News Headlines
Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.
Overcast
43°F
6°C
| Humidity | 93% |
| Wind Speed | E 9 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 29 Nov 05:35 AM PST |
Extended Forecast for
2 Miles SE Lake Berryessa CA
Today
High: 53 °F
Patchy Fog
then SunnyTonight
Low: 45 °F
Partly Cloudy
Sunday
High: 58 °F
Patchy Fog
then SunnySunday Night
Low: 46 °F
Partly Cloudy
Monday
High: 58 °F
Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 58 °F
Sunny
Detailed Forecast
Today
Patchy fog between 8am and 10am. Otherwise, sunny, with a high near 53. Calm wind.
Tonight
Partly cloudy, with a low around 45. Calm wind.
Sunday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 58. Calm wind.
Sunday Night
Partly cloudy, with a low around 46. Calm wind becoming north northwest around 6 mph in the evening.
Monday
Sunny, with a high near 58. North northeast wind 3 to 5 mph.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 60.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SE Lake Berryessa CA
38.55°N 122.21°W (Elev. 440 ft)
38.55°N 122.21°W (Elev. 440 ft)
2:30 am PST Nov 29, 2025
5am PST Nov 29, 2025-6pm PST Dec 5, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
