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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Current Conditions

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Okanogan WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Late
Afternoon

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

High: 26 °C

Tonight

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 16 °C

Wednesday

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

High: 26 °C

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

Low: 13 °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: 29 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 15 °C

Saturday

Sunny

Sunny

High: 32 °C

Detailed Forecast

  • Late Afternoon Isolated showers. Mostly cloudy, with a high near 26. Calm wind. Chance of precipitation is 20%.
  • Tonight Isolated showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 16. Calm wind becoming northwest 5 to 10 km/h after midnight. Chance of precipitation is 20%.
  • Wednesday A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. Some of the storms could produce heavy rain. High near 26. Northwest wind 8 to 14 km/h becoming south in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
  • Wednesday Night Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 13. Southwest wind 14 to 24 km/h, with gusts as high as 42 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. Partly sunny, with a high near 25. Southwest wind 16 to 26 km/h, with gusts as high as 45 km/h.
  • Thursday Night Mostly clear, with a low around 13.
  • Friday Sunny, with a high near 29.
  • Friday Night Mostly clear, with a low around 15.
  • Saturday Sunny, with a high near 32.
  • Saturday Night Mostly clear, with a low around 17.
  • Sunday Sunny and hot, with a high near 36.
  • Sunday Night Mostly clear, with a low around 18.
  • 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 37.