Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

59°F

15°C

Humidity	58%
Wind Speed	W 11 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	26 May 09:00 AM PDT

More Information:

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

Extended Forecast for

Lake Berryessa CA

Today
High: 68 °F
Mostly Sunny
Tonight
Low: 51 °F
Mostly Clear
Wednesday
High: 71 °F
Mostly Sunny
then Slight
Chance
Drizzle
Wednesday Night
Low: 53 °F
Slight Chance
Rain
Thursday
High: 71 °F
Chance Rain
then Mostly
Sunny
Thursday Night
Low: 53 °F
Partly Cloudy
Friday
High: 73 °F
Mostly Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 79 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 68. Northwest wind 3 to 6 mph.

Tonight

Mostly clear, with a low around 51. West northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Wednesday

A slight chance of drizzle after 11am. Mostly sunny, with a high near 71. Calm wind becoming west southwest around 5 mph in the afternoon.

Wednesday Night

A slight chance of drizzle before 11pm, then a slight chance of rain after 11pm. Partly cloudy, with a low around 53. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 30 percent chance of rain before 11am. Mostly sunny, with a high near 71. Calm wind becoming southwest around 6 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 53.

Friday

Mostly sunny, with a high near 73.

Friday Night

Mostly clear, with a low around 55.

Saturday

Sunny, with a high near 79.

Saturday Night

Clear, with a low around 55.