National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

47°F

8°C

Humidity 31%
Wind Speed NA NA MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 16 Apr 01:56 PM PDT
Extended Forecast for

7 Miles ENE Mt Shasta CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 29. North wind 11 to 20 mph, with gusts as high as 30 mph.

    High: 29 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 19. North wind 7 to 11 mph.

    Low: 19 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 37. North wind 3 to 8 mph.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. Light and variable wind becoming west southwest 5 to 7 mph after midnight.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. South southwest wind 7 to 10 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 42. Breezy.

    High: 42 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 36. Breezy.

    High: 36 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 29. North wind 11 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 19. North wind 7 to 11 mph.
Friday
Sunny, with a high near 37. North wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 31. Light and variable wind becoming west southwest 5 to 7 mph after midnight.
Saturday
Sunny, with a high near 43. South southwest wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 42. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 34. Breezy.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 36. Breezy.
Monday Night
Snow likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 31.
Tuesday
Snow likely. Mostly cloudy, with a high near 35.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 30.
Wednesday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Mt Shasta CA
 41.37°N 122.19°W (Elev. 8074 ft)
Last Update:
11:52 am PDT Apr 16, 2026
Forecast Valid:
2pm PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation