Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
76°F
24°C
| Humidity | 45% |
| Wind Speed | E 7 mph |
| Barometer | 30.10 in (1018.7 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 30 Sep 8:53 pm CDT |
Extended Forecast for
Ottumwa IASimilar City Names
Tonight
Low: 60 °F
Mostly Cloudy
Wednesday
High: 85 °F
Partly Sunny
Wednesday Night
Low: 59 °F
Decreasing
CloudsThursday
High: 89 °F
Sunny
Thursday Night
Low: 63 °F
Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 65 °F
Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 60. Calm wind becoming east around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 85. Southeast wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 59. East southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 89. Calm wind becoming south around 6 mph in the morning.
Thursday Night
Clear, with a low around 63. South wind 3 to 5 mph.
Friday
Sunny, with a high near 90.
Friday Night
Clear, with a low around 65.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Sunny, with a high near 86.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 79.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ottumwa IASimilar City Names
41.02°N 92.42°W
41.02°N 92.42°W
8:19 pm CDT Sep 30, 2025
9pm CDT Sep 30, 2025-6pm CDT Oct 7, 2025
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