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.

40°F

4°C

Humidity	39%
Wind Speed	ESE 8 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	35°F (2°C)
Last update	26 Jan 12:01 AM PST

More Information:

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

Extended Forecast for

9 Miles N Lakeport CA

Cold Weather Advisory January 26, 01:00am until January 26, 09:00am

Click here for hazard details and duration

Cold Weather Advisory

Overnight
Low: 24 °F
Partly Cloudy
Monday
High: 60 °F
Patchy Fog
then Mostly
Sunny
Monday Night
Low: 30 °F
Partly Cloudy
Tuesday
High: 56 °F
Slight Chance
Showers then
Rain
Tuesday Night
Low: 37 °F
Rain and
Patchy Fog
Wednesday
High: 60 °F
Slight Chance
Showers and
Patchy Fog
then Mostly
Sunny
Wednesday Night
Low: 36 °F
Partly Cloudy
then Patchy
Fog
Thursday
High: 65 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 40 °F
Mostly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 24. Calm wind.

Monday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southeast 5 to 8 mph in the morning.

Monday Night

Partly cloudy, with a low around 30. Light east southeast wind.

Tuesday

A slight chance of showers between 10am and 1pm, then rain after 1pm. High near 56. South southeast wind 3 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Rain. Patchy fog after 4am. Low around 37. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A 20 percent chance of showers before 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 60. Light and variable wind.

Wednesday Night

Patchy fog after 4am. Otherwise, partly cloudy, with a low around 36.

Thursday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 65.

Thursday Night

Mostly cloudy, with a low around 40.

Friday

Mostly cloudy, with a high near 66.

Friday Night

Mostly cloudy, with a low around 40.