Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from January 2, 04:00 PM PST until January 4, 04:00 PM PST

Current conditions at

Mount Shasta (KMHS)

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

Mist

32°F

0°C

Humidity	88%
Wind Speed	N 0 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	29°F (-2°C)
Visibility	4.00 mi
Last update	31 Dec 08:56 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

12 Miles WSW Mount Shasta CA

Winter Storm Watch January 2, 04:00pm until January 4, 04:00pm

Click here for hazard details and duration

Winter Storm Watch

Today
High: 46 °F⇓
Partly Sunny
then Slight
Chance
Rain/Snow
Tonight
Low: 34 °F
Rain
New Year's Day
High: 39 °F
Rain
Thursday Night
Low: 36 °F
Rain then
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 32 °F
Heavy Snow
and Breezy
Saturday
High: 37 °F
Heavy Snow
Saturday Night
Low: 31 °F
Heavy Snow
Sunday
High: 33 °F
Heavy Snow

Detailed Forecast

Today

A slight chance of rain and snow between noon and 1pm, then a slight chance of rain after 1pm. Snow level 7300 feet rising to 8600 feet in the afternoon. Increasing clouds, with a temperature falling to around 40 by 5pm. East wind 6 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

Tonight

Rain, mainly after 7pm. Snow level 8600 feet. Low around 34. East southeast wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. Snow level 8600 feet. High near 39. South southeast wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain before 4am, then rain likely, possibly mixed with snow. Snow level 7600 feet. Low around 36. South wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday

Rain and snow. Snow level 6600 feet. High near 39. South southeast wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday Night

Snow. The snow could be heavy at times. Low around 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 37. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 31.

Sunday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.

Sunday Night

Snow. Mostly cloudy, with a low around 30.

Monday

Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 33.