National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Hazardous Weather Conditions

Current Conditions

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Grand Coulee WA

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Overnight

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 11 °C

Thursday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 16 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 8 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 15 °C

Friday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 8 °C

Saturday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 16 °C

Saturday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 8 °C

Sunday

Mostly Cloudy

Mostly
Cloudy

High: 14 °C

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 5 °C

Detailed Forecast

  • Overnight Rain likely. Mostly cloudy, with a low around 11. South wind 23 to 26 km/h. Chance of precipitation is 70%. New precipitation amounts of less than 1 mm possible.
  • Thursday A 40 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 16. Southwest wind 13 to 23 km/h, with gusts as high as 32 km/h. New precipitation amounts between 1 and 2.5 mm possible.
  • Thursday Night Partly cloudy, with a low around 8. Southwest wind 18 to 23 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 29 km/h.
  • Friday Mostly sunny, with a high near 15. South wind 5 to 8 km/h.
  • Friday Night A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 8. East wind around 11 km/h. New precipitation amounts of less than 1 mm possible.
  • Saturday A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 16.
  • Saturday Night A 40 percent chance of rain. Mostly cloudy, with a low around 8.
  • Sunday Mostly cloudy, with a high near 14.
  • Sunday Night Mostly cloudy, with a low around 5.
  • Monday Mostly sunny, with a high near 11.
  • Monday Night Mostly cloudy, with a low around 6.
  • Tuesday A 40 percent chance of rain. Mostly cloudy, with a high near 11.
  • Tuesday Night A 30 percent chance of showers. Mostly cloudy, with a low around 6.
  • Wednesday A 20 percent chance of rain. Mostly cloudy, with a high near 14.