Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until August 13, 02:00 AM PDT

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

54°F

12°C

Humidity	96%
Wind Speed	W 8 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Last update	12 Aug 06:54 AM PDT

More Information:

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

Extended Forecast for

2 Miles SE Napa Co. Airport CA

Coastal Flood Advisory August 12, 07:05am until August 13, 02:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory August 12, 07:05am until August 13, 02:00am
NOW until 2:00am Thu
Coastal Flood Advisory
Today
High: 72 °F
Gradual
Clearing
Tonight
Low: 57 °F
Increasing
Clouds
Thursday
High: 65 °F
Decreasing
Clouds
Thursday Night
Low: 57 °F
Increasing
Clouds
Friday
High: 66 °F
Partly Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 68 °F
Partly Sunny
Saturday Night
Low: 55 °F
Partly Cloudy