Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from January 2, 01:00 PM PST until January 3, 01:00 PM PST

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278°NLon: 121.81444°WElev: 397.0ft.

Mostly Cloudy

63°F

17°C

Humidity	67%
Wind Speed	SSW 11 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	01 Jan 01:20 PM PST

More Information:

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

Extended Forecast for

12 Miles SE Livermore CA

Wind Advisory January 2, 01:00pm until January 3, 01:00pm

Click here for hazard details and duration

Wind Advisory

New Year's Day
High: 53 °F
Chance
Showers
Tonight
Low: 40 °F
Partly Cloudy
Friday
High: 51 °F
Mostly Sunny
then Chance
Rain
Friday Night
Low: 44 °F
Rain and
Windy
Saturday
High: 53 °F
Rain and
Breezy
Saturday Night
Low: 43 °F
Rain
Sunday
High: 50 °F
Rain and
Breezy
Sunday Night
Low: 39 °F
Rain
Monday
High: 49 °F
Rain Likely

Detailed Forecast

New Year's Day

A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, with a high near 53. South wind 18 to 20 mph, with gusts as high as 28 mph.

Tonight

Partly cloudy, with a low around 40. South wind 16 to 18 mph, with gusts as high as 25 mph.

Friday

A 30 percent chance of rain after 4pm. Increasing clouds, with a high near 51. South southeast wind 16 to 18 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain, mainly after 10pm. Low around 44. Windy, with a south southeast wind 26 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Rain. High near 53. Breezy, with a south wind around 25 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Rain. Low around 43. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. High near 50. Breezy. Chance of precipitation is 100%.

Sunday Night

Rain. Mostly cloudy, with a low around 39.

Monday

Rain likely. Mostly cloudy, with a high near 49.

Monday Night

A chance of rain, mainly before 4am. Mostly cloudy, with a low around 36.

Tuesday

A slight chance of rain. Mostly sunny, with a high near 49.