Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53° N Lon: 93.65° W Elev: 942 ft.

Overcast

67°F

19°C

Humidity 59%
Wind Speed S 12 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 29 Sep 9:54 am CDT
Detailed forecast for

Warren County

Rest Of Today
Mostly cloudy. A chance of showers this afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Chance of rain 50 percent.
Tonight
Showers likely with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Humid with lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 90 percent.
Wednesday
Showers with a chance of thunderstorms in the morning, then showers with a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Humid with highs in the lower 70s. South winds 5 to 10 mph. Chance of rain near 100 percent.
Wednesday Night
Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Humid with lows in the lower 60s. Southeast winds around 5 mph, becoming east after midnight. Chance of rain near 100 percent.
Thursday
Showers with a slight chance of thunderstorms in the morning, then showers likely in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Near steady temperature in the mid 60s. North winds 5 to 10 mph. Chance of rain near 100 percent.
Thursday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.
Friday
Mostly sunny. Highs in the lower 60s.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.
Saturday
Mostly sunny. Highs in the mid 60s.
Saturday Night
Partly cloudy. Lows in the lower 50s.
Sunday
Sunny. Highs in the mid 60s.
Sunday Night
Mostly clear. Lows in the upper 40s.
Monday
Sunny. Highs in the lower 60s.



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1000 AM CDT Tue Sep 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database