Snow Across the Great Lakes, Central Appalachians, and Northeast; Unsettled Weather in the West

Light to moderate snow will continue into Saturday over the Great Lakes, Central Appalachians, and Northeast. This weekend into next week, a series of atmospheric rivers will bring gusty winds, periods of heavy rain, and mountain snow to northern California and the Pacific Northwest. Colder temperatures are in store for the weekend from the Great Lakes to East Coast. Read More >

Hazardous Weather Conditions

Wind Advisory until December 21, 04:00 PM PST

Current conditions at

Alturas (KAAT)

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

Overcast

48°F

9°C

Humidity	36%
Wind Speed	S 14 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	21 Dec 07:11 AM PST

More Information:

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

Extended Forecast for

10 Miles NNW Bieber CA

Wind Advisory December 21, 08:39am until December 21, 04:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory December 21, 08:39am until December 21, 04:00pm
NOW until 4:00pm Sat
Wind Advisory
Today
High: 39 °F
Rain
Tonight
Low: 32 °F
Chance
Showers then
Showers
Likely
Sunday
High: 42 °F
Rain/Snow
Likely then
Showers
Sunday Night
Low: 36 °F
Showers then
Chance
Showers
Monday
High: 46 °F
Chance Rain
Monday Night
Low: 38 °F
Rain
Tuesday
High: 42 °F
Rain
Tuesday Night
Low: 26 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy

Detailed Forecast

Today

Rain before 1pm, then showers between 1pm and 4pm. Snow level 6000 feet. High near 39. Southwest wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Showers likely, mainly after 4am. Snow level 5800 feet. Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Sunday

Rain and snow showers likely before 10am, then rain likely between 10am and 4pm, then rain showers after 4pm. Snow level 5300 feet rising to 6500 feet in the afternoon. High near 42. South southwest wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday Night

Showers, mainly before 10pm. Snow level 7200 feet lowering to 6700 feet after midnight . Low around 36. Southwest wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 40 percent chance of rain after 10am. Snow level 6400 feet rising to 7400 feet in the afternoon. Mostly cloudy, with a high near 46. South southeast wind 3 to 7 mph.

Monday Night

Rain, mainly after 10pm. Low around 38. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain before 1pm, then showers, mainly between 1pm and 4pm. Snow level 6600 feet lowering to 5400 feet in the afternoon . High near 42. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

A slight chance of rain and snow showers before 10pm. Mostly cloudy, with a low around 26.

Christmas Day

A chance of rain and snow after 4pm. Partly sunny, with a high near 38.

Wednesday Night

Rain and snow likely, becoming all snow after 1am. Snow level 4700 feet. Mostly cloudy, with a low around 30.

Thursday

Rain and snow. Snow level rising to 5100 feet in the afternoon. Cloudy, with a high near 36.

Thursday Night

Rain and snow. Snow level 5200 feet. Cloudy, with a low around 32.

Friday

Rain. Snow level 5600 feet rising to 6500 feet in the afternoon. Cloudy, with a high near 38.