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

14 Miles NNE Mt Baker WA

  • Tonight

    Tonight: Snow, mainly after 3am. The snow could be heavy at times.  Low around 21. Wind chill values between 13 and 18. Southwest wind around 8 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Heavy Snow

  • Sunday

    Sunday: A 40 percent chance of snow between noon and 4pm.  Partly sunny, with a high near 32. Wind chill values between 15 and 25. West southwest wind 6 to 8 mph.  New snow accumulation of around an inch possible.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Wind chill values between 20 and 30. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Mostly cloudy, with a low around 29. Light and variable wind becoming southeast around 6 mph after midnight.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow before 2pm, then rain, possibly mixed with snow. The snow could be heavy at times.  High near 35. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 35 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible.  Low around 26. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 26 °F

    Rain/Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Cloudy, with a high near 31.

    High: 31 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow.  Cloudy, with a low around 22.

    Low: 22 °F

    Snow

Detailed Forecast

Tonight
Snow, mainly after 3am. The snow could be heavy at times. Low around 21. Wind chill values between 13 and 18. Southwest wind around 8 mph. Chance of precipitation is 80%. 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 32. Wind chill values between 15 and 25. West southwest wind 6 to 8 mph. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 38. Wind chill values between 20 and 30. Light and variable wind becoming west around 6 mph in the afternoon.
Monday Night
Snow likely after 11pm. Mostly cloudy, with a low around 29. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
Snow before 2pm, then rain, possibly mixed with snow. The snow could be heavy at times. High near 35. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Rain, possibly mixed with snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 26. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 31.
Wednesday Night
Snow. Cloudy, with a low around 22.
Thursday
Snow. Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
A slight chance of snow. Partly sunny, with a high near 39.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNE Mt Baker WA
 48.95°N 121.67°W (Elev. 4350 ft)
11:27 pm PDT Mar 21, 2026
11pm PDT Mar 21, 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