Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mist

48°F

9°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	48°F (9°C)
Visibility	6.00 mi
Last update	11 Nov 08:05 AM PST

More Information:

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

Extended Forecast for

2 Miles N Sonoma CA

Coastal Flood Advisory November 11, 08:23am until November 13, 04:00pm

Dense Fog Advisory until November 11, 09:00am

Click here for hazard details and duration

Coastal Flood Advisory

...

Coastal Flood Advisory November 11, 08:23am until November 13, 04:00pm
Dense Fog Advisory until November 11, 09:00am
NOW: Multiple hazards in effect
Click HERE for Details
Veterans Day
High: 73 °F
Sunny
Tonight
Low: 48 °F
Mostly Clear
Thursday
High: 69 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Chance Rain
then Rain
Friday
High: 58 °F
Showers
Friday Night
Low: 45 °F
Rain then
Chance Rain
Saturday
High: 59 °F
Chance Rain
and Patchy
Fog
Saturday Night
Low: 46 °F
Partly Cloudy
then Chance
Rain

Detailed Forecast

Veterans Day

Sunny, with a high near 73. Calm wind becoming south southeast around 5 mph.

Tonight

Mostly clear, with a low around 48. Calm wind.

Thursday

Mostly sunny, with a high near 69. Light and variable wind becoming southeast around 5 mph in the morning.

Thursday Night

Rain, mainly after 4am. Low around 52. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain before 10am, then showers and possibly a thunderstorm between 10am and 1pm, then rain after 1pm. High near 58. South southwest wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Friday Night

Rain, mainly before 10pm. Low around 45. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 30 percent chance of rain, mainly before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59.

Saturday Night

A chance of rain after 4am. Mostly cloudy, with a low around 46.

Sunday

Rain, mainly after 10am. Mostly cloudy, with a high near 57.

Sunday Night

Rain, mainly before 4am. Mostly cloudy, with a low around 45.

Monday

A chance of rain. Partly sunny, with a high near 55.