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
3 Miles S Gibson IA
Tonight
Low: 45 °F⇑
Patchy Fog
then Heavy
Rain and
Patchy FogFriday
High: 70 °F
Rain and
Patchy Fog
then Chance
T-stormsFriday Night
Low: 37 °F
T-storms
Saturday
High: 47 °F
Decreasing
CloudsSaturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 46 °F
Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Rain and thunderstorms likely, then rain and possibly a thunderstorm after 4am. Some of the storms could produce heavy rainfall. Patchy fog. Temperature falling to near 45 by midnight, then rising to around 51 during the remainder of the night. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain and thunderstorms, mainly before 4pm. Patchy fog before 8am. High near 70. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm before 3am, then a chance of showers. Low around 37. South wind around 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 63.
Sunday Night
Clear, with a low around 46.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 48.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 52. Breezy.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Gibson IA
41.44°N 92.41°W (Elev. 869 ft)
41.44°N 92.41°W (Elev. 869 ft)
4:36 pm CST Mar 5, 2026
10pm CST Mar 5, 2026-6pm CDT Mar 12, 2026
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