Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

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

Light Rain

69°F

21°C

Humidity 90%
Wind Speed NW 9 mph
Barometer 29.94 in (1013.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 4 Jun 10:53 pm CDT
Detailed forecast for

Monroe County

Rest Of Tonight
A chance of thunderstorms. Showers. Locally heavy rainfall possible. Lows in the mid 60s. West winds around 5 mph, increasing to south 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Friday
Mostly cloudy with showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Friday Night
Thunderstorms likely. Showers likely. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
Saturday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 30 percent.
Saturday Night
Mostly cloudy with a slight chance of showers and thunderstorms. Humid with lows in the upper 60s. South winds around 5 mph. Chance of rain 20 percent.
Sunday
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 70 percent.
Sunday Night
Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 70 percent.
Monday
A chance of thunderstorms. Showers likely. Highs in the mid 80s. Chance of rain 70 percent.
Monday Night
Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 50 percent.
Tuesday
Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100.
Tuesday Night
Mostly clear. A chance of showers and thunderstorms, mainly in the evening. Lows around 70. Chance of rain 30 percent. Heat index values up to 100 early in the evening.
Wednesday
Sunny, hot with highs in the mid 90s. Heat index values up to 110.
Wednesday Night
Mostly clear. Lows in the lower 70s. Heat index values up to 105 early in the evening.
Thursday
Sunny, hot with highs in the mid 90s. Heat index values up to 105.



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1038 PM CDT Thu Jun 4 2026
 
 

Additional Resources

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