Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

619Line-Sierra Valley West (LIB10)

Lat: 39.75937°NLon: 120.37408°WElev: 4884.0ft.

38°F

3°C

Humidity	61%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	27 Jan 11:40 PM PST

More Information:

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

Extended Forecast for

Beckwourth CA

Tonight
Low: 27 °F
Rain/Snow
Likely
Wednesday
High: 46 °F
Mostly Sunny
Wednesday Night
Low: 25 °F
Partly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 29 °F
Mostly Cloudy
Friday
High: 56 °F
Partly Sunny
Friday Night
Low: 28 °F
Mostly Cloudy
Saturday
High: 57 °F
Partly Sunny
Saturday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow likely before 1am, then a chance of rain and snow. Snow level 5200 feet. Mostly cloudy, with a low around 27. West wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Mostly sunny, with a high near 46. Calm wind.

Wednesday Night

Partly cloudy, with a low around 25. Calm wind.

Thursday

Mostly sunny, with a high near 53. Calm wind.

Thursday Night

Mostly cloudy, with a low around 29. Calm wind.

Friday

Partly sunny, with a high near 56. Calm wind.

Friday Night

Mostly cloudy, with a low around 28.