Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. 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.

Rain

45°F

7°C

Humidity	92%
Wind Speed	E 4 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	43°F (6°C)
Visibility	7.00 mi
Wind Chill	43°F (6°C)
Last update	01 Jan 08:56 AM PST

More Information:

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

Extended Forecast for

8 Miles SW Weed CA

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

Click here for hazard details and duration

Winter Storm Watch

New Year's Day
High: 34 °F
Snow
Tonight
Low: 32 °F
Snow and
Breezy
Friday
High: 32 °F⇓
Snow and
Breezy
Friday Night
Low: 30 °F
Heavy Snow
and Windy
Saturday
High: 33 °F
Heavy Snow
and Windy
Saturday Night
Low: 28 °F
Heavy Snow
and Windy
Sunday
High: 33 °F
Heavy Snow
and Breezy
Sunday Night
Low: 26 °F
Heavy Snow
Monday
High: 29 °F
Snow Likely

Detailed Forecast

New Year's Day

Snow. High near 34. North northeast wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow, mainly before 3am. Steady temperature around 32. Breezy, with a north northeast wind around 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow, mainly after 10am. Temperature falling to around 28 by 1pm. Breezy, with a north northwest wind 24 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 30. Windy, with a north northwest wind 32 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 33. Windy, with a north wind around 32 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday Night

Snow. The snow could be heavy at times. Low around 28. Windy. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 26.

Monday

Snow likely, mainly before 4pm. Mostly cloudy, with a high near 29.

Monday Night

A chance of snow. Mostly cloudy, with a low around 25.

Tuesday

A slight chance of snow. Partly sunny, with a high near 28.