Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

43°F

6°C

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

12 Miles SE Mt Baker WA

Flood Watch March 19, 12:52pm until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 19, 12:52pm until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • This Afternoon

    High: 42 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 41. South wind around 9 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain before 5pm, then rain, possibly mixed with snow.  High near 43. South southwest wind 9 to 11 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 43 °F

    Rain then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers before 11pm, then a chance of snow showers.  Low around 29. West southwest wind 8 to 14 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: Snow showers likely, mainly before 11am.  Partly sunny, with a high near 34. West southwest wind 7 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers after 11pm.  Partly cloudy, with a low around 25. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 40 percent chance of snow showers.  Partly sunny, with a high near 38. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

Detailed Forecast

This Afternoon
Rain. High near 42. South southwest wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain. Low around 41. South wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday
Rain before 5pm, then rain, possibly mixed with snow. High near 43. South southwest wind 9 to 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain and snow showers before 11pm, then a chance of snow showers. Low around 29. West southwest wind 8 to 14 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
Snow showers likely, mainly before 11am. Partly sunny, with a high near 34. West southwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow showers after 11pm. Partly cloudy, with a low around 25. Little or no snow accumulation expected.
Sunday
A 40 percent chance of snow showers. Partly sunny, with a high near 38. Little or no snow accumulation expected.
Sunday Night
A slight chance of snow showers before 11pm. Mostly cloudy, with a low around 29.
Monday
A chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 44.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 34.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 37.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 28.
Wednesday
Snow. Cloudy, with a high near 34.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Mt Baker WA
 48.68°N 121.59°W (Elev. 4170 ft)
11:22 am PDT Mar 19, 2026
12pm PDT Mar 19, 2026-6pm PDT Mar 25, 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