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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Current Conditions

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Coulee Dam WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Today

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 6 °C

Tonight

Patchy Fog

Patchy
Fog

Low: -3 °C

Monday

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

High: 3 °C

Monday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: -1 °C

Tuesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 6 °C

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 4 °C

Wednesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 8 °C

Wednesday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 0 °C

Thanksgiving
Day

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 3 °C

Detailed Forecast

  • Today A slight chance of snow before 10am, then a chance of rain. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 6. East wind 5 to 14 km/h becoming southwest in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
  • Tonight Patchy fog after 10pm. Otherwise, partly cloudy, with a low around -3. Calm wind.
  • Monday A 10 percent chance of rain after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 3. Calm wind.
  • Monday Night A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around -1. South wind around 8 km/h. New precipitation amounts of less than 1 mm possible.
  • Tuesday A 40 percent chance of rain, mainly after 4pm. Cloudy, with a high near 6. Southwest wind 10 to 16 km/h. New precipitation amounts of less than 1 mm possible.
  • Tuesday Night A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 4.
  • Wednesday A 30 percent chance of rain. Mostly cloudy, with a high near 8.
  • Wednesday Night A 20 percent chance of rain. Mostly cloudy, with a low around 0.
  • Thanksgiving Day A 20 percent chance of rain. Partly sunny, with a high near 3.
  • Thursday Night A 30 percent chance of rain. Mostly cloudy, with a low around -3.
  • Friday A 20 percent chance of rain. Partly sunny, with a high near 2.
  • Friday Night A slight chance of rain. Mostly cloudy, with a low around -4. Chance of precipitation is 20%.
  • Saturday A chance of rain and snow. Mostly cloudy, with a high near 2. Chance of precipitation is 30%.