National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Current Conditions

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Coulee Dam WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 6 °C

Tonight

Patchy Fog

Patchy
Fog

Low: -1 °C

Tuesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 5 °C

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 1 °C

Wednesday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 3 °C

Wednesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: -3 °C

Christmas
Day

Mostly Sunny

Mostly
Sunny

High: 1 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: -6 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 1 °C

Detailed Forecast

  • Today Mostly sunny, with a high near 6. Northwest wind 8 to 10 km/h.
  • Tonight Patchy fog after 10pm. Otherwise, increasing clouds, with a low around -1. North wind 5 to 8 km/h becoming calm.
  • Tuesday A 20 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, cloudy, with a high near 5. Southeast wind around 11 km/h.
  • Tuesday Night A 30 percent chance of rain. Cloudy, with a low around 1. Northeast wind 3 to 8 km/h. New precipitation amounts between 1 and 2.5 mm possible.
  • Wednesday A chance of rain, mainly before 4pm. Cloudy, with a high near 3. Northwest wind 5 to 10 km/h. Chance of precipitation is 50%. New precipitation amounts of less than 1 mm possible.
  • Wednesday Night A slight chance of rain and snow before 7pm, then a slight chance of snow. Mostly cloudy, with a low around -3. Chance of precipitation is 20%.
  • Christmas Day Mostly sunny, with a high near 1.
  • Thursday Night Partly cloudy, with a low around -6.
  • Friday Mostly sunny, with a high near 1.
  • Friday Night Mostly cloudy, with a low around -5.
  • Saturday A slight chance of rain and snow. Mostly cloudy, with a high near 2. Chance of precipitation is 20%.
  • Saturday Night A 20 percent chance of snow. Mostly cloudy, with a low around -4.
  • Sunday A 20 percent chance of snow. Partly sunny, with a high near -1.