
Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest
Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.
Clear
64°F
18°C
| Humidity | 72% |
| Wind Speed | SW 11 MPH |
| Barometer | 29.92 in (1013.21 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jul 08:54 PM PDT |
4 Miles E Saint Helena CA
Tonight

Low: 54 °F
Increasing
CloudsSaturday

High: 88 °F
Becoming
SunnySaturday Night

Low: 53 °F
Increasing
CloudsSunday
High: 89 °F
Patchy Fog
then SunnySunday Night

Low: 53 °F
Mostly Clear
Monday

High: 92 °F
Sunny
Monday Night

Low: 55 °F
Clear
Tuesday

High: 93 °F
Sunny
Tuesday Night

Low: 56 °F
Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.5°N 122.4°W (Elev. 476 ft)


