Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

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

A Few Clouds

64°F

18°C

Humidity 87%
Wind Speed Calm
Barometer 29.99 in (1014.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 25 Jun 6:53 am CDT
Detailed forecast for

Monroe County

Today
Mostly cloudy. Highs in the upper 70s. Northwest winds around 5 mph.
Tonight
Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. East winds 5 to 10 mph. Chance of rain 40 percent.
Friday
Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 70s. East winds 10 to 15 mph. Chance of rain 40 percent.
Friday Night
Mostly cloudy. Lows in the lower 60s. East winds 5 to 10 mph.
Saturday
Partly sunny. Humid with highs in the lower 80s. Southeast winds 10 to 15 mph.
Saturday Night
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
Sunday
Sunny. Highs in the lower 90s. Heat index values up to 105 in the afternoon.
Sunday Night
Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Monday
Sunny. Highs in the mid 90s. Heat index values up to 105 in the afternoon.
Monday Night
Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Tuesday
Sunny, hot with highs in the mid 90s. Heat index values up to 105.
Tuesday Night
Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
Wednesday
Sunny. Highs in the mid 90s. Heat index values up to 105.



Basemap Options
Click map to change the forecast location
Loading map...
553 AM CDT Thu Jun 25 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database