Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1° N Lon: 92.44° W Elev: 830 ft.

Fair

71°F

22°C

Humidity 46%
Wind Speed E 7 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 1 Oct 8:53 pm CDT
Detailed forecast for

Davis County

Tonight
Mostly clear this evening, then becoming partly cloudy. Lows around 60. Southeast winds around 5 mph.
Thursday
Sunny. Highs in the upper 80s. South winds around 5 mph.
Thursday Night
Mostly clear. Lows in the lower 60s. South winds around 5 mph.
Friday
Sunny. Highs in the upper 80s. South winds around 5 mph.
Friday Night
Clear. Lows in the mid 60s. South winds around 5 mph.
Saturday
Sunny. Highs in the upper 80s.
Saturday Night
Mostly clear. Lows in the lower 60s.
Sunday
Sunny. Highs in the mid 80s.
Sunday Night
Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 20 percent.
Monday
Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 70s. Chance of rain 20 percent.
Monday Night
Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent.
Tuesday
Mostly sunny. A chance of showers, mainly in the morning. Highs in the lower 70s. Chance of rain 30 percent.
Tuesday Night
Partly cloudy. A slight chance of showers in the evening. Lows in the upper 40s. Chance of rain 20 percent.
Wednesday
Sunny. Highs around 70.



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617 PM CDT Wed Oct 1 2025
 
 

Additional Resources

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National Digital Forecast Database