National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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Dayton OH

7 Day Forecast

For More Weather Information:

Wilmington, OH Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: -3 °C

Monday

Mostly Cloudy

Mostly
Cloudy

High: 7 °C

Monday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 5 °C

Tuesday

Showers Chance for Measurable Precipitation 80%

Showers

High: 12 °C

Tuesday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 9 °C

Wednesday

Showers Chance for Measurable Precipitation 90%

Showers

High: 13 °C

Wednesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 0 °C

Christmas
Day

Partly Sunny

Partly
Sunny

High: 4 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 1 °C

Detailed Forecast

  • Tonight Partly cloudy, with a low around -3. East wind around 11 km/h.
  • Monday Mostly cloudy, with a high near 7. Southeast wind 11 to 16 km/h.
  • Monday Night Showers likely, mainly after 4am. Cloudy, with a low around 5. Southeast wind 18 to 21 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
  • Tuesday Showers. High near 12. South wind 16 to 23 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
  • Tuesday Night Showers. Low around 9. Southeast wind 13 to 16 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
  • Wednesday Showers. High near 13. Chance of precipitation is 90%. New precipitation amounts between 7.5 mm and 1 cm possible.
  • Wednesday Night A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 1am, then a chance of snow showers after 1am. Cloudy, with a low around 0. Chance of precipitation is 50%.
  • Christmas Day Partly sunny, with a high near 4.
  • Thursday Night Partly cloudy, with a low around 1.
  • Friday Partly sunny, with a high near 7.
  • Friday Night Mostly cloudy, with a low around -1.
  • Saturday Partly sunny, with a high near 1.
  • Saturday Night Partly cloudy, with a low around -6.
  • Sunday Partly sunny, with a high near -2.