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

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Overcast

40°F

4°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 13 Apr 09:56 AM PDT
Extended Forecast for

9 Miles NE Mt Shasta CA

  • Today

    Today: A 20 percent chance of snow showers after 4pm.  Mostly sunny, with a high near 16. Wind chill values as low as zero. West northwest wind 8 to 11 mph.

    High: 16 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 10. Wind chill values as low as -3. West wind 9 to 11 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 22. Wind chill values as low as zero. West southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 22 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around 14. Wind chill values as low as -3. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: Snow showers, mainly after 11am.  High near 17. Windy, with a southwest wind 26 to 31 mph increasing to 38 to 43 mph in the morning. Winds could gust as high as 48 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 17 °F

    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 11pm.  Low around 2. Windy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 2 °F

    Windy. Snow
    Showers then
    Chance Snow
    Showers

  • Thursday

    Thursday: Sunny, with a high near 13. Windy.

    High: 13 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 5. Windy.

    Low: 5 °F

    Clear and
    Windy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of snow showers after 4pm. Mostly sunny, with a high near 16. Wind chill values as low as zero. West northwest wind 8 to 11 mph.
Tonight
Partly cloudy, with a low around 10. Wind chill values as low as -3. West wind 9 to 11 mph.
Tuesday
Increasing clouds, with a high near 22. Wind chill values as low as zero. West southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as -3. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers, mainly after 11am. High near 17. Windy, with a southwest wind 26 to 31 mph increasing to 38 to 43 mph in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow showers, mainly before 11pm. Low around 2. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Sunny, with a high near 13. Windy.
Thursday Night
Mostly clear, with a low around 5. Windy.
Friday
Sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 27. Breezy.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 17. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 21. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Mt Shasta CA
 41.41°N 122.2°W (Elev. 12369 ft)
10:41 am PDT Apr 13, 2026
10am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

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