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Doon, IA 7-Day Night Weather Forecast
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Doon, IA Weather Forecast
Doon, IA Weather Forecast Date: 639 PM CDT Fri Sep 25 2026
The area/counties/county of: Lyon, including the cities of: Rock Rapids, George, Inwood, and Larchwood.or toggle through each period.
Tonight... Drizzle and showers. Patchy fog. A slight chance of thunderstorms after midnight. Near steady temperature in the upper 50s. Southeast winds 10 to 15 mph. Chance of rain near 100%.
Saturday... A slight chance of thunderstorms. Showers with widespread drizzle in the morning, then a chance of showers with patchy drizzle in the afternoon. Patchy fog. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100%.
Saturday Night... Cloudy. A chance of showers with possible thunderstorms and drizzle in the evening, then a slight chance of showers after midnight. Patchy fog after midnight. Lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 40%.
Sunday... Cloudy in the morning, then becoming partly sunny. Highs around 70. East winds around 5 mph.
Sunday Night... Mostly cloudy. Lows in the upper 50s. Southeast winds around 5 mph.
Monday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Monday Night... Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 40%.
Tuesday... Showers likely. Highs in the mid 60s. Chance of rain 70%.
Tuesday Night... Mostly cloudy with a 40% chance of showers. Lows in the mid 50s.
Wednesday... Mostly cloudy in the morning, then becoming partly sunny. A 40% chance of showers. Highs in the upper 60s.
Wednesday Night... Mostly cloudy. Lows in the mid 50s.
Thursday... Partly sunny. Highs in the mid 60s.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. A 30% chance of showers. Lows in the lower 50s.
POP = Probability of Precipitation
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