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

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

light snow,mist

24°F

-4°C

Humidity	87%
Wind Speed	N 4 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	21°F (-6°C)
Visibility	1.25 mi
Wind Chill	19°F (-7°C)
Last update	18 Feb 11:09 AM PST

More Information:

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

Extended Forecast for

11 Miles NNE Bieber CA

Winter Weather Advisory February 18, 11:24am until February 19, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 11:24am until February 19, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Today
High: 22 °F
Chance Snow
Tonight
Low: 20 °F
Chance Snow
then Snow
Thursday
High: 28 °F
Snow
Thursday Night
Low: 15 °F
Chance Snow
then Partly
Cloudy
Friday
High: 28 °F
Mostly Sunny
Friday Night
Low: 19 °F
Mostly Cloudy
Saturday
High: 32 °F
Slight Chance
Snow
Saturday Night
Low: 29 °F
Chance Snow
and Windy

Detailed Forecast

Today

A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 22. West southwest wind 10 to 16 mph, with gusts as high as 25 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly after 4am. Low around 20. South southeast wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow, mainly before 4pm. High near 28. Southeast wind 6 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 15. North wind 9 to 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 28. Southwest wind 8 to 10 mph.

Friday Night

Mostly cloudy, with a low around 19.

Saturday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 32.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 29. Windy.

Sunday

Snow likely. Mostly cloudy, with a high near 39. Windy.

Sunday Night

Snow. Cloudy, with a low around 36. Windy.