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City of Dayton, IADayton, IA 7-Day Night Weather Forecast
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Dayton, IA Weather Forecast
Dayton, IA Weather Forecast Date: 127 AM CDT Thu Oct 08 2026
The area/counties/county of: Webster, including the city of Fort Dodge.or toggle through each period.
Rest of Tonight... Partly cloudy. Lows around 50. North winds around 5 mph.
Thursday... Mostly sunny. Highs in the mid 70s. Northeast winds around 5 mph, becoming southeast in the afternoon.
Thursday Night... Partly cloudy with a chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 50%.
Friday... Mostly sunny. A chance of showers and thunderstorms in the morning. Highs around 80. Southeast winds 5 to 10 mph. Chance of rain 30%.
Friday Night... Clear. Lows in the mid 60s. South winds 10 to 15 mph.
Saturday... Sunny. Highs in the lower 80s.
Saturday Night... Clear. Lows in the lower 60s.
Sunday... Sunny. Highs around 80.
Sunday Night... Partly cloudy. Lows in the upper 50s.
Columbus Day... Mostly sunny with a 20% chance of showers. Highs in the lower 70s.
Monday Night... Partly cloudy. Lows in the upper 40s.
Tuesday... Mostly sunny. Highs in the lower 60s.
Tuesday Night... Partly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 20%.
POP = Probability of Precipitation
Dayton Radar Loop
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