Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

Clear

30°F

-1°C

Humidity	63%
Wind Speed	N 0 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Last update	20 Feb 09:56 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 February 21, 10:00pm until February 23, 04:00am

Click here for hazard details and duration

Winter Storm Watch

Today
High: 19 °F
Partly Sunny
Tonight
Low: 14 °F
Chance Snow
Showers and
Blustery
Saturday
High: 22 °F
Chance Snow
and Windy
Saturday Night
Low: 20 °F
Snow Likely
and Windy
Sunday
High: 30 °F
Heavy Snow
and Windy
Sunday Night
Low: 28 °F
Snow and
Windy
Monday
High: 32 °F
Snow and
Windy
Monday Night
Low: 29 °F
Heavy Snow
and Windy
Tuesday
High: 32 °F
Snow

Detailed Forecast

Today

Partly sunny, with a high near 19. Wind chill values as low as zero. East northeast wind 10 to 16 mph, with gusts as high as 24 mph.

Tonight

A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 14. Wind chill values as low as -8. Blustery, with a north northeast wind 18 to 25 mph, with gusts as high as 39 mph. New snow accumulation of 1 to 3 inches possible.

Saturday

A 40 percent chance of snow. Mostly cloudy, with a high near 22. Wind chill values as low as -7. Windy, with a north wind around 49 mph, with gusts as high as 75 mph. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 20. Wind chill values as low as -4. Windy, with a north wind 55 to 60 mph, with gusts as high as 90 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 30. Windy, with a north northeast wind 55 to 60 mph decreasing to 48 to 53 mph in the afternoon. Winds could gust as high as 90 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Sunday Night

Snow. Low around 28. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Monday

Snow. High near 32. Windy. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Monday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 29. Windy.

Tuesday

Snow. Mostly cloudy, with a high near 32.

Tuesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 25.

Wednesday

Snow likely. Mostly cloudy, with a high near 31.