National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

MF NOOKSACK (MNOW1)

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

NA

29°F

-2°C

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

3 Miles N Mt Baker WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Wind chill values between 10 and 15. Breezy, with a west southwest wind 18 to 23 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 40 mph.

    Low: 20 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32. Wind chill values between 15 and 25. Light and variable wind becoming north 5 to 9 mph in the afternoon.

    High: 32 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Wind chill values between 19 and 24. Light and variable wind becoming southeast 5 to 10 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44. Wind chill values between 20 and 30. South southwest wind 8 to 11 mph.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. South southeast wind 8 to 15 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow, mixing with rain after 8am, then gradually ending. Mostly cloudy, with a high near 50. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain. Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Wind chill values between 10 and 15. Breezy, with a west southwest wind 18 to 23 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 40 mph.
Friday
Partly sunny, with a high near 32. Wind chill values between 15 and 25. Light and variable wind becoming north 5 to 9 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 28. Wind chill values between 19 and 24. Light and variable wind becoming southeast 5 to 10 mph after midnight.
Saturday
Partly sunny, with a high near 44. Wind chill values between 20 and 30. South southwest wind 8 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 35. South southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Sunday
A slight chance of snow, mixing with rain after 8am, then gradually ending. Mostly cloudy, with a high near 50. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 37.
Tuesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 46.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Wednesday
Snow likely. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 31.
Thursday
A slight chance of snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mt Baker WA
 48.82°N 121.83°W (Elev. 6368 ft)
Last Update:
11:27 am PDT Apr 16, 2026
Forecast Valid:
3pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

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