High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from January 26, 01:00 AM PST until January 26, 09:00 AM PST

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

41°F

5°C

Humidity	38%
Wind Speed	E 7 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	26 Jan 03:01 AM PST

More Information:

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

Extended Forecast for

Lakeport CA

Cold Weather Advisory until January 26, 09:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory until January 26, 09:00am
NOW until 9:00am Mon
Cold Weather Advisory
Overnight
Low: 29 °F
Mostly Clear
Monday
High: 56 °F
Mostly Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 54 °F
Slight Chance
Showers then
Rain
Tuesday Night
Low: 41 °F
Rain
Wednesday
High: 58 °F
Slight Chance
Showers then
Mostly Sunny
Wednesday Night
Low: 38 °F
Partly Cloudy
Thursday
High: 62 °F
Mostly Sunny

Detailed Forecast

Overnight

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

Monday

Mostly sunny, with a high near 56. Calm wind becoming east southeast 5 to 7 mph in the morning.

Monday Night

Partly cloudy, with a low around 34. Southeast wind around 6 mph.

Tuesday

A slight chance of showers between 10am and 1pm, then rain after 1pm. High near 54. East southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Rain. Low around 41. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A 20 percent chance of showers before 10am. Partly sunny, with a high near 58. Calm wind.

Wednesday Night

Partly cloudy, with a low around 38.

Thursday

Mostly sunny, with a high near 62.

Thursday Night

Mostly cloudy, with a low around 42.

Friday

Mostly cloudy, with a high near 64.

Friday Night

Mostly cloudy, with a low around 42.