Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

30°F

-1°C

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

15 Miles NNE Mt Baker WA

  • Overnight

    Overnight: Snow likely, mainly after 3am. The snow could be heavy at times.  Mostly cloudy, with a low around 19. Wind chill values between 9 and 14. Southwest wind around 10 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Heavy Snow

  • Sunday

    Sunday: A 40 percent chance of snow between noon and 4pm.  Partly sunny, with a high near 29. Wind chill values between 9 and 19. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.  New snow accumulation of around an inch possible.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Wind chill values between 13 and 18. West southwest wind 3 to 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. Wind chill values between 16 and 26. West southwest wind 6 to 8 mph becoming south southeast in the morning.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Mostly cloudy, with a low around 28. West wind 5 to 8 mph becoming east southeast in the evening.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow.  High near 33. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow before 8pm, then snow showers after 8pm. The snow could be heavy at times. Some thunder is also possible.  Low around 25. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 25 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Cloudy, with a high near 29.

    High: 29 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow.  Cloudy, with a low around 20.

    Low: 20 °F

    Snow

Detailed Forecast

Overnight
Snow likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 19. Wind chill values between 9 and 14. Southwest wind around 10 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
A 40 percent chance of snow between noon and 4pm. Partly sunny, with a high near 29. Wind chill values between 9 and 19. West southwest wind 8 to 10 mph, with gusts as high as 20 mph. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around 21. Wind chill values between 13 and 18. West southwest wind 3 to 7 mph.
Monday
Partly sunny, with a high near 36. Wind chill values between 16 and 26. West southwest wind 6 to 8 mph becoming south southeast in the morning.
Monday Night
Snow likely after 11pm. Mostly cloudy, with a low around 28. West wind 5 to 8 mph becoming east southeast in the evening. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow before 8pm, then snow showers after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 25. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Wednesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 29.
Wednesday Night
Snow. Cloudy, with a low around 20.
Thursday
Snow. Mostly cloudy, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A slight chance of snow. Partly sunny, with a high near 36.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Saturday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Mt Baker WA
 48.95°N 121.64°W (Elev. 5220 ft)
11:27 pm PDT Mar 21, 2026
1am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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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