National Weather Service United States Department of Commerce

Severe thunderstorms forecast this evening into tonight

Scattered severe storms with wind and hail will occur this evening and tonight from the central Plains east-northeast to southern Lake Michigan. A cluster of severe storms is possible over the Black Hills region, and more isolated wind and hail storms may occur over interior portions of the Pacific Northwest.
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Hazardous Weather Conditions

Current Conditions

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Coulee Dam WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Today

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

High: 29 °C

Tonight

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

Low: 14 °C

Thursday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 25 °C

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 13 °C

Friday

Sunny

Sunny

High: 30 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 13 °C

Saturday

Sunny

Sunny

High: 33 °C

Saturday
Night

Clear

Clear

Low: 17 °C

Sunday

Hot

Hot

High: 36 °C

Detailed Forecast

  • Today Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a high near 29. Northeast wind 5 to 14 km/h becoming south in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
  • Tonight Showers and thunderstorms likely before 11pm, then a slight chance of showers. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 14. Southwest wind 21 to 29 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
  • Thursday A 20 percent chance of showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 25. Southwest wind 16 to 21 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 50 km/h.
  • Thursday Night Mostly clear, with a low around 13. West wind 19 to 24 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 40 km/h.
  • Friday Sunny, with a high near 30. West wind around 8 km/h.
  • Friday Night Mostly clear, with a low around 13.
  • Saturday Sunny, with a high near 33.
  • Saturday Night Clear, with a low around 17.
  • Sunday Sunny and hot, with a high near 36.
  • Sunday Night Clear, with a low around 19.
  • Monday Sunny and hot, with a high near 38.
  • Monday Night Mostly clear, with a low around 18.
  • Tuesday Sunny and hot, with a high near 38.