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.

Overcast

14°F

-10°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	29.67 in (1004.74 mb)
Dewpoint	11°F (-12°C)
Visibility	9.00 mi
Last update	18 Feb 07:04 AM PST

More Information:

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

Extended Forecast for

11 Miles ENE Bieber CA

Winter Weather Advisory February 18, 07:26am until February 19, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 07:26am until February 19, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Today
High: 33 °F
Chance Snow
Tonight
Low: 20 °F
Chance Snow
Thursday
High: 35 °F
Snow
Thursday Night
Low: 14 °F
Chance Snow
then Partly
Cloudy
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 16 °F
Mostly Cloudy
Saturday
High: 41 °F
Slight Chance
Snow
Saturday Night
Low: 27 °F
Chance Snow

Detailed Forecast

Today

A 50 percent chance of snow after 4pm. Mostly cloudy, with a high near 33. Light southwest wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

A chance of snow before 8pm, then a chance of snow after midnight. Mostly cloudy, with a low around 20. Southeast wind 3 to 5 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Thursday

Snow, mainly before 4pm. High near 35. East wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 14. North northwest wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 37. Calm wind becoming west southwest 5 to 7 mph in the morning.

Friday Night

Mostly cloudy, with a low around 16.

Saturday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 41.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 27.

Sunday

Snow likely before 10am, then rain, possibly mixed with snow. Snow level rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 46.

Sunday Night

Rain before 1am, then rain, possibly mixed with snow. Snow level 5200 feet. Cloudy, with a low around 34.