Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Mount Shasta (KMHS)

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

light rain,mist

44°F

7°C

Humidity 95%
Wind Speed SE 5 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 43°F (6°C)
Visibility 6.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 09:56 AM PDT
Extended Forecast for

9 Miles ENE Mt Shasta CA

  • Today

    Today: Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible.  High near 25. Windy, with a south wind 28 to 38 mph increasing to 40 to 50 mph in the afternoon. Winds could gust as high as 80 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 18 to 24 inches possible.

    High: 25 °F

    Heavy Snow
    and Windy

  • Tonight

    Tonight: Snow, mainly before 2am. The snow could be heavy at times.  Low around 17. Wind chill values as low as -3. Windy, with a south wind 45 to 55 mph decreasing to 17 to 27 mph. Winds could gust as high as 85 mph.  Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    Low: 17 °F

    Heavy Snow
    and Windy

  • Sunday

    Sunday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible.  High near 21. West southwest wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 21 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 20. West southwest wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: A 50 percent chance of snow.  Mostly cloudy, with a high near 26. West southwest wind 10 to 13 mph, with gusts as high as 22 mph.  New snow accumulation of less than one inch possible.

    High: 26 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: A chance of snow.  Mostly cloudy, with a high near 28. Breezy.

    High: 28 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 25. Windy, with a south wind 28 to 38 mph increasing to 40 to 50 mph in the afternoon. Winds could gust as high as 80 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 18 to 24 inches possible.
Tonight
Snow, mainly before 2am. The snow could be heavy at times. Low around 17. Wind chill values as low as -3. Windy, with a south wind 45 to 55 mph decreasing to 17 to 27 mph. Winds could gust as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Sunday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 21. West southwest wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 20. West southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 26. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 25. Breezy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28. Breezy.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17. Breezy.
Thursday
Sunny, with a high near 30.
Thursday Night
Clear, with a low around 17. Blustery.
Friday
Sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mt Shasta CA
 41.39°N 122.17°W (Elev. 9199 ft)
4:41 am PDT Apr 11, 2026
10am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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