Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until February 19, 10:00 AM PST

Current conditions at

Mount Shasta (KMHS)

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

Clear

17°F

-8°C

Humidity	91%
Wind Speed	N 0 MPH
Barometer	29.63 in (1003.39 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	18 Feb 02:56 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 18, 03:28am until February 19, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 03:28am until February 19, 10:00am
NOW until 10:00am Thu
Winter Storm Warning
Overnight
Low: -11 °F
Mostly Cloudy
Wednesday
High: -4 °F
Slight Chance
Snow then
Heavy Snow
Wednesday Night
Low: -6 °F
Heavy Snow
Thursday
High: -1 °F
Heavy Snow
Thursday Night
Low: -8 °F
Chance Snow
then Partly
Cloudy
Friday
High: 5 °F
Cold and
Windy
Friday Night
Low: 1 °F
Chance Snow
and Windy
Saturday
High: 10 °F
Snow Likely
and Windy

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around -11. Wind chill values as low as -33. West wind around 16 mph.

Wednesday

Snow likely, mainly after 3pm. The snow could be heavy at times. Partly sunny and cold, with a high near -4. Wind chill values as low as -31. West northwest wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow, mainly after 9pm. The snow could be heavy at times. Low around -6. Wind chill values as low as -28. South southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 16 inches possible.

Thursday

Snow, mainly before 4pm. The snow could be heavy at times. High near -1. Wind chill values as low as -29. South wind 9 to 17 mph becoming northwest in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

A 40 percent chance of snow before 10pm. Partly cloudy, with a low around -8. North northwest wind 11 to 17 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.

Friday

Mostly sunny and cold, with a high near 5. Windy.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 1. Windy. New snow accumulation of less than one inch possible.

Saturday

Snow likely, mainly after 4pm. Mostly cloudy and cold, with a high near 10. Windy.

Saturday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 8. Windy.

Sunday

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

Sunday Night

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