Powerful Pacific Storm to Bring Widespread Hazardous Weather to West Coast; Two Storm Systems to Impact Central and Eastern U.S.

A powerful Pacific storm will hammer the West Coast into Friday with strong winds, heavy rain and heavy mountain snow. Heavy rain will bring a threat of flash flooding along recent burn scars while blizzard conditions are expected in the Sierras. Meanwhile, two winter storms will bring areas of heavy snow and freezing rain followed by bitter cold into this weekend from the Plains to the Northeast. Read More >

Current conditions at

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540ft.

Mod Rain, Fog

38°F

3°C

Humidity 89%
Wind Speed E 8 G 17 MPH
Barometer 29.80 in (1011.9 mb)
Dewpoint 35°F (2°C)
Visibility 5.00 mi
Wind Chill32°F (0°C)
Last update 16 Jan 5:56 am PST
Extended Forecast for

8 Miles NE Mt Shasta CA

Winter Weather Advisory until January 17, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 17, 10:00pm

    NOW until
    10:00pm Thu

    Winter Weather Advisory

  • Today

    Today: Snow. The snow could be heavy at times.  Steady temperature around 11. Wind chill values as low as -22. Windy, with a south wind 60 to 65 mph increasing to 70 to 75 mph in the afternoon. Winds could gust as high as 115 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 19 to 25 inches possible.

    Heavy Snow
    and Windy

    High: 11 °F

  • Tonight

    Tonight: Snow before 4am, then snow showers after 4am. The snow could be heavy at times.  Low around 3. Wind chill values as low as -23. Windy, with a south southwest wind 70 to 80 mph, with gusts as high as 115 mph.  Chance of precipitation is 100%. New snow accumulation of 23 to 29 inches possible.

    Heavy Snow
    and Windy

    Low: 3 °F

  • Thursday

    Thursday: Snow showers before 10am, then snow after 10am.  Temperature falling to around 2 by 2pm. Wind chill values as low as -28. Windy, with a southwest wind 49 to 55 mph, with gusts as high as 85 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Snow Showers
    and Windy

    High: 3 °F

  • Thursday
    Night

    Thursday Night: Snow, mainly before 4am.  Low around -2. Wind chill values as low as -34. Windy, with a west wind 40 to 50 mph increasing to 50 to 60 mph in the evening. Winds could gust as high as 85 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Snow and
    Windy

    Low: -2 °F

  • Friday

    Friday: Snow likely, mainly after 10am.  Cloudy, with a high near 21. Windy, with a west wind around 60 mph, with gusts as high as 95 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Snow Likely
    and Windy

    High: 21 °F

  • Friday
    Night

    Friday Night: Snow likely, mainly before 10pm.  Cloudy, with a low around 18. Windy.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Snow Likely
    and Windy

    Low: 18 °F

  • Saturday

    Saturday: A 50 percent chance of snow.  Cloudy, with a high near 18. Windy.  New snow accumulation of 1 to 3 inches possible.

    Chance Snow
    and Windy

    High: 18 °F

  • Saturday
    Night

    Saturday Night: Snow.  Cloudy, with a low around 4. Windy.

    Snow and
    Windy

    Low: 4 °F

Detailed Forecast

Today
Snow. The snow could be heavy at times. Steady temperature around 11. Wind chill values as low as -22. Windy, with a south wind 60 to 65 mph increasing to 70 to 75 mph in the afternoon. Winds could gust as high as 115 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 19 to 25 inches possible.
Tonight
Snow before 4am, then snow showers after 4am. The snow could be heavy at times. Low around 3. Wind chill values as low as -23. Windy, with a south southwest wind 70 to 80 mph, with gusts as high as 115 mph. Chance of precipitation is 100%. New snow accumulation of 23 to 29 inches possible.
Thursday
Snow showers before 10am, then snow after 10am. Temperature falling to around 2 by 2pm. Wind chill values as low as -28. Windy, with a southwest wind 49 to 55 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Thursday Night
Snow, mainly before 4am. Low around -2. Wind chill values as low as -34. Windy, with a west wind 40 to 50 mph increasing to 50 to 60 mph in the evening. Winds could gust as high as 85 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow likely, mainly after 10am. Cloudy, with a high near 21. Windy, with a west wind around 60 mph, with gusts as high as 95 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 18. Windy. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday
A 50 percent chance of snow. Cloudy, with a high near 18. Windy. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow. Cloudy, with a low around 4. Windy.
Sunday
Snow. Cloudy and cold, with a high near 4. Windy.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 3. Windy.
M.L.King Day
A slight chance of snow showers. Mostly sunny, with a high near 16. Windy.
Monday Night
Partly cloudy, with a low around 16. Windy.
Tuesday
Sunny, with a high near 19. Windy.
Click Map For Forecast
Point Forecast:
8 Miles NE Mt Shasta CA
 41.41°N 122.2°W (Elev. 12369 ft)
8:51 am PST Jan 16, 2019
10am PST Jan 16, 2019-6pm PST Jan 22, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database