Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

63°F

17°C

Humidity	77%
Wind Speed	SSW 16 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	02 Jul 08:00 PM PDT

More Information:

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

Extended Forecast for

3 Miles S Yountville CA

Tonight
Low: 50 °F
Mostly Clear
then Patchy
Fog
Friday
High: 84 °F
Areas Fog
then Sunny
Friday Night
Low: 52 °F
Mostly Clear
then Patchy
Fog
Independence Day
High: 84 °F
Becoming
Sunny
Saturday Night
Low: 52 °F
Partly Cloudy
then Patchy
Fog
Sunday
High: 80 °F
Patchy Fog
then Sunny
Sunday Night
Low: 52 °F
Mostly Clear
then Patchy
Fog
Monday
High: 80 °F
Patchy Fog
then Sunny
Monday Night
Low: 51 °F
Mostly Clear
then Patchy
Fog

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. Light and variable wind.

Friday

Areas of fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.

Friday Night

Patchy fog after 2am. Otherwise, increasing clouds, with a low around 52. South southwest wind around 5 mph becoming calm in the evening.

Independence Day

Partly sunny, then gradually becoming sunny, with a high near 84. Calm wind becoming south southwest around 6 mph in the afternoon.

Saturday Night

Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 52. Southwest wind around 6 mph becoming calm in the evening.

Sunday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80.

Sunday Night

Patchy fog after 3am. Otherwise, partly cloudy, with a low around 52.

Monday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80.