Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

Lat: 38.26667°NLon: 121.95°WElev: 62.0ft.

Mist

43°F

6°C

Humidity	93%
Wind Speed	NE 6 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	41°F (5°C)
Visibility	0.75 mi
Wind Chill	39°F (4°C)
Last update	30 Dec 11:00 PM PST

More Information:

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

Extended Forecast for

5 Miles ENE Napa Co. Airport CA

Tonight
Low: 43 °F
Cloudy
Wednesday
High: 48 °F
Cloudy then
Chance Rain
Wednesday Night
Low: 45 °F
Rain
New Year's Day
High: 53 °F
Rain
Thursday Night
Low: 52 °F
Rain
Friday
High: 53 °F
Rain
Friday Night
Low: 48 °F
Rain
Saturday
High: 50 °F
Rain
Saturday Night
Low: 45 °F
Rain Likely

Detailed Forecast

Tonight

Cloudy, with a low around 43. East northeast wind around 7 mph.

Wednesday

A 50 percent chance of rain, mainly after 1pm. Cloudy, with a high near 48. East northeast wind around 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Low around 45. East northeast wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 53. East wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 52. South southeast wind 7 to 10 mph. Chance of precipitation is 80%.

Friday

Rain. High near 53. Chance of precipitation is 80%.

Friday Night

Rain. Low around 48. Chance of precipitation is 90%.

Saturday

Rain. Cloudy, with a high near 50.

Saturday Night

Rain likely. Cloudy, with a low around 45.

Sunday

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