Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
57°F
14°C
| Humidity | 72% |
| Wind Speed | E 6 mph |
| Barometer | 29.72 in (1005.8 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 8.00 mi |
| Last update | 26 Mar 1:53 am CDT |
Extended Forecast for
3 Miles S Gibson IA
Overnight

Low: 51 °F
Mostly Clear
Thursday
High: 77 °F
Mostly Sunny
then Chance
Showers and
BreezyThursday Night
Low: 33 °F
Breezy.
Chance
Showers then
Mostly CloudyFriday
High: 51 °F
Mostly Sunny
then Sunny
and BreezyFriday Night

Low: 23 °F
Clear
Saturday

High: 54 °F
Sunny
Saturday Night

Low: 39 °F
Mostly Cloudy
Sunday

High: 70 °F
Mostly Sunny
Sunday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 51. East wind around 5 mph becoming south.
Thursday
A slight chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 77. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 33. Breezy, with a north wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 51. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Clear, with a low around 23.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 51.
Monday
Partly sunny, with a high near 78.
Monday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 55.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 75.
Tuesday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 53.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 69. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
2:41 am CDT Mar 26, 2026
2am CDT Mar 26, 2026-6pm CDT Apr 1, 2026



