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National Weather Service Flood Inundation Mapping Available for Iowa in September 2025

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

A Few Clouds

70°F

21°C

Humidity	61%
Wind Speed	SW 5 mph
Barometer	29.99 in (1015.1 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	2 Sep 8:54 pm CDT

More Information:

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

Extended Forecast for

3 Miles SW Indianola IA

Tonight
Low: 59 °F
Mostly Clear
Wednesday
High: 74 °F
Chance
T-storms
Wednesday Night
Low: 46 °F
Partly Cloudy
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 50 °F
Chance
Showers
Friday
High: 69 °F
Sunny
Friday Night
Low: 45 °F
Mostly Clear
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 59. Calm wind becoming southwest around 6 mph after midnight.

Wednesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. West southwest wind 6 to 14 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Partly cloudy, with a low around 46. North northwest wind 5 to 14 mph.

Thursday

Sunny, with a high near 74. West wind 5 to 11 mph, with gusts as high as 18 mph.

Thursday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 50. Southwest wind 10 to 13 mph becoming west northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

Friday

Sunny, with a high near 69.

Friday Night

Mostly clear, with a low around 45.

Saturday

Sunny, with a high near 73.

Saturday Night

Mostly clear, with a low around 46.

Sunday

Mostly sunny, with a high near 76.

Sunday Night

Mostly cloudy, with a low around 54.