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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

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 29.87 in (1011.51 mb)
Dewpoint 39°F (4°C)
Visibility 3.00 mi
Last update 01 Jan 02:56 AM PST
Extended Forecast for

Weed CA

High Wind Watch January 2, 10:00am until January 3, 10:00pm
Click here for hazard details and duration
High Wind Watch

  • Overnight

    Overnight: Rain. Steady temperature around 40. Southeast wind around 6 mph. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • New Year's Day

    New Year's Day: Rain. High near 47. Breezy, with a south southeast wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely, mainly before 2am. Mostly cloudy, with a low around 40. Breezy, with a south southeast wind 22 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Rain likely, mainly after 4pm. Snow level 7000 feet lowering to 6100 feet in the afternoon . Mostly cloudy, with a high near 46. Windy, with a south southeast wind 28 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely
    and Windy

  • Friday Night

    Friday Night: Rain. Snow level 6200 feet. Low around 38. Windy, with a south southeast wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain and
    Windy

  • Saturday

    Saturday: Rain. Snow level 5800 feet. High near 44. Breezy. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 44 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain. Snow level 5600 feet. Low around 37. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain. Snow level 5400 feet. Cloudy, with a high near 43.

    High: 43 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Snow level 5000 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain

Detailed Forecast

Overnight
Rain. Steady temperature around 40. Southeast wind around 6 mph. Chance of precipitation is 90%.
New Year's Day
Rain. High near 47. Breezy, with a south southeast wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly before 2am. Mostly cloudy, with a low around 40. Breezy, with a south southeast wind 22 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly after 4pm. Snow level 7000 feet lowering to 6100 feet in the afternoon . Mostly cloudy, with a high near 46. Windy, with a south southeast wind 28 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Snow level 6200 feet. Low around 38. Windy, with a south southeast wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain. Snow level 5800 feet. High near 44. Breezy. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain. Snow level 5600 feet. Low around 37. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. Snow level 5400 feet. Cloudy, with a high near 43.
Sunday Night
Rain. Snow level 5000 feet. Mostly cloudy, with a low around 33.
Monday
Rain likely. Snow level 4600 feet. Mostly cloudy, with a high near 40.
Monday Night
A chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow. Snow level 4400 feet. Partly sunny, with a high near 41.
Tuesday Night
A slight chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 27.
Wednesday
A chance of rain and snow. Snow level 4000 feet rising to 4600 feet in the afternoon. Partly 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:
2:21 am PST Jan 1, 2026
Forecast Valid:
3am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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