National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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9 Miles S Chinook Pass WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 45 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 35 °F

Sunday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 44 °F

Sunday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 39 °F

Monday

Rain Chance for Measurable Precipitation 90%

Rain

High: 47 °F

Monday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 43 °F

Tuesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 50 °F

Tuesday
Night

Rain Likely

Rain
Likely

Low: 45 °F

Wednesday

Rain Likely

Rain
Likely

High: 52 °F

Detailed Forecast

  • Today A 20 percent chance of showers. Mostly cloudy, with a high near 45. North northeast wind 7 to 9 mph becoming west in the afternoon.
  • Tonight A 20 percent chance of showers. Mostly cloudy, with a low around 35. Calm wind becoming west southwest 5 to 9 mph after midnight.
  • Sunday A 40 percent chance of rain. Mostly cloudy, with a high near 44. West southwest wind 7 to 10 mph.
  • Sunday Night Rain. Low around 39. Southwest wind 5 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Monday Rain. High near 47. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Monday Night Rain. Low around 43. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
  • Tuesday Rain. High near 50. Chance of precipitation is 80%.
  • Tuesday Night Rain likely. Cloudy, with a low around 45.
  • Wednesday Rain likely. Cloudy, with a high near 52.
  • Wednesday Night Rain likely. Cloudy, with a low around 46.
  • Thursday Rain likely. Cloudy, with a high near 53.
  • Thursday Night Rain likely. Mostly cloudy, with a low around 41.
  • Friday Rain likely. Mostly cloudy, with a high near 49.