National Weather Service United States Department of Commerce

Strong storm system to bring unsettled weather from Gulf Coast to Great Lakes through Wednesday

A strong storm system will bring potential for severe weather, heavy rainfall and flooding, and heavy snow from the Gulf Coast to the Great Lakes through Wednesday. Severe storms are possible Tuesday across the Gulf Coast states with damaging winds as the primary threat, however a tornadoes cannot be ruled out. Flash flooding is also possible across parts of the Southeast through Wednesday.
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Current Conditions

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8 Miles ESE Mt Baker WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Tonight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 36 °F

Tuesday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 46 °F

Tuesday
Night

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

Low: 38 °F

Wednesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 40 °F

Wednesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 31 °F

Christmas
Day

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 39 °F

Thursday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 32 °F

Friday

Chance Rain

Chance
Rain

High: 41 °F

Friday
Night

Showers Likely

Showers
Likely

Low: 35 °F

Detailed Forecast

  • Tonight Rain after 4am. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Rain. The rain could be heavy at times. High near 46. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
  • Tuesday Night Rain. The rain could be heavy at times. Low around 38. South wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
  • Wednesday Rain, mainly before 10am. High near 40. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Wednesday Night A chance of rain showers before 4am, then a chance of rain and snow showers. Cloudy, with a low around 31. South wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
  • Christmas Day A chance of rain and snow showers, mainly before 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 40%. Little or no snow accumulation expected.
  • Thursday Night A slight chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
  • Friday A chance of rain. Cloudy, with a high near 41.
  • Friday Night Showers likely. Mostly cloudy, with a low around 35.
  • Saturday Showers likely. Cloudy, with a high near 41.
  • Saturday Night Showers likely. Mostly cloudy, with a low around 28.
  • Sunday A slight chance of showers. Partly sunny, with a high near 36.
  • Sunday Night Partly cloudy, with a low around 20.
  • Monday Sunny, with a high near 32.