Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Flood Watch until December 26, 10:00 PM PST

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

50°F

10°C

Humidity	79%
Wind Speed	N 0 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	26 Dec 04:53 AM PST

More Information:

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

Extended Forecast for

2 Miles WSW Dublin CA

Flood Watch December 26, 05:06am until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch December 26, 05:06am until December 26, 10:00pm
NOW until 10:00pm Fri
Flood Watch
Today
High: 54 °F
Chance
Showers
Tonight
Low: 43 °F
Slight Chance
Showers
Saturday
High: 52 °F
Patchy Fog
then Mostly
Sunny
Saturday Night
Low: 35 °F
Increasing
Clouds
Sunday
High: 50 °F
Sunny
Sunday Night
Low: 34 °F
Mostly Clear
then Patchy
Frost
Monday
High: 53 °F
Patchy Frost
then Sunny
Monday Night
Low: 34 °F
Clear then
Patchy Frost

Detailed Forecast

Today

A 50 percent chance of showers, mainly between 8am and 5pm. Partly sunny, with a high near 54. South wind 10 to 14 mph, with gusts as high as 31 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A 20 percent chance of showers between 2am and 3am. Mostly cloudy, with a low around 43. Southwest wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Patchy fog between 9am and 10am. Otherwise, mostly sunny, with a high near 52. Calm wind becoming north northwest around 5 mph in the afternoon.

Saturday Night

Increasing clouds, with a low around 35. Light north wind.

Sunday

Sunny, with a high near 50. Calm wind becoming north northeast around 5 mph in the afternoon.

Sunday Night

Patchy frost after 3am. Otherwise, mostly clear, with a low around 34.

Monday

Patchy frost before 8am. Otherwise, sunny, with a high near 53.

Monday Night

Patchy frost after 4am. Otherwise, mostly clear, with a low around 34.