7-Day Forecast 41.02°N 92.42°W (Text-Only)
NWS Forecast for: Ottumwa IA
Issued by: National Weather Service Des Moines, IA
Last Update: 2:52 am CDT Jun 14, 2025




Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 66. Calm wind.

Saturday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 85. East wind 3 to 6 mph.

Saturday Night: Partly cloudy, with a low around 66. East southeast wind 3 to 6 mph.

Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. Southeast wind 5 to 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.

Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 69.

Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.

Tuesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 69. Chance of precipitation is 80%.

Wednesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Chance of precipitation is 60%.

Wednesday Night: Partly cloudy, with a low around 65.

Juneteenth: Sunny, with a high near 87.

Thursday Night: Mostly clear, with a low around 65.

Friday: Mostly sunny, with a high near 89.



Ottumwa IA
 41.02°N 92.42°W

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