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Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Overcast
26°F
-3°C
| Humidity | 78% |
| Wind Speed | E 8 mph |
| Barometer | 29.85 in (1011.8 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 25 Feb 10:53 pm CST |
Extended Forecast for
Sigourney IA
Tonight

Low: 23 °F
Chance Snow
Thursday

High: 52 °F
Mostly Sunny
Thursday Night

Low: 30 °F
Mostly Clear
Friday

High: 64 °F
Sunny
Friday Night

Low: 26 °F
Partly Cloudy
Saturday

High: 41 °F
Partly Sunny
Saturday Night

Low: 18 °F
Partly Cloudy
Sunday

High: 30 °F
Heavy Snow
Sunday Night
Low: 16 °F
Chance Snow
then Mostly
Cloudy
Detailed Forecast
Tonight
A chance of snow before 2am, then a chance of flurries between 2am and 4am. Mostly cloudy, with a low around 23. East wind around 5 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 52. Southeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 30. West wind 5 to 10 mph.
Friday
Sunny, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
A 50 percent chance of snow. The snow could be heavy at times. Cloudy, with a high near 30.
Sunday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 34.
Monday Night
A 40 percent chance of snow. Cloudy, with a low around 20.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 38. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sigourney IA
41.33°N 92.2°W (Elev. 801 ft)
41.33°N 92.2°W (Elev. 801 ft)
11:01 pm CST Feb 25, 2026
11pm CST Feb 25, 2026-6pm CST Mar 4, 2026



