Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until July 16, 04:00 AM PDT

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

57°F

14°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	12 Jul 06:00 AM PDT

More Information:

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

Extended Forecast for

4 Miles NNE Napa CA

Coastal Flood Advisory July 12, 06:19am until July 16, 04:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory July 12, 06:19am until July 16, 04:00am
NOW until 4:00am Thu
Coastal Flood Advisory
Today
High: 82 °F
Mostly Cloudy
Tonight
Low: 61 °F
Increasing
Clouds
Monday
High: 86 °F
Gradual
Clearing
Monday Night
Low: 61 °F
Partly Cloudy
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 55 °F
Mostly Clear