Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

46°F

8°C

Humidity	93%
Wind Speed	ESE 3 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	14 Feb 01:00 AM PST

More Information:

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

Extended Forecast for

7 Miles S Lake Berryessa CA

Overnight
Low: 46 °F
Mostly Cloudy
Saturday
High: 56 °F
Mostly Cloudy
Saturday Night
Low: 46 °F
Cloudy then
Chance Rain
Sunday
High: 54 °F
Rain Likely
Sunday Night
Low: 46 °F
Rain
Washington's Birthday
High: 52 °F
Rain
Monday Night
Low: 40 °F
Rain
Tuesday
High: 48 °F
Showers
Tuesday Night
Low: 36 °F
Showers

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 46. Calm wind.

Saturday

Mostly cloudy, with a high near 56. Calm wind becoming south southwest around 6 mph in the afternoon.

Saturday Night

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 46. South southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain likely, mainly between 1pm and 4pm. Cloudy, with a high near 54. Southeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Rain, mainly after 7pm. Low around 46. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Washington's Birthday

Rain. High near 52. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain. Low around 40. Chance of precipitation is 90%.

Tuesday

Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 48.

Tuesday Night

Showers and possibly a thunderstorm before 10pm, then rain likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 36.

Wednesday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 50.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 36.