Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
55°F
13°C
| Humidity | 25% |
| Wind Speed | NW 12 mph |
| Barometer | 29.85 in (1011.1 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 26 Feb 4:53 pm CST |
Extended Forecast for
4 Miles S Blakesburg IA
Fire Weather Watch February 27, 12:00pm until February 27, 06:00pm
Tonight

Low: 33 °F
Clear
Friday

High: 67 °F
Sunny and
BreezyFriday Night

Low: 29 °F
Mostly Clear
Saturday

High: 43 °F
Mostly Sunny
Saturday Night

Low: 19 °F
Mostly Clear
Sunday
High: 34 °F
Slight Chance
Snow then
Chance SnowSunday Night
Low: 20 °F
Chance Snow
then Slight
Chance SnowMonday

High: 40 °F
Mostly Cloudy
Monday Night
Low: 26 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Tonight
Clear, with a low around 33. Light and variable wind becoming southwest 5 to 8 mph in the evening.
Friday
Sunny, with a high near 67. Breezy, with a southwest wind 9 to 14 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 29. Northwest wind 6 to 9 mph becoming northeast after midnight.
Saturday
Mostly sunny, with a high near 43. Northeast wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 19. North northeast wind 9 to 13 mph, with gusts as high as 21 mph.
Sunday
A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 34.
Sunday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 20.
Monday
Mostly cloudy, with a high near 40.
Monday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain or freezing rain before noon, then a chance of rain. Cloudy, with a high near 42. Chance of precipitation is 50%.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 30.
Wednesday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Mostly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles S Blakesburg IA
40.9°N 92.65°W
40.9°N 92.65°W
4:52 pm CST Feb 26, 2026
5pm CST Feb 26, 2026-6pm CST Mar 5, 2026



