National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation 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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10 Miles ESE Trinity WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Today

Snow Chance for Measurable Precipitation 100%

Snow

High: 33 °F

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 32 °F

Sunday

Rain Chance for Measurable Precipitation 90%

Rain

High: 37 °F

Sunday
Night

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

Low: 30 °F

Monday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 35 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 25 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 36 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 31 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 33 °F

Detailed Forecast

  • Today Snow. High near 33. Southeast wind 7 to 10 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 8 to 12 inches possible.
  • Tonight Snow before 10pm, then rain and snow between 10pm and 1am, then rain after 1am. Low around 32. West wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Rain. High near 37. West wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday Night Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 30. West wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
  • Monday A 30 percent chance of snow, mainly before 10am. Partly sunny, with a high near 35. West wind 6 to 11 mph. New snow accumulation of less than one inch possible.
  • Monday Night A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 25. New snow accumulation of less than one inch possible.
  • Tuesday Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Tuesday Night A 30 percent chance of snow. Cloudy, with a low around 31.
  • Wednesday A 50 percent chance of snow. Cloudy, with a high near 33.
  • Wednesday Night A 40 percent chance of snow. Mostly cloudy, with a low around 19.
  • Christmas Day Mostly sunny, with a high near 27.
  • Thursday Night Partly cloudy, with a low around 19.
  • Friday Mostly sunny, with a high near 25.