Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. 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 this 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 5 MPH
Barometer	30.2 in (1022.69 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	12 Feb 04:35 AM PST

More Information:

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

Extended Forecast for

2 Miles NNW Napa Co. Airport CA

Today
High: 62 °F
Patchy Fog
then Sunny
Tonight
Low: 41 °F
Patchy Fog
Friday
High: 61 °F
Areas Dense
Fog then
Mostly Sunny
Friday Night
Low: 44 °F
Patchy Fog
Saturday
High: 57 °F
Areas Fog
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: 55 °F
Rain

Detailed Forecast

Today

Patchy fog before 8am. Otherwise, sunny, with a high near 62. Calm wind becoming north around 6 mph in the afternoon.

Tonight

Patchy fog after 10pm. Otherwise, mostly clear, with a low around 41. Calm wind.

Friday

Areas of dense fog before 11am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.

Friday Night

Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 44. Light southwest wind.

Saturday

A 10 percent chance of rain after 4pm. Areas of fog before 10am. Otherwise, cloudy, with a high near 57. Calm wind becoming south 5 to 7 mph in the afternoon.

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 55.

Monday Night

Rain. Mostly cloudy, with a low around 42.

Tuesday

Rain. Mostly cloudy, with a high near 53.

Tuesday Night

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