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Decatur, OH 7-Day Night Weather Forecast
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Decatur, OH Weather Forecast
Decatur, OH Weather Forecast Date: 1209 PM EST Thu Nov 05 2026
The area/counties/county of: Brown, including the cities of: Georgetown, Mount Orab, Ripley, and Aberdeen.or toggle through each period.
This Afternoon... Sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph.
Tonight... Mostly clear. Lows in the lower 40s. Southwest winds around 5 mph.
Friday... Partly cloudy with a slight chance of rain in the morning, then mostly cloudy in the afternoon. Highs in the mid 50s. West winds 5 to 10 mph, becoming northwest in the afternoon. Chance of rain 20%.
Friday Night... Mostly clear. Patchy frost after midnight. Lows in the mid 30s. Northwest winds around 5 mph.
Saturday... Areas of frost in the morning. Partly cloudy. Highs in the lower 50s. Northwest winds 5 to 10 mph.
Saturday Night... Partly cloudy in the evening, then clearing. Areas of frost after midnight. Lows in the lower 30s.
Sunday... Widespread frost in the morning. Mostly sunny. Highs in the mid 50s.
Sunday Night... Clear. Areas of frost after midnight. Lows in the lower 30s.
Monday... Areas of frost in the morning. Sunny. Highs around 60.
Monday Night... Clear. Lows in the upper 30s.
Tuesday... Sunny. Highs in the lower 60s.
Tuesday Night... Clear. Lows in the mid 30s.
POP = Probability of Precipitation
Decatur Radar Loop
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