Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 9, 07:00 PM CDT until August 10, 10:00 AM CDT

Current conditions at

Shenandoah Municipal (KSDA)

Lat: 40.75°NLon: 95.42°WElev: 971ft.

A Few Clouds

84°F

29°C

Humidity	79%
Wind Speed	SE 8 mph
Barometer	29.88 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	9 Aug 5:15 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Imogene IA

Flood Watch August 9, 07:00pm until August 10, 10:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 86 °F
Slight Chance
T-storms
Tonight
Low: 69 °F
Heavy Rain
Sunday
High: 82 °F
Chance
T-storms then
Showers
Likely
Sunday Night
Low: 65 °F
Showers
Likely
Monday
High: 79 °F
Chance
T-storms then
Chance
Showers
Monday Night
Low: 63 °F
Mostly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 84 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind around 7 mph.

Tonight

Showers and thunderstorms, mainly before 4am, then showers likely and possibly a thunderstorm after 4am. Some of the storms could produce heavy rainfall. Low around 69. East southeast wind around 6 mph becoming north northeast after midnight. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Sunday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. East wind 5 to 7 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. North wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 79. Light and variable wind becoming north around 6 mph in the morning. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly cloudy, with a low around 63. East northeast wind around 5 mph becoming calm in the evening.

Tuesday

Mostly sunny, with a high near 82. Calm wind becoming south southwest around 6 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 64. South wind around 6 mph becoming calm in the evening.

Wednesday

A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. South wind 3 to 8 mph.

Wednesday Night

A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 67. South southeast wind around 7 mph.

Thursday

Mostly sunny, with a high near 85. South wind 7 to 11 mph, with gusts as high as 17 mph.