National Weather Service United States Department of Commerce

Unsettled weather forecast across eastern U.S.

A storm system moving across the Great Lakes will bring unsettled weather to parts of the eastern U.S. on Monday, with widespread rain is expected across much of the Northeast. Snow is likely across Wisconsin and the western Great Lakes. Snow is also expected across the central and northern Rockies Monday into Tuesday.
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Current Conditions

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Grand Coulee WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Late
Afternoon

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 4 °C

Tonight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 3 °C

Tuesday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 7 °C

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 3 °C

Wednesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 9 °C

Wednesday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 4 °C

Thanksgiving
Day

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 9 °C

Thursday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 6 °C

Friday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 7 °C

Detailed Forecast

  • Late Afternoon A 20 percent chance of rain. Cloudy, with a high near 4. Calm wind.
  • Tonight A chance of rain before 1am, then a slight chance of rain after 4am. Cloudy, with a low around 3. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
  • Tuesday Rain likely, mainly after 4pm. Cloudy, with a high near 7. Calm wind. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
  • Tuesday Night Rain likely, mainly before 10pm. Cloudy, with a low around 3. Calm wind. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
  • Wednesday A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 9. South wind 14 to 23 km/h, with gusts as high as 29 km/h.
  • Wednesday Night A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 4.
  • Thanksgiving Day A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 9.
  • Thursday Night A 20 percent chance of rain. Mostly cloudy, with a low around 6.
  • Friday A chance of rain. Cloudy, with a high near 7. Chance of precipitation is 30%.
  • Friday Night A 20 percent chance of snow. Mostly cloudy, with a low around -4.
  • Saturday Partly sunny, with a high near -1.
  • Saturday Night Mostly cloudy, with a low around -7.
  • Sunday A 20 percent chance of snow. Partly sunny, with a high near -1.
  • Sunday Night A 40 percent chance of snow. Mostly cloudy, with a low around -5.
  • Monday A 30 percent chance of snow. Mostly cloudy, with a high near 0.