Major Severe Thunderstorm Event Today

A major severe weather and thunderstorm event is expected today across the Southern tier of the U.S. Tornadoes, very large hail and severe damaging wind gusts are likely across the Lower to Mid Mississippi Valley into the Mid South and South, especially from northeastern Louisiana into central Mississippi. A few of these tornadoes will be strong and intense this afternoon into the overnight hours. Read More >

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Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.125833°NLon: 123.073333°WElev: 3355ft.

47°F

8°C

Humidity	43%
Wind Speed	ESE 5 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	29 Nov 12:01 PM PST

More Information:

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

Extended Forecast for

13 Miles NNE Lakeport CA

This
Afternoon

Mostly Sunny
High: 44 °F
Tonight

Partly Cloudy
Low: 32 °F
Wednesday

Slight Chance
Snow Showers
then Snow
Likely
High: 41 °F
Wednesday
Night

Breezy.
Rain/Snow
then Rain
Low: 36 °F
Thursday

Windy.
Rain/Snow
then Snow
High: 39 °F
Thursday
Night

Chance Snow
Showers then
Partly Cloudy
Low: 26 °F
Friday

Areas Frost
then Slight
Chance Snow
High: 35 °F
Friday
Night

Chance Snow
Low: 29 °F
Saturday

Heavy Snow
High: 36 °F

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 44. West wind around 5 mph.

Tonight

Partly cloudy, with a low around 32. Calm wind becoming northwest 5 to 8 mph after midnight.

Wednesday

A slight chance of snow showers between 10am and 4pm, then snow likely after 4pm. Partly sunny, with a high near 41. West northwest wind 7 to 9 mph becoming south southwest in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow likely before 10pm, then rain. Low around 36. Breezy, with a south wind 11 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

Rain and snow, becoming all snow after 10am. High near 39. Windy, with a southwest wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow showers before 10pm. Partly cloudy, with a low around 26. West northwest wind around 14 mph, with gusts as high as 21 mph.

Friday

A 10 percent chance of snow after 4pm. Areas of frost between 10am and 1pm. Otherwise, mostly sunny, with a high near 35.

Friday Night

A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 29.

Saturday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 36.

Saturday Night

Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 32.

Sunday

A chance of snow. Partly sunny, with a high near 36.

Sunday Night

A slight chance of snow. Partly cloudy, with a low around 28.