Wind
SW
8 mph
G 0 mph
Local Forecast
Ottumwa, IA Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Ottumwa, IA.
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Hour-by-Hour Current Observation
Sunday 12:15 AM CDTSunday 12:15 AM
°F
°C
64°F
Rain and Fog/Mist
- 89° / 68° High / Low
- 64° Feels Like
- 0% Chance of Rain
UV Index
0
None
Humidity
88%
Dew 60°F
Sun
5:50 AM · 8:21 PM
Rise · Set
Source: OTTUMWA (KOTM). Slider scrubs the next 12 hours.
5-Day Outlook
Through Thursday
Today
89° 68°
Mostly Cloudy
Overnight: Thunderstorms Likely
Detailed forecast
Today
A chance of showers and thunderstorms before 8am. Mostly cloudy. High near 88, with temperatures falling to around 86 in the afternoon. South southeast wind 8 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Night
A slight chance of rain showers between midnight and 1am, then showers and thunderstorms likely. Partly cloudy. Low around 67, with temperatures rising to around 70 overnight. South wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday
86° 64°
Thunderstorms
Overnight: Thunderstorms
Detailed forecast
Monday
Showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Night
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday
75° 50°
Slight Chance of Rain Showers
Overnight: Mostly Cloudy
Detailed forecast
Tuesday
Showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 75. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Night
Mostly cloudy, with a low around 49.
Wednesday
68° 46°
Mostly Cloudy
Overnight: Partly Cloudy
Detailed forecast
Wednesday
Partly sunny, with a high near 67.
Night
Mostly cloudy, with a low around 46.
Thursday
69° 48°
Partly Sunny
Overnight: Mostly Cloudy
Detailed forecast
Thursday
Mostly sunny, with a high near 69.
Night
Mostly cloudy, with a low around 48.
Ottumwa, IA Weather Analysis Tools
