||||||||
| High 63° |  |
7 AM | 60° | 58° | Mostly Cloudy | 65% RAIN *** |
0% Thunder ( 3% severe) |
ENE 12 | 93% | 58° | ||||||||||||||||||||||||||||||||||||||||
Mostly Cloudy Rain Likely |
|
10 AM | 60° | 58° | Mostly Cloudy | ENE 13 | 90% | 57° | ||||||||||||||||||||||||||||||||||||||||||
|
1 PM | 61° | 59° | Mostly Cloudy | 60% RAIN *** |
0% Thunder ( 6% severe) |
ENE 14 | 90% | 58° | |||||||||||||||||||||||||||||||||||||||||
|
4 PM | 62° | 60° | Mostly Cloudy | ENE 14 | 84% | 57° | |||||||||||||||||||||||||||||||||||||||||||
|
7 PM | 61° | 59° | Mostly Cloudy | 50% RAIN .5–1 in |
0% Thunder ( 5% severe) |
NE 12 | 78% | 54° | |||||||||||||||||||||||||||||||||||||||||
|
10 PM | 58° | 56° | Mostly Cloudy | NE 12 | 90% | 55° | |||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||
| SELECT BOX EXAMPLES: | ||||||
|
||||||
| Copyright © 2026 WeatherStreet.com |
| Put our free WeatherStreet weather lookup on your web page. |
Terms & Conditions
|