Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Mostly Cloudy
27°F
-3°C
| Humidity | 75% |
| Wind Speed | W 15 mph |
| Barometer | 29.91 in (1013.9 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 20 Feb 12:53 pm CST |
Extended Forecast for
Thornburg IA
This Afternoon
High: 28 °F
Partly Sunny
and BreezyTonight
Low: 14 °F
Mostly Clear
Saturday
High: 27 °F
Partly Sunny
Saturday Night
Low: 11 °F
Decreasing
CloudsSunday
High: 21 °F
Mostly Sunny
and BlusterySunday Night
Low: 7 °F
Mostly Clear
Monday
High: 25 °F
Sunny
Monday Night
Low: 12 °F
Partly Cloudy
Tuesday
High: 45 °F
Partly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 28. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 14. West wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 27. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 11. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 21. Blustery.
Sunday Night
Mostly clear, with a low around 7.
Monday
Sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Thornburg IA
41.46°N 92.35°W (Elev. 902 ft)
41.46°N 92.35°W (Elev. 902 ft)
12:51 pm CST Feb 20, 2026
1pm CST Feb 20, 2026-6pm CST Feb 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
