Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

Clear

38°F

3°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 14 Apr 12:56 AM PDT
Extended Forecast for

9 Miles ENE Mt Shasta CA

  • Overnight

    Overnight: Partly cloudy, with a low around 20. West northwest wind 9 to 11 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. West wind around 15 mph, with gusts as high as 22 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 3am.  Mostly cloudy, with a low around 23. Breezy, with a west wind 18 to 28 mph, with gusts as high as 41 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow, mainly after 11am. The snow could be heavy at times.  High near 26. Windy, with a west southwest wind 28 to 33 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 60 mph.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 26 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow likely before 11pm.  Mostly cloudy, with a low around 10. Windy, with a west wind 25 to 33 mph becoming north northwest after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 10 °F

    Snow Likely
    and Windy
    then Partly
    Cloudy and
    Blustery

  • Thursday

    Thursday: Sunny, with a high near 24. Windy.

    High: 24 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Clear, with a low around 15. Blustery.

    Low: 15 °F

    Clear and
    Blustery then
    Clear

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. West northwest wind 9 to 11 mph.
Tuesday
Mostly sunny, with a high near 32. West wind around 15 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 23. Breezy, with a west wind 18 to 28 mph, with gusts as high as 41 mph. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow, mainly after 11am. The snow could be heavy at times. High near 26. Windy, with a west southwest wind 28 to 33 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow likely before 11pm. Mostly cloudy, with a low around 10. Windy, with a west wind 25 to 33 mph becoming north northwest after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Sunny, with a high near 24. Windy.
Thursday Night
Clear, with a low around 15. Blustery.
Friday
Sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 37. Breezy.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Breezy.
Sunday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 29. Windy.
Sunday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 22. Windy.
Monday
Snow likely. Mostly cloudy, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mt Shasta CA
 41.39°N 122.17°W (Elev. 9199 ft)
11:26 pm PDT Apr 13, 2026
1am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database