Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until June 17, 03:00 AM PDT

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

76°F

24°C

Humidity	46%
Wind Speed	SSW 6 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	12 Jun 10:54 AM PDT

More Information:

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

Extended Forecast for

Napa Co. Airport CA

Coastal Flood Advisory June 12, 11:09am until June 17, 03:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory June 12, 11:09am until June 17, 03:00am
NOW until 3:00am Wed
Coastal Flood Advisory
Today
High: 86 °F
Sunny
Tonight
Low: 54 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 54 °F
Mostly Clear