Dayton 7-day weather forecast

Written by:
December 15, 2025
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Dayton 7-day weather forecast

Stacker created the forecast for Dayton, Ohio using data from OpenWeather. This week's high is 54 °F on Thursday, while the low is 2 °F on Monday. There are expected to be 0 sunny days and rain on 3 days this week.

NWS Wilmington OH has issued a cold weather advisory until Monday at 11:00 AM.

Monday, December 15

- High of 24 °F, low of 2 °F (83% humidity)
- Overcast with a 0% chance of snow
- Moderate risk of harm from sun exposure (2 UV index)
- Moderate breeze (12 mph wind)
- Sunrise at 7:51 AM, sunset at 5:13 PM
1 / 6
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Tuesday, December 16

- High of 33 °F, low of 16 °F (80% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (2 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:51 AM, sunset at 5:13 PM
2 / 6
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Wednesday, December 17

- High of 38 °F, low of 32 °F (100% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (15 mph wind)
- Sunrise at 7:52 AM, sunset at 5:13 PM
3 / 6
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Thursday, December 18

- High of 54 °F, low of 35 °F (97% humidity)
- Overcast with a 100% chance of rain (27 mm of rain)
- Fresh breeze (24 mph wind)
- Sunrise at 7:52 AM, sunset at 5:14 PM
4 / 6
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Friday, December 19

- High of 38 °F, low of 26 °F (60% humidity)
- Overcast with a 0% chance of rain
- Moderate breeze (18 mph wind)
- Sunrise at 7:53 AM, sunset at 5:14 PM
- New moon
5 / 6
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Saturday, December 20

- High of 49 °F, low of 30 °F (46% humidity)
- Mostly cloudy with a 20% chance of rain (0 mm of rain)
- Fresh breeze (19 mph wind)
- Sunrise at 7:54 AM, sunset at 5:14 PM
6 / 6
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Sunday, December 21

- High of 48 °F, low of 30 °F (69% humidity)
- Overcast with a 100% chance of rain (12 mm of rain)
- Moderate breeze (16 mph wind)
- Sunrise at 7:54 AM, sunset at 5:15 PM

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