National Weather Service United States Department of Commerce

Heavy rain possible for parts of the northern Rockies & Plains; Severe storms for the Upper Midwest

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, some heavy, to parts of the northern Rockies and northern Plains through Saturday. Isolated flash floods will be possible in these areas. Some of the storms could be severe in parts of the Dakotas into Minnesota, with large hail and damaging winds.
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Hazardous Weather Conditions

Current Conditions

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Dayton OH

7 Day Forecast

For More Weather Information:

Wilmington, OH Local Forecast Office

Today

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 30 °C

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 20 °C

Sunday

Partly Sunny

Partly
Sunny

High: 31 °C

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 21 °C

Monday

Mostly Sunny

Mostly
Sunny

High: 32 °C

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 21 °C

Tuesday

Mostly Sunny

Mostly
Sunny

High: 31 °C

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 21 °C

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 31 °C

Detailed Forecast

  • Today A chance of showers and thunderstorms, mainly after 4pm. Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 30. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
  • Tonight A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 20. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
  • Sunday Partly sunny, with a high near 31. East wind 8 to 10 km/h.
  • Sunday Night Partly cloudy, with a low around 21. East wind 5 to 8 km/h.
  • Monday Mostly sunny, with a high near 32. Southeast wind 8 to 10 km/h.
  • Monday Night Partly cloudy, with a low around 21.
  • Tuesday Mostly sunny, with a high near 31.
  • Tuesday Night Partly cloudy, with a low around 21.
  • Wednesday A chance of showers and thunderstorms. Mostly sunny, with a high near 31. Chance of precipitation is 30%.
  • Wednesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
  • Thursday A chance of showers and thunderstorms. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
  • Thursday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
  • Friday Partly sunny, with a high near 25.