Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Light Rain
41°F
5°C
| Humidity | 65% |
| Wind Speed | SW 3 mph |
| Barometer | 30.25 in (1025.1 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 12 Feb 7:53 am CST |
Extended Forecast for
4 Miles SSE Blakesburg IA
Today
High: 52 °F
Slight Chance
Rain then
Mostly CloudyTonight

Low: 31 °F
Decreasing
CloudsFriday

High: 57 °F
Sunny
Friday Night

Low: 35 °F
Mostly Cloudy
Saturday

High: 54 °F
Chance Rain
Saturday Night
Low: 35 °F
Slight Chance
Rain then
Partly CloudySunday

High: 58 °F
Sunny
Sunday Night

Low: 37 °F
Partly Cloudy
Washington's Birthday

High: 62 °F
Partly Sunny
Detailed Forecast
Today
A slight chance of rain before 9am, then a chance of sprinkles between 9am and 11am. Mostly cloudy, with a high near 52. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 31. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 57. Light south wind.
Friday Night
Mostly cloudy, with a low around 35. Light south wind.
Saturday
A 30 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 54. Southeast wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 37.
Washington's Birthday
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly cloudy, with a high near 65. Breezy.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Blakesburg IA
40.92°N 92.62°W
40.92°N 92.62°W
6:36 am CST Feb 12, 2026
8am CST Feb 12, 2026-6pm CST Feb 18, 2026


