National Weather Service United States Department of Commerce

Active pattern for the Pacific Northwest this week while a coastal low takes aim on the Northeast later this week

Thunderstorms with heavy rainfall is forecast to bring 5 to 7 inches of rainfall, with localized heavier amounts, to the Pacific Northwest throughout the week. Across the higher mountain elevations, measurable snow is likely. The Northeast will also be the focus of showers and thunderstorms beginning mid-week as a coastal low meanders of the Mid-Atlantic coast.
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Current Conditions

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12 Miles WSW Twisp WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Overnight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 38 °F

Tuesday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 46 °F

Tuesday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 37 °F

Wednesday

Rain Chance for Measurable Precipitation 100%

Rain

High: 43 °F

Wednesday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 36 °F

Thursday

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

High: 44 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 35 °F

Friday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 42 °F

Friday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 37 °F

Detailed Forecast

  • Overnight A 30 percent chance of rain. Mostly cloudy, with a low around 38. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday A 30 percent chance of showers. Partly sunny, with a high near 46. West wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Night Rain, mainly after 11pm. Low around 37. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday Rain. High near 43. Southeast wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
  • Wednesday Night Rain. Low around 36. South wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Thursday Rain and snow showers. High near 44. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
  • Thursday Night A chance of snow showers. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
  • Friday A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
  • Friday Night Rain. Low around 37. Chance of precipitation is 80%.
  • Saturday Rain. High near 45. Chance of precipitation is 80%.
  • Saturday Night A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
  • Sunday A 40 percent chance of snow. Partly sunny, with a high near 43.
  • Sunday Night A 40 percent chance of snow showers. Mostly cloudy, with a low around 32.
  • Monday A 40 percent chance of snow showers. Mostly cloudy, with a high near 45.