Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

55°F

13°C

Humidity	79%
Wind Speed	ESE 9 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	11 Feb 06:54 AM PST

More Information:

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

Extended Forecast for

2 Miles N Napa Co. Airport CA

Today
High: 58 °F
Rain
Tonight
Low: 45 °F
Chance Rain
and Patchy
Fog
Thursday
High: 62 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 42 °F
Mostly Clear
then Patchy
Fog
Friday
High: 62 °F
Areas Fog
then Mostly
Sunny
Friday Night
Low: 44 °F
Patchy Fog
Saturday
High: 58 °F
Slight Chance
Rain and
Patchy Fog
Saturday Night
Low: 45 °F
Rain Likely
Sunday
High: 55 °F
Rain

Detailed Forecast

Today

Rain and possibly a thunderstorm. High near 58. Southeast wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 50 percent chance of rain, mainly before 1am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 45. East wind around 5 mph becoming calm in the evening. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.

Thursday Night

Patchy fog after 1am. Otherwise, mostly clear, with a low around 42. Calm wind.

Friday

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 62. Light and variable wind.

Friday Night

Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44.

Saturday

A 20 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, cloudy, with a high near 58.

Saturday Night

Rain likely, mainly after 4am. Cloudy, with a low around 45.