National Weather Service United States Department of Commerce

Flash flooding possible across parts of Great Basin and southern Plains

A very wet pattern will persist across the Great Basin and into the southern Plains on Tuesday. Heavy rainfall is expected from southeastern Wyoming across Colorado, northeastern New Mexico into the Texas Panhandle and western Oklahoma. Isolated rainfall rates of 1-2 inches per hour will bring a risk of flash flooding to these areas
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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

This
Afternoon

Hot

Hot

High: 41 °C

Tonight

Mostly Clear

Mostly
Clear

Low: 19 °C

Wednesday

Hot

Hot

High: 39 °C

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 19 °C

Thursday

Hot

Hot

High: 39 °C

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 19 °C

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 38 °C

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 18 °C

Saturday

Hot

Hot

High: 36 °C

Detailed Forecast

  • This Afternoon Sunny and hot, with a high near 41. Calm wind.
  • Tonight Mostly clear, with a low around 19. West wind 5 to 8 km/h becoming calm.
  • Wednesday Mostly sunny and hot, with a high near 39. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
  • Wednesday Night Mostly clear, with a low around 19. Southwest wind 8 to 13 km/h becoming northwest in the evening.
  • Thursday Sunny and hot, with a high near 39. Southwest wind 5 to 11 km/h.
  • Thursday Night Mostly clear, with a low around 19.
  • Friday A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 38.
  • Friday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 18.
  • Saturday Mostly sunny and hot, with a high near 36.
  • Saturday Night Partly cloudy, with a low around 19.
  • Sunday Mostly sunny and hot, with a high near 36.
  • Sunday Night Partly cloudy, with a low around 19.
  • Monday Mostly sunny and hot, with a high near 37.