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

13°F

-11°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	10°F (-12°C)
Visibility	8.00 mi
Last update	20 Feb 06:56 AM PST

More Information:

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

Extended Forecast for

8 Miles NE Mt Shasta 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: 8 °F
Sunny and
Windy then
Partly Sunny
Tonight
Low: 4 °F
Chance Snow
Showers and
Windy
Saturday
High: 8 °F
Chance Snow
and Windy
Saturday Night
Low: 6 °F
Heavy Snow
and Windy
Sunday
High: 16 °F
Heavy Snow
and Windy
Sunday Night
Low: 14 °F
Heavy Snow
and Windy
Monday
High: 18 °F
Heavy Snow
and Windy
Monday Night
Low: 16 °F
Heavy Snow
and Windy
Tuesday
High: 18 °F
Heavy Snow
and Breezy

Detailed Forecast

Today

Increasing clouds and cold, with a high near 8. Wind chill values as low as -30. Windy, with a north northwest wind 26 to 31 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 47 mph.

Tonight

A chance of snow showers, mainly between midnight and 5am, then a chance of snow after 5am. Mostly cloudy, with a steady temperature around 4. Wind chill values as low as -28. Windy, with a southwest wind 36 to 43 mph, with gusts as high as 65 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

Saturday

A 30 percent chance of snow. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -25. Windy, with a south southwest wind 60 to 65 mph, with gusts as high as 100 mph. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow likely, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 6. Wind chill values as low as -27. Windy, with a south southwest wind 75 to 80 mph increasing to 80 to 85 mph after midnight. Winds could gust as high as 115 mph. Chance of precipitation is 60%. New snow accumulation of 6 to 10 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 16. Windy, with a south southwest wind around 90 mph, with gusts as high as 115 mph. Chance of precipitation is 80%. New snow accumulation of 10 to 16 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Low around 14. Windy. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Monday

Snow. The snow could be heavy at times. High near 18. Windy. Chance of precipitation is 80%. New snow accumulation of 7 to 11 inches possible.

Monday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 16. Windy.

Tuesday

Snow. The snow could be heavy at times. Cloudy, with a high near 18. Breezy.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 11.

Wednesday

Snow likely. Mostly cloudy, with a high near 18. Breezy.