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Greater Ottumwa Park, IA 7-Day Night Weather Forecast
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Greater Ottumwa Park, IA Weather Forecast
Greater Ottumwa Park, IA Weather Forecast Date: 652 AM CDT Fri Aug 14 2026
The area/counties/county of: Wapello, including the city of Ottumwa.or toggle through each period.
Today... Mostly cloudy with showers and thunderstorms likely this morning, then partly sunny with a chance of showers and thunderstorms this afternoon. Some thunderstorms May produce heavy rainfall. Highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 70%.
Tonight... Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. Some thunderstorms May produce heavy rainfall. Humid with lows in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 70%.
Saturday... Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Some thunderstorms May produce heavy rainfall in the morning. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph, becoming west in the afternoon. Chance of rain 40%. Heat index values up to 105 in the afternoon.
Saturday Night... Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with showers and thunderstorms likely after midnight. Humid with lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 70%. Heat index values up to 102 early in the evening.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Humid with highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 40%.
Sunday Night... Partly cloudy in the evening, then clearing. Lows in the mid 60s.
Monday... Sunny. Highs in the lower 80s.
Monday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s.
Tuesday... Sunny. Highs in the mid 80s.
Tuesday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50%.
Wednesday... Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 80s. Chance of rain 50%.
Wednesday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20%.
POP = Probability of Precipitation
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