Tracking Atmospheric River for California; Record Temperatures Further East

An atmospheric river will bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California today through Saturday. Heavy snow will be possible over the Sierra Nevada mountains into Friday associated with this atmospheric river. East of these impacts dozens of record high maximum and high minimum temperatures may be broken or tied today and Friday. Read More >

Hazardous Weather Conditions

Wind Advisory until November 13, 10:00 AM PST

Current conditions at

Napa, Napa County Airport (KAPC)

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

Rain

61°F

16°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	29.76 in (1007.79 mb)
Dewpoint	59°F (15°C)
Visibility	7.00 mi
Last update	13 Nov 05:35 AM PST

More Information:

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

Extended Forecast for

Napa CA

Wind Advisory November 13, 05:46am until November 13, 10:00am

Click here for hazard details and duration

Wind Advisory

Wind Advisory November 13, 05:46am until November 13, 10:00am
NOW until 10:00am Thu
Wind Advisory
Overnight
Low: 58 °F
Showers
Thursday
High: 62 °F
Showers and
Breezy
Thursday Night
Low: 52 °F
Rain Likely
and Patchy
Fog
Friday
High: 62 °F
Chance Rain
and Patchy
Fog
Friday Night
Low: 47 °F
Slight Chance
Rain and
Patchy Fog
then Patchy
Fog
Saturday
High: 64 °F
Slight Chance
Rain and
Areas Fog
Saturday Night
Low: 50 °F
Chance Rain
and Patchy
Fog
Sunday
High: 58 °F
Chance Rain
and Patchy
Fog

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Low around 58. Southeast wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain and possibly a thunderstorm before 10am, then showers and possibly a thunderstorm between 10am and 4pm, then rain likely and possibly a thunderstorm after 4pm. High near 62. Breezy, with a south southeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

Rain likely, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 52. South southwest wind 9 to 14 mph becoming light south southeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 30 percent chance of rain, mainly before 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 62. Northeast wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 20 percent chance of rain before 10pm. Patchy fog. Otherwise, partly cloudy, with a low around 47. Calm wind.

Saturday

A 20 percent chance of rain after 10am. Areas of fog before 9am. Otherwise, partly sunny, with a high near 64. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 30 percent chance of rain, mainly before 4am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50.

Sunday

A chance of rain, mainly after 10am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 58.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 48.

Monday

A chance of rain, mainly before 4pm. Partly sunny, with a high near 58.

Monday Night

A slight chance of rain. Mostly cloudy, with a low around 44.

Tuesday

Mostly sunny, with a high near 60.