Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

44°F

7°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

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

    NOW until 5:00pm Fri

    Flood Watch

  • This Afternoon

    High: 42 °F

    Rain

  • Tonight

    Tonight: Rain. The rain could be heavy at times.  Low around 41. South wind around 9 mph.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 41 °F

    Heavy Rain

  • Thursday

    Thursday: Rain. The rain could be heavy at times.  High near 42. South wind around 7 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 42 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 40. South southeast wind around 7 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain before 5pm, then rain, possibly mixed with snow.  High near 42. South southwest wind around 7 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow before 11pm, then a chance of snow.  Low around 27. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Partly sunny, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A slight chance of snow.  Partly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Rain. High near 42. South wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain. The rain could be heavy at times. Low around 41. South wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Thursday
Rain. The rain could be heavy at times. High near 42. South wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Rain. Low around 40. South southeast wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday
Rain before 5pm, then rain, possibly mixed with snow. High near 42. South southwest wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow before 11pm, then a chance of snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
Snow likely, mainly before 11am. Partly sunny, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Sunday
A chance of snow. Partly sunny, with a high near 36.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow. Mostly cloudy, with a high near 41.
Monday Night
Snow likely. Mostly cloudy, with a low around 33.
Tuesday
Rain and snow. Cloudy, with a high near 37.
Tuesday Night
Rain and snow. The snow could be heavy at times. Cloudy, with a low around 31.
Wednesday
Snow. Cloudy, with a high near 34.
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)
3:18 pm PDT Mar 18, 2026
3pm PDT Mar 18, 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