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

Winter Storm Watch in effect from January 2, 10:00 PM PST until January 4, 10:00 PM PST

Current conditions at

Mount Shasta (KMHS)

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

Overcast

47°F

8°C

Humidity	68%
Wind Speed	N 0 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	31 Dec 03:56 PM PST

More Information:

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

Extended Forecast for

9 Miles NE Mt Shasta CA

Winter Storm Watch January 2, 10:00pm until January 4, 10:00pm

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 29 °F
Chance Snow
Tonight
Low: 20 °F
Snow and
Windy
New Year's Day
High: 23 °F⇓
Heavy Snow
and Windy
Thursday Night
Low: 16 °F
Heavy Snow
and Windy
Friday
High: 19 °F
Snow and
Windy
Friday Night
Low: 15 °F
Heavy Snow
and Windy
Saturday
High: 20 °F
Heavy Snow
and Windy
Saturday Night
Low: 14 °F
Heavy Snow
and Windy
Sunday
High: 17 °F
Heavy Snow
and Windy

Detailed Forecast

This Afternoon

A 40 percent chance of snow, mainly after 5pm. Cloudy, with a high near 29. South wind around 16 mph, with gusts as high as 25 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly after 7pm. Low around 20. Windy, with a south wind 21 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

New Year's Day

Snow. The snow could be heavy at times. Temperature falling to around 19 by 1pm. Wind chill values as low as -3. Windy, with a south southwest wind 41 to 44 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 16. Wind chill values as low as -5. Windy, with a south southwest wind around 48 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Friday

Snow, mainly after 10am. High near 19. Windy, with a south wind 55 to 65 mph increasing to 75 to 85 mph in the afternoon. Winds could gust as high as 115 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 15. Windy. Chance of precipitation is 90%. New snow accumulation of 11 to 17 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 20. Windy. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Saturday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 14. Windy.

Sunday

Snow. The snow could be heavy at times. Cloudy, with a high near 17. Windy.

Sunday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 13. Windy.

Monday

Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 15. Windy.