Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

32°F

0°C

Humidity 95%
Wind Speed NNE 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 31°F (-1°C)
Visibility 8.00 mi
Last update 09 Feb 12:56 AM PST
Extended Forecast for

Mt Shasta CA

  • Overnight

    Overnight: Areas of fog.  Otherwise, partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Areas Fog

  • Monday

    Monday: Widespread fog before 9am.  Otherwise, increasing clouds, with a high near 49. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 49 °F

    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm.  Snow level 4500 feet rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 46. Light east wind.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm.  Widespread fog, mainly between 11pm and 4am. Snow level 5100 feet.  Otherwise, mostly cloudy, with a low around 31. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 31 °F

    Rain Likely
    and Fog

  • Wednesday

    Wednesday: Rain likely, mainly between 10am and 4pm.  Widespread fog, mainly before 8am. Snow level 4900 feet.  Otherwise, partly sunny, with a high near 46. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely
    and Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 10pm.  Patchy fog after 10pm. Snow level 5100 feet.  Otherwise, partly cloudy, with a low around 27.

    Low: 27 °F

    Chance Rain
    and Patchy
    Fog then
    Areas Fog

  • Thursday

    Thursday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 49.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of fog. Otherwise, partly cloudy, with a low around 29. Calm wind.
Monday
Widespread fog before 9am. Otherwise, increasing clouds, with a high near 49. Calm wind becoming north northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 29. Calm wind.
Tuesday
Rain likely, mainly after 4pm. Snow level 4500 feet rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 46. Light east wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain likely, mainly before 10pm. Widespread fog, mainly between 11pm and 4am. Snow level 5100 feet. Otherwise, mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly between 10am and 4pm. Widespread fog, mainly before 8am. Snow level 4900 feet. Otherwise, partly sunny, with a high near 46. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of rain before 10pm. Patchy fog after 10pm. Snow level 5100 feet. Otherwise, partly cloudy, with a low around 27.
Thursday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 27.
Friday
A slight chance of rain after 4pm. Snow level 4100 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 50.
Friday Night
A chance of rain. Patchy fog. Snow level 5000 feet. Otherwise, mostly cloudy, with a low around 30.
Saturday
Rain and snow. Patchy fog. Snow level 4300 feet. Otherwise, mostly cloudy, with a high near 43.
Saturday Night
Rain and snow. Mostly cloudy, with a low around 27.
Sunday
Snow likely. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Mt Shasta CA
 41.32°N 122.33°W (Elev. 3547 ft)
12:42 am PST Feb 9, 2026
1am PST Feb 9, 2026-6pm PST Feb 15, 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