Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
24°F
-4°C
| Humidity | 71% |
| Wind Speed | NW 10 mph |
| Barometer | 29.99 in (1016.6 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 20 Feb 5:53 pm CST |
Extended Forecast for
Thornburg IA
Tonight
Low: 14 °F
Partly Cloudy
Saturday
High: 27 °F
Mostly Cloudy
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
Tuesday Night
Low: 27 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 14. West wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 27. Northwest wind 10 to 15 mph, with gusts as high as 20 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. Wind chill values as low as -5. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
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.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 59.
Additional Forecasts and Information
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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)
4:46 pm CST Feb 20, 2026
6pm CST Feb 20, 2026-6pm CST Feb 27, 2026
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