Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Overcast

48°F

9°C

Humidity	93%
Wind Speed	N 6 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	45°F (7°C)
Last update	12 Feb 03:55 AM PST

More Information:

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

Extended Forecast for

Napa Co. Airport CA

Today
High: 61 °F
Sunny
Tonight
Low: 40 °F
Mostly Clear
then Patchy
Fog
Friday
High: 61 °F
Areas Dense
Fog then
Mostly Sunny
Friday Night
Low: 42 °F
Increasing
Clouds
Saturday
High: 56 °F
Cloudy then
Slight Chance
Rain
Saturday Night
Low: 46 °F
Rain Likely
Sunday
High: 56 °F
Rain
Sunday Night
Low: 45 °F
Rain
Washington's Birthday
High: 54 °F
Rain

Detailed Forecast

Today

Sunny, with a high near 61. Northeast wind 6 to 8 mph becoming north northwest in the afternoon.

Tonight

Patchy fog after 5am. Otherwise, mostly clear, with a low around 40. West wind around 6 mph becoming calm after midnight.

Friday

Areas of dense fog before 10am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming southwest around 6 mph in the afternoon.

Friday Night

Increasing clouds, with a low around 42. Southwest wind 5 to 7 mph becoming calm after midnight.

Saturday

A 10 percent chance of rain after 4pm. Cloudy, with a high near 56. Light and variable wind becoming south 6 to 11 mph in the morning.

Saturday Night

Rain likely, mainly after 4am. Cloudy, with a low around 46. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 56. Chance of precipitation is 80%.

Sunday Night

Rain. Cloudy, with a low around 45.

Washington's Birthday

Rain. Cloudy, with a high near 54.

Monday Night

Rain. Mostly cloudy, with a low around 41.

Tuesday

Rain. Mostly cloudy, with a high near 53.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 40.