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

12 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 31. Windy, with a south southeast wind 21 to 31 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.

    Heavy Snow
    and Windy

    High: 31 °F

  • Tonight

    Tonight: Snow before 4am, then snow showers after 4am. The snow could be heavy at times.  Steady temperature around 32. Windy, with a south wind 32 to 37 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    Heavy Snow
    and Windy

    Low: 32 °F

  • Thursday

    Thursday: Snow showers before 10am, then snow after 10am.  High near 31. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Snow Showers
    and Breezy

    High: 31 °F

  • Thursday
    Night

    Thursday Night: Snow, mainly before 4am.  Low around 25. South southwest wind around 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow

    Low: 25 °F

  • Friday

    Friday: Snow likely, mainly after 10am.  Cloudy, with a high near 30. South southeast wind 16 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Likely

    High: 30 °F

  • Friday
    Night

    Friday Night: Snow likely before 10pm, then a chance of rain and snow.  Cloudy, with a low around 29. Breezy.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Breezy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

    Low: 29 °F

  • Saturday

    Saturday: A chance of rain and snow before 4pm, then a chance of rain.  Cloudy, with a high near 39. Breezy.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow and
    Breezy

    High: 39 °F

  • Saturday
    Night

    Saturday Night: Rain likely before 10pm, then rain and snow likely between 10pm and 4am, then snow after 4am.  Cloudy, with a low around 29. Breezy.

    Rain/Snow and
    Breezy

    Low: 29 °F

Detailed Forecast

Today
Snow. The snow could be heavy at times. Steady temperature around 31. Windy, with a south southeast wind 21 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.
Tonight
Snow before 4am, then snow showers after 4am. The snow could be heavy at times. Steady temperature around 32. Windy, with a south wind 32 to 37 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Thursday
Snow showers before 10am, then snow after 10am. High near 31. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow, mainly before 4am. Low around 25. South southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow likely, mainly after 10am. Cloudy, with a high near 30. South southeast wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely before 10pm, then a chance of rain and snow. Cloudy, with a low around 29. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A chance of rain and snow before 4pm, then a chance of rain. Cloudy, with a high near 39. Breezy. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain likely before 10pm, then rain and snow likely between 10pm and 4am, then snow after 4am. Cloudy, with a low around 29. Breezy.
Sunday
Snow before 10am, then rain and snow. Cloudy, with a high near 34. Breezy.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
M.L.King Day
A slight chance of snow showers. Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 35.
Click Map For Forecast
Point Forecast:
12 Miles NE Mt Shasta CA
 41.44°N 122.12°W (Elev. 6647 ft)
2:28 am PST Jan 16, 2019
6am PST Jan 16, 2019-6pm PST Jan 22, 2019
 
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Additional Resources

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