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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

rain,mist

41°F

5°C

Humidity 92%
Wind Speed NA 5 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 39°F (4°C)
Visibility 3.00 mi
Wind Chill38°F (3°C)
Last update 02 Jan 09:56 PM PST
Extended Forecast for

Weed CA

Wind Advisory January 2, 10:20pm until January 3, 10:00am
High Wind Warning January 3, 10:00am until January 4, 04:00am
Click here for hazard details and duration
Wind Advisory
High Wind Warning
  •  
    Wind Advisory January 2, 10:20pm until January 3, 10:00am

    NOW until 10:00am Sat

    Wind Advisory

  • Tonight

    Low: 41 °F

    Rain and
    Windy

  • Saturday

    Saturday: Rain. Snow level 5600 feet. High near 43. Windy, with a south southeast wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 43 °F

    Rain and
    Windy

  • Saturday Night

    Saturday Night: Rain. Snow level 5700 feet. Low around 36. Windy, with a south wind 35 to 40 mph decreasing to 26 to 31 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 36 °F

    Rain and
    Windy

  • Sunday

    Sunday: Rain. Snow level 5000 feet. High near 41. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 4am, then rain likely, possibly mixed with snow. Snow level 4300 feet. Low around 32. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 4100 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain, mixing with snow after 7pm, then gradually ending. Snow level 4200 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow between 10am and 4pm, then a slight chance of rain after 4pm. Snow level 4000 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 41.

    High: 41 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain. Snow level 6400 feet. Steady temperature around 41. Windy, with a south southeast wind 26 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday
Rain. Snow level 5600 feet. High near 43. Windy, with a south southeast wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Saturday Night
Rain. Snow level 5700 feet. Low around 36. Windy, with a south wind 35 to 40 mph decreasing to 26 to 31 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
Rain. Snow level 5000 feet. High near 41. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 4am, then rain likely, possibly mixed with snow. Snow level 4300 feet. Low around 32. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 4100 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain, mixing with snow after 7pm, then gradually ending. Snow level 4200 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain and snow between 10am and 4pm, then a slight chance of rain after 4pm. Snow level 4000 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 41.
Tuesday Night
A chance of rain before 7pm, then a chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 29.
Wednesday
Snow likely, possibly mixed with rain. Snow level 3900 feet. Mostly cloudy, with a high near 39.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
A slight chance of snow. Mostly sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weed CA
 41.42°N 122.39°W (Elev. 3560 ft)
Last Update:
9:41 pm PST Jan 2, 2026
Forecast Valid:
10pm PST Jan 2, 2026-6pm PST Jan 9, 2026
 
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