National Weather Service United States Department of Commerce

Rain, thunderstorms possible for parts of Texas and Gulf Coast; additional rain and mountain snow forecast out West

A developing storm system will bring rain and thunderstorms across parts of South Texas and the western Gulf Coast on Thursday. Some of the thunderstorms that develop late Thursday night into Friday have the potential to be severe. Meanwhile, additional rainfall and mountain snow is forecast for northern California and the Pacific Northwest.
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Current Conditions

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Mt Baker WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Tonight

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

Low: 19 °F

Friday

Snow Chance for Measurable Precipitation 90%

Snow

High: 21 °F

Friday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 17 °F

Saturday

Heavy Snow Chance for Measurable Precipitation 90%

Heavy
Snow

High: 29 °F

Saturday
Night

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

Low: 22 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 26 °F

Sunday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 16 °F

Monday

Snow Likely

Snow
Likely

High: 18 °F

Monday
Night

Chance Snow

Chance
Snow

Low: 14 °F

Detailed Forecast

  • Tonight Snow. The snow could be heavy at times. Low around 19. South wind 5 to 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 17 to 23 inches possible.
  • Friday Snow, mainly before 4pm. High near 21. South southwest wind 13 to 18 mph decreasing to 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
  • Friday Night Snow, mainly after 4am. Low around 17. North wind around 11 mph becoming south southwest in the evening. Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.
  • Saturday Snow. The snow could be heavy at times. High near 29. South southwest wind 11 to 18 mph. Chance of precipitation is 90%. New snow accumulation of 14 to 20 inches possible.
  • Saturday Night Snow. The snow could be heavy at times. Low around 22. Breezy, with a southwest wind 14 to 19 mph increasing to 23 to 28 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
  • Sunday Snow. High near 26. Breezy. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.
  • Sunday Night Snow. Low around 16. Breezy. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
  • Monday Snow showers likely. Mostly cloudy, with a high near 18.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 14.
  • Tuesday Snow likely. Mostly cloudy, with a high near 21.
  • Tuesday Night Snow showers likely. Mostly cloudy, with a low around 13.
  • Wednesday Snow showers likely. Mostly cloudy, with a high near 15.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 12.
  • Christmas Day A chance of snow showers. Partly sunny, with a high near 14.