Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

60°F

16°C

Humidity	89%
Wind Speed	W 14 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	26 Jun 10:54 PM PDT

More Information:

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

Extended Forecast for

Napa CA

Tonight
Low: 56 °F
Slight Chance
Drizzle
Saturday
High: 71 °F
Slight Chance
Drizzle then
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 53 °F
Clear then
Patchy Fog
Tuesday
High: 79 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 52 °F
Clear then
Patchy Fog

Detailed Forecast

Tonight

A slight chance of drizzle. Mostly cloudy, with a low around 56. West southwest wind 6 to 11 mph, with gusts as high as 23 mph.

Saturday

A slight chance of drizzle before 11am. Partly sunny, then gradually becoming sunny, with a high near 71. West southwest wind 6 to 11 mph, with gusts as high as 21 mph.

Saturday Night

Mostly clear, with a low around 52. Southwest wind 5 to 14 mph becoming west northwest after midnight. Winds could gust as high as 21 mph.

Sunday

Sunny, with a high near 78. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 55. West southwest wind 5 to 9 mph becoming calm in the evening.

Monday

Sunny, with a high near 82.

Monday Night

Patchy fog after 4am. Otherwise, mostly clear, with a low around 53.

Tuesday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79.