Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from November 12, 10:00 PM PST until November 13, 10:00 AM PST

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

57°F

14°C

Humidity	93%
Wind Speed	WSW 6 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	11 Nov 11:20 PM PST

More Information:

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

Extended Forecast for

Yountville CA

Wind Advisory November 12, 10:00pm until November 13, 10:00am

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 52 °F
Mostly Cloudy
Wednesday
High: 63 °F
Chance Rain
then Rain
Likely
Wednesday Night
Low: 55 °F
Heavy Rain
Thursday
High: 60 °F
Heavy Rain
Thursday Night
Low: 46 °F
Chance
Showers
Friday
High: 60 °F
Chance
Showers
Friday Night
Low: 44 °F
Partly Cloudy
then Patchy
Fog
Saturday
High: 64 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Patchy Fog

Detailed Forecast

Tonight

Mostly cloudy, with a low around 52. South southeast wind around 5 mph becoming calm after midnight.

Wednesday

Rain likely, mainly after 4pm. Cloudy, with a high near 63. East wind 6 to 13 mph becoming south in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain, mainly before 1am, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 55. Southeast wind 7 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Showers and possibly a thunderstorm before 7am, then rain between 7am and 10am, then showers likely after 10am. Some of the storms could produce heavy rainfall. High near 60. South southwest wind 13 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Thursday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 30 percent chance of showers. Partly sunny, with a high near 60. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 44.

Saturday

Mostly sunny, with a high near 64.

Saturday Night

Patchy fog. Otherwise, partly cloudy, with a low around 46.

Sunday

A slight chance of rain after 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 60.