Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
69°F
21°C
| Humidity | 78% |
| Wind Speed | N 6 mph |
| Barometer | 29.80 in (1008.4 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 2:53 am CDT |
Extended Forecast for
Ottumwa IA
Overnight
Low: 68 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 66 °F
T-storms
Likely then
ShowersWednesday
High: 80 °F
Showers
Wednesday Night
Low: 62 °F
Mostly Clear
Juneteenth
High: 87 °F
Sunny
Thursday Night
Low: 68 °F
Mostly Clear
Friday
High: 92 °F
Sunny
Friday Night
Low: 76 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 68. South southwest wind 3 to 5 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 89. Southwest wind 5 to 8 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Low around 66. West northwest wind 5 to 7 mph becoming east southeast after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 80. Southeast wind 7 to 11 mph becoming north northwest in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Mostly clear, with a low around 62. Northwest wind 5 to 10 mph.
Juneteenth
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny, with a high near 95. Breezy.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny, with a high near 95. Breezy.
Sunday Night
Mostly clear, with a low around 75.
Monday
Sunny, with a high near 94.
Additional Forecasts and Information
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Point Forecast:
Ottumwa IA
41.02°N 92.42°W
41.02°N 92.42°W
2:35 am CDT Jun 17, 2025
3am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
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