Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Current conditions at

Mount Shasta (KMHS)

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

light rain,mist

40°F

4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 39°F (4°C)
Visibility 6.00 mi
Last update 21 Apr 02:56 AM PDT
Extended Forecast for

9 Miles WSW Dunsmuir CA

Winter Weather Advisory April 21, 03:46am until April 21, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 21, 03:46am until April 21, 11:00am

    NOW until 11:00am Tue

    Winter Weather Advisory

  • Overnight

    Low: 34 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow. Some thunder is also possible.  Snow level 5400 feet. High near 38. Southeast wind 6 to 8 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow showers, possibly mixed with rain, becoming all snow after 9pm. Some thunder is also possible.  Low around 29. South southwest wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely before 2pm, then rain and snow likely.  Partly sunny, with a high near 41. West wind 5 to 7 mph becoming south in the morning.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Light and variable wind becoming west northwest around 6 mph after midnight.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

Overnight
Rain and snow. Snow level 5700 feet. Low around 34. Southeast wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Rain and snow. Some thunder is also possible. Snow level 5400 feet. High near 38. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow showers, possibly mixed with rain, becoming all snow after 9pm. Some thunder is also possible. Low around 29. South southwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday
Snow likely before 2pm, then rain and snow likely. Partly sunny, with a high near 41. West wind 5 to 7 mph becoming south in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 28. Light and variable wind becoming west northwest around 6 mph after midnight.
Thursday
Sunny, with a high near 52.
Thursday Night
Clear, with a low around 34.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 38.
Saturday
A slight chance of rain after 11am. Snow level 6500 feet rising to 7300 feet in the afternoon. Mostly sunny, with a high near 54.
Saturday Night
A slight chance of rain. Snow level 7600 feet lowering to 6700 feet after midnight . Partly cloudy, with a low around 39.
Sunday
A chance of rain. Snow level 6200 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 49.
Sunday Night
A slight chance of rain. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 39.
Monday
A chance of rain. Snow level 6400 feet. Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Dunsmuir CA
 41.2°N 122.41°W (Elev. 5240 ft)
3:11 am PDT Apr 21, 2026
3am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database