Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

MF NOOKSACK (MNOW1)

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

NA

27°F

-3°C

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

2 Miles W Mt Baker WA

  • This Afternoon

    This Afternoon: Snow showers likely, mainly before 4pm. The snow could be heavy at times. Some thunder is also possible.  Mostly cloudy, with a high near 16. Wind chill values between -3 and 2. West wind around 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 16 °F

    Heavy Snow

  • Tonight

    Tonight: A 50 percent chance of snow showers before 9pm. The snow could be heavy at times.  Mostly cloudy, with a low around 9. Wind chill values between -1 and 4. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Heavy Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A slight chance of snow showers between 11am and 3pm.  Mostly sunny, with a high near 22. Wind chill values between 1 and 8. West wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    High: 22 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. Wind chill values between 2 and 10. West southwest wind 8 to 18 mph, with gusts as high as 29 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow showers before 11am, then a slight chance of snow after 11am.  Partly sunny, with a high near 28. North northwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 4pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 16. Wind chill values between -3 and 2. West wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 50 percent chance of snow showers before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 9. Wind chill values between -1 and 4. Northwest wind 7 to 14 mph, with gusts as high as 20 mph. New snow accumulation of 1 to 2 inches possible.
Thursday
A slight chance of snow showers between 11am and 3pm. Mostly sunny, with a high near 22. Wind chill values between 1 and 8. West wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 15. Wind chill values between 2 and 10. West southwest wind 8 to 18 mph, with gusts as high as 29 mph.
Friday
A slight chance of snow showers before 11am, then a slight chance of snow after 11am. Partly sunny, with a high near 28. North northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 36.
Saturday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 42.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mt Baker WA
 48.78°N 121.85°W (Elev. 7828 ft)
2:10 pm PDT Apr 15, 2026
3pm PDT Apr 15, 2026-6pm PDT Apr 22, 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