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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Current Conditions

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6 Miles ENE Marblemount WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 39 °F

Thursday

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

High: 41 °F

Thursday
Night

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

Low: 36 °F

Friday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 45 °F

Friday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 39 °F

Saturday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 46 °F

Saturday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 36 °F

Sunday

Rain/Snow Likely

Rain/Snow
Likely

High: 39 °F

Sunday
Night

Chance Rain/Snow

Chance
Rain/Snow

Low: 34 °F

Detailed Forecast

  • Overnight Rain showers. Some thunder is also possible. Low around 39. South southwest wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Thursday Rain and snow showers. Some thunder is also possible. High near 41. Southwest wind around 6 mph becoming calm in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
  • Thursday Night Rain and snow showers likely, becoming all snow after 11pm. Mostly cloudy, with a low around 36. Light south southwest wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Friday A chance of snow showers before 11am. Mostly cloudy, with a high near 45. Light southeast wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
  • Friday Night Rain, mainly after 11pm. Low around 39. Calm wind becoming east southeast 5 to 9 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Saturday Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
  • Saturday Night Rain showers. Low around 36. Chance of precipitation is 90%.
  • Sunday Rain and snow showers likely. Mostly cloudy, with a high near 39.
  • Sunday Night A chance of rain and snow showers. Mostly cloudy, with a low around 34.
  • Monday A chance of snow. Cloudy, with a high near 39.
  • Monday Night A chance of rain. Cloudy, with a low around 35.
  • Tuesday Rain likely. Cloudy, with a high near 41.
  • Tuesday Night Showers likely. Cloudy, with a low around 35.
  • Wednesday A chance of rain. Cloudy, with a high near 41.