Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Overcast and Breezy
48°F
9°C
| Humidity | 58% |
| Wind Speed | E 21 G 29 mph |
| Barometer | 29.66 in (1004.7 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 1 Apr 8:53 pm CDT |
Extended Forecast for
Ottumwa IA
Tonight
Low: 48 °F⇑
Breezy.
Chance
T-storms then
ShowersWednesday
High: 71 °F
Showers and
WindyWednesday Night
Low: 39 °F
Partly Cloudy
Thursday
High: 58 °F
Partly Sunny
Thursday Night
Low: 41 °F
Slight Chance
ShowersFriday
High: 57 °F
Partly Sunny
then Chance
ShowersFriday Night
Low: 42 °F
Showers
LikelySaturday
High: 56 °F
Chance
ShowersSaturday Night
Low: 32 °F
Chance
Showers
Detailed Forecast
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Temperature rising to around 51 by 4am. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and thunderstorms, mainly before 3pm. High near 71. Windy, with a southeast wind 13 to 23 mph becoming west southwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Partly cloudy, with a low around 39. West wind 6 to 13 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 58. West wind around 6 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 41. Northeast wind 3 to 5 mph.
Friday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 57. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 56.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 63.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Ottumwa IA
41°N 92.42°W
41°N 92.42°W
6:18 pm CDT Apr 1, 2025
9pm CDT Apr 1, 2025-6pm CDT Apr 8, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
