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.

Overcast

32°F

0°C

Humidity	65%
Wind Speed	E 4 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	28°F (-2°C)
Last update	21 Feb 12:56 AM 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 Warning February 21, 10:00pm until February 22, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 3 °F
Slight Chance
Snow and
Windy
Saturday
High: 9 °F
Chance Snow
and Windy
Saturday Night
Low: 7 °F
Heavy Snow
and Windy
Sunday
High: 15 °F
Heavy Snow
and Windy
Sunday Night
Low: 14 °F
Snow Likely
and Windy
Monday
High: 17 °F
Chance Snow
and Windy
Monday Night
Low: 15 °F
Heavy Snow
and Windy
Tuesday
High: 18 °F
Heavy Snow
and Windy
Tuesday Night
Low: 12 °F
Snow and
Breezy

Detailed Forecast

Overnight

A 20 percent chance of snow before 2am. Mostly cloudy, with a low around 3. Wind chill values as low as -26. Windy, with a south southwest wind around 50 mph, with gusts as high as 55 mph.

Saturday

A 30 percent chance of snow, mainly before 2pm. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -26. Windy, with a south wind 65 to 70 mph. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow likely, mainly after 1am. The snow could be heavy at times. Mostly cloudy, with a low around 7. Wind chill values as low as -26. 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 10 to 14 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 15. Wind chill values as low as -23. 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 likely, mainly before 10pm. Mostly cloudy, with a low around 14. Windy, with a southwest wind 90 to 100 mph decreasing to 70 to 80 mph after midnight. Winds could gust as high as 115 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Monday

A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 17. Windy. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 15. Windy. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Tuesday

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

Tuesday Night

Snow. Mostly cloudy, with a low around 12. Breezy.

Wednesday

A chance of snow. Partly sunny, with a high near 18.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 10.