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

45°F

7°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 44°F (7°C)
Visibility 4.00 mi
Last update 11 Apr 10:56 AM PDT
Extended Forecast for

9 Miles ENE Mt Shasta CA

  • Today

    Today: Snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 25. Windy, with a south wind 36 to 40 mph, with gusts as high as 65 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 12 to 18 inches possible.

    High: 25 °F

    Heavy Snow
    and Windy

  • Tonight

    Tonight: Snow showers, mainly before 2am. The snow could be heavy at times.  Low around 16. Wind chill values as low as -1. Windy, with a south wind 33 to 43 mph decreasing to 20 to 30 mph. Winds could gust as high as 48 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 16 °F

    Heavy Snow
    and Windy
    then Snow
    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: Snow showers. Some thunder is also possible.  High near 21. Wind chill values as low as -2. Breezy, with a south wind 18 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 21 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers, mainly before 11pm.  Low around 19. West northwest wind 7 to 10 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Showers
    then Chance
    Snow Showers

  • Monday

    Monday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 26. Northwest wind 7 to 13 mph, with gusts as high as 28 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow Showers
    then Partly
    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 26. Breezy.

    Low: 26 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 29. Breezy.

    High: 29 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 25. Windy, with a south wind 36 to 40 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 12 to 18 inches possible.
Tonight
Snow showers, mainly before 2am. The snow could be heavy at times. Low around 16. Wind chill values as low as -1. Windy, with a south wind 33 to 43 mph decreasing to 20 to 30 mph. Winds could gust as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow showers. Some thunder is also possible. High near 21. Wind chill values as low as -2. Breezy, with a south wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow showers, mainly before 11pm. Low around 19. West northwest wind 7 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 26. Northwest wind 7 to 13 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 26. Breezy.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Breezy.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15. Breezy.
Thursday
Sunny, with a high near 28. Blustery.
Thursday Night
Clear, with a low around 17. Blustery.
Friday
Sunny, with a high near 38.
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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 am PDT Apr 11, 2026
11am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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