Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Overcast
49°F
9°C
| Humidity | 90% |
| Wind Speed | SE 9 mph |
| Barometer | 29.97 in (1015.1 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 5 Mar 9:53 pm CST |
Extended Forecast for
4 Miles SSE Ottumwa IA
Tonight
Low: 50 °F⇑
Mostly Cloudy
then ShowersFriday
High: 72 °F
Breezy.
Showers then
Slight Chance
T-stormsFriday Night
Low: 41 °F
Breezy.
T-storms then
Showers
LikelySaturday
High: 46 °F
Mostly Cloudy
and Breezy
then Partly
SunnySaturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 65 °F
Sunny then
Sunny and
BreezySunday Night
Low: 48 °F
Clear
Monday
High: 75 °F
Sunny and
Breezy then
SunnyMonday Night
Low: 52 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 3am, then showers and possibly a thunderstorm after 3am. Temperature rising to around 56 by 5am. Southeast wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms, mainly before noon. High near 72. Breezy, with a south wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms, mainly before 1am. Low around 41. Breezy, with a south wind 11 to 17 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Partly sunny, with a steady temperature around 46. Breezy, with a west northwest wind 9 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 35. West northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 65. Breezy.
Sunday Night
Clear, with a low around 48.
Monday
Sunny, with a high near 75. Breezy.
Monday Night
Mostly clear, with a low around 52.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 75. Breezy. Chance of precipitation is 70%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 55. Breezy.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Mostly sunny, with a high near 54. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Ottumwa IA
40.96°N 92.39°W
40.96°N 92.39°W
9:57 pm CST Mar 5, 2026
10pm CST Mar 5, 2026-6pm CDT Mar 12, 2026
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