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. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

MF NOOKSACK (MNOW1)

Lat: 48.82453°NLon: 121.92951°WElev: 4970.0ft.

NA

42°F

6°C

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

5 Miles N Mt Baker WA

Flood Watch March 20, 02:09am until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 02:09am until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • Overnight

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain before 11am, then rain and snow. The rain could be heavy at times.  Temperature falling to around 34 by 5pm. Wind chill values between 22 and 31. Southwest wind 15 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers likely before 2am, then a chance of snow showers after 3am.  Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West southwest wind 10 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely.  Mostly cloudy, with a high near 30. Wind chill values between 12 and 17. West wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 11pm.  Mostly cloudy, with a low around 21. South southwest wind 13 to 20 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow.  High near 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: A slight chance of snow.  Partly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Rain. Steady temperature around 40. Southwest wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain before 11am, then rain and snow. The rain could be heavy at times. Temperature falling to around 34 by 5pm. Wind chill values between 22 and 31. Southwest wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow showers likely before 2am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West southwest wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Snow showers likely. Mostly cloudy, with a high near 30. Wind chill values between 12 and 17. West wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 21. South southwest wind 13 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow. High near 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow. Partly sunny, with a high near 36.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 33. Breezy.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 24. Breezy.
Wednesday
Snow. Cloudy, with a high near 29. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 20. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Mt Baker WA
 48.84°N 121.83°W (Elev. 4846 ft)
1:53 am PDT Mar 20, 2026
2am PDT Mar 20, 2026-6pm PDT Mar 26, 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