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

34°F

1°C

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

8 Miles ENE Mt Baker WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 30. Wind chill values between 16 and 21. South southwest wind around 16 mph, with gusts as high as 23 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 4am.  Increasing clouds, with a low around 21. Wind chill values between 11 and 16. South wind 8 to 11 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Partly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: A 30 percent chance of snow between 11am and 1pm.  Partly sunny, with a high near 31. Wind chill values between 11 and 20. South southwest wind 9 to 11 mph.  New snow accumulation of less than one inch possible.

    High: 31 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind 6 to 9 mph becoming east northeast in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. East northeast wind 6 to 8 mph becoming west southwest in the morning.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow before 5pm, then rain and snow showers.  High near 34. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible.  Cloudy, with a low around 26.

    Low: 26 °F

    Rain/Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 31.

    High: 31 °F

    Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 30. Wind chill values between 16 and 21. South southwest wind around 16 mph, with gusts as high as 23 mph.
Tonight
Snow likely, mainly after 4am. Increasing clouds, with a low around 21. Wind chill values between 11 and 16. South wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow between 11am and 1pm. Partly sunny, with a high near 31. Wind chill values between 11 and 20. South southwest wind 9 to 11 mph. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind 6 to 9 mph becoming east northeast in the evening.
Monday
Partly sunny, with a high near 38. East northeast wind 6 to 8 mph becoming west southwest in the morning.
Monday Night
Snow likely after 11pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow before 5pm, then rain and snow showers. High near 34. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Rain and snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a low around 26.
Wednesday
Snow. Cloudy, with a high near 31.
Wednesday Night
Snow. Cloudy, with a low around 21.
Thursday
Snow. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
A chance of snow. Partly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mt Baker WA
 48.82°N 121.67°W (Elev. 5016 ft)
2:01 pm PDT Mar 21, 2026
2pm PDT Mar 21, 2026-6pm PDT Mar 27, 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