National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

42°F

6°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Mt Baker WA

Flood Watch March 18, 11:45pm until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 18, 11:45pm until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • Tonight

    Low: 30 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 31. Wind chill values between 17 and 22. Southwest wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 31 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 29. Wind chill values between 18 and 23. Southwest wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 29 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 30. Wind chill values between 14 and 19. Southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 30 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 15. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 15 °F

    Heavy Snow
    and Breezy
    then Snow
    Likely

  • Saturday

    Saturday: Snow likely, mainly before 11am. Partly sunny, with a high near 23. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around 14. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny, with a high near 25.

    High: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 30. Wind chill values between 17 and 22. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 10 to 14 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 31. Wind chill values between 17 and 22. Southwest wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 29. Wind chill values between 18 and 23. Southwest wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday
Snow. The snow could be heavy at times. High near 30. Wind chill values between 14 and 19. Southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 15. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely, mainly before 11am. Partly sunny, with a high near 23. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around 14. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow. Partly sunny, with a high near 25.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16. Breezy.
Monday
A chance of snow. Mostly cloudy, with a high near 29.
Monday Night
Snow likely. Mostly cloudy, with a low around 21.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 25. Breezy.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 18. Breezy.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 23. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mt Baker WA
 48.76°N 121.81°W (Elev. 8652 ft)
Last Update:
8:16 pm PDT Mar 18, 2026
Forecast Valid:
11pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation