National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Hazardous Weather Conditions

Current Conditions

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9 Miles SE Trinity WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 27 °F

Sunday

Snow Chance for Measurable Precipitation 90%

Snow

High: 31 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 26 °F

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 31 °F

Monday
Night

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

Low: 29 °F

Tuesday

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

High: 36 °F

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 34 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 37 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 29 °F

Detailed Forecast

  • Tonight Snow showers. Low around 27. West wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
  • Sunday Snow, mainly before 4pm. High near 31. West wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
  • Sunday Night A 30 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 26. West wind 10 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
  • Monday Snow likely, mainly after 4pm. Cloudy, with a high near 31. West wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Monday Night Snow before 4am, then rain and snow. Low around 29. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
  • Tuesday Rain and snow. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Tuesday Night A 40 percent chance of rain. Mostly cloudy, with a low around 34.
  • Wednesday A chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
  • Wednesday Night A 30 percent chance of snow. Mostly cloudy, with a low around 29.
  • Thanksgiving Day A 40 percent chance of snow. Mostly cloudy, with a high near 31.
  • Thursday Night A 30 percent chance of snow. Mostly cloudy, with a low around 25.
  • Friday A 40 percent chance of snow. Mostly cloudy, with a high near 29.
  • Friday Night A 40 percent chance of snow. Cloudy, with a low around 22.
  • Saturday A 40 percent chance of snow. Mostly cloudy, with a high near 31.