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

31°F

-1°C

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

6 Miles N Mt Baker WA

  • Today

    Today: A slight chance of snow between 1pm and 2pm.  Mostly sunny, with a high near 40. Light west wind increasing to 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Sunny then
    Slight Chance
    Snow

  • Tonight

    Tonight: Increasing clouds, with a low around 28. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 28 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 44. Calm wind becoming west around 5 mph in the afternoon.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 53. East southeast wind around 5 mph becoming light and variable.

    High: 53 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain after 11am.  Mostly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A slight chance of snow between 1pm and 2pm. Mostly sunny, with a high near 40. Light west wind increasing to 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Tonight
Increasing clouds, with a low around 28. West southwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 44. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 33. Light and variable wind.
Saturday
Partly sunny, with a high near 53. East southeast wind around 5 mph becoming light and variable.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 58.
Sunday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 42.
Monday
A slight chance of rain after 11am. Mostly sunny, with a high near 65.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 57.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Mt Baker WA
 48.87°N 121.78°W (Elev. 3333 ft)
1:20 am PDT Apr 16, 2026
10am PDT Apr 16, 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