Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Overcast
42°F
6°C
| Humidity | 55% |
| Wind Speed | SE 20 G 28 mph |
| Barometer | 30.25 in (1025.1 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 7 Apr 5:53 pm CDT |
Extended Forecast for
3 Miles S Gibson IA
Tonight
Low: 38 °F
Chance
Showers then
Mostly CloudyWednesday
High: 71 °F
Breezy.
Mostly Sunny
then Chance
ShowersWednesday Night

Low: 43 °F
Showers
LikelyThursday
High: 63 °F
Mostly Sunny
then Showers
LikelyThursday Night

Low: 43 °F
Showers
Friday

High: 58 °F
Partly Sunny
Friday Night

Low: 41 °F
Partly Cloudy
Saturday

High: 63 °F
Chance
ShowersSaturday Night

Low: 55 °F
Chance
Showers
Detailed Forecast
Tonight
A 30 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 38. Southeast wind around 15 mph, with gusts as high as 30 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 71. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 43. Southwest wind 10 to 15 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Thursday
Showers likely after 1pm. Increasing clouds, with a high near 63. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%.
Thursday Night
Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then showers after 1am. Low around 43. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Partly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 41.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 61. Breezy. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers. Mostly sunny, with a high near 79. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT 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)
5:42 pm CDT Apr 7, 2026
6pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026



