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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 19, 10:00 AM PST

Current conditions at

Mount Shasta (KMHS)

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

Overcast

20°F

-7°C

Humidity	91%
Wind Speed	N 0 MPH
Barometer	29.67 in (1004.74 mb)
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Last update	18 Feb 05:56 AM PST

More Information:

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

Extended Forecast for

5 Miles NNE Weed CA

Winter Weather Advisory February 18, 06:13am until February 19, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 06:13am until February 19, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Today
High: 35 °F
Mostly Sunny
then Chance
Snow
Tonight
Low: 24 °F
Chance Snow
then Snow
Thursday
High: 33 °F
Snow
Thursday Night
Low: 15 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 35 °F
Mostly Sunny
then Slight
Chance Snow
Friday Night
Low: 24 °F
Chance Snow
Saturday
High: 37 °F
Chance Snow
and Breezy
Saturday Night
Low: 32 °F
Snow and
Windy

Detailed Forecast

Today

A 40 percent chance of snow, mainly after 2pm. Partly sunny, with a high near 35. Calm wind becoming west 5 to 7 mph in the afternoon. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly after 1am. Low around 24. South southeast wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow, mainly before 4pm. High near 33. Calm wind becoming north northwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 15. Light east northeast wind.

Friday

A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 35. Light south southeast wind becoming south 5 to 10 mph in the morning.

Friday Night

A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 24. Little or no snow accumulation expected.

Saturday

A 40 percent chance of snow. Partly sunny, with a high near 37. Breezy. New snow accumulation of less than a half inch possible.

Saturday Night

Snow, mainly after 10pm. Mostly cloudy, with a low around 32. Windy.

Sunday

Rain, possibly mixed with snow. Snow level 4000 feet. Cloudy, with a high near 40. Breezy.