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

5 Miles E Mt Baker WA

  • Tonight

    Tonight: Snow likely, mainly after 5am.  Mostly cloudy, with a low around 24. Calm wind becoming south around 6 mph after midnight.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 24 °F

    Partly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: A 30 percent chance of snow between 11am and 1pm.  Partly sunny, with a high near 34. Wind chill values between 19 and 29. Southeast wind around 6 mph.  New snow accumulation of less than one inch possible.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. South wind around 6 mph becoming light and variable.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. Wind chill values between 20 and 30. Northeast wind around 5 mph becoming calm  in the morning.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Mostly cloudy, with a low around 32. West southwest wind around 5 mph becoming light and variable.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow before 11am, then rain, possibly mixed with snow.  High near 37. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all snow after 2am. The snow could be heavy at times. Some thunder is also possible.  Low around 29. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 34.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow

Detailed Forecast

Tonight
Snow likely, mainly after 5am. Mostly cloudy, with a low around 24. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 60%. Total nighttime 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 34. Wind chill values between 19 and 29. Southeast wind around 6 mph. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 26. South wind around 6 mph becoming light and variable.
Monday
Partly sunny, with a high near 42. Wind chill values between 20 and 30. Northeast wind around 5 mph becoming calm in the morning.
Monday Night
Snow likely after 11pm. Mostly cloudy, with a low around 32. West southwest wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow before 11am, then rain, possibly mixed with snow. High near 37. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Rain and snow showers, becoming all snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 29. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. Cloudy, with a high near 34.
Wednesday Night
Snow. Mostly cloudy, with a low around 25.
Thursday
Snow. Mostly cloudy, with a high near 34.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
A chance of snow. Partly sunny, with a high near 40.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Saturday
A chance of snow. Mostly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Mt Baker WA
 48.77°N 121.72°W (Elev. 3711 ft)
2:01 pm PDT Mar 21, 2026
10pm 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