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

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 CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

56°F

13°C

Humidity 50%
Wind Speed NA 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 14 Apr 01:56 PM PDT
Extended Forecast for

9 Miles ENE Mt Shasta CA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 34. West wind around 18 mph, with gusts as high as 28 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of snow before 10pm, then a chance of snow after midnight.  Mostly cloudy, with a low around 28. Windy, with a west wind 18 to 23 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph.  Chance of precipitation is 30%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow, mainly after 11am. The snow could be heavy at times.  Temperature falling to around 24 by 5pm. Windy, with a west wind 37 to 41 mph, with gusts as high as 60 mph.  Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    High: 28 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow likely before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 9. Wind chill values as low as -13. Windy, with a northwest wind 33 to 38 mph decreasing to 21 to 26 mph in the evening. Winds could gust as high as 55 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 9 °F

    Snow Likely
    and Windy
    then Partly
    Cloudy and
    Blustery

  • Thursday

    Thursday: Sunny, with a high near 25. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 25 °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 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Breezy.

    High: 38 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. West wind around 18 mph, with gusts as high as 28 mph.
Tonight
A chance of snow before 10pm, then a chance of snow after midnight. Mostly cloudy, with a low around 28. Windy, with a west wind 18 to 23 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow, mainly after 11am. The snow could be heavy at times. Temperature falling to around 24 by 5pm. Windy, with a west wind 37 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow likely before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 9. Wind chill values as low as -13. Windy, with a northwest wind 33 to 38 mph decreasing to 21 to 26 mph in the evening. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Sunny, with a high near 25. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.
Thursday Night
Clear, with a low around 15. Blustery.
Friday
Sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 38. Breezy.
Saturday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. Breezy.
Sunday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 30. Windy.
Sunday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 23. Breezy.
Monday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 26. 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)
12:51 pm PDT Apr 14, 2026
2pm PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database