


Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.
Clear
18°C
64°F
Humidity | 72% |
Wind Speed | S 16 MPH |
Barometer | 29.93 in (1013.55 mb) |
Dewpoint | 13°C (55°F) |
Visibility | 16 km |
Last update | 12 Jul 07:20 PM PDT |
Extended Forecast for
3 Miles NNW Lake Berryessa CA
Tonight
Low: 16 °C
Clear
Sunday
High: 35 °C
Sunny
Sunday Night
Low: 16 °C
Clear
Monday
High: 37 °C
Hot
Monday Night
Low: 15 °C
Clear
Tuesday
High: 32 °C
Sunny
Tuesday Night
Low: 14 °C
Mostly Clear
Wednesday
High: 30 °C
Sunny
Wednesday Night
Low: 13 °C
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 16. Southwest wind 8 to 13 km/h becoming light after midnight.
Sunday
Sunny, with a high near 35. Light west southwest wind becoming southwest 6 to 11 km/h in the afternoon.
Sunday Night
Clear, with a low around 16. Southwest wind 8 to 13 km/h becoming light west southwest after midnight.
Monday
Sunny and hot, with a high near 37. Calm wind becoming south southwest 5 to 10 km/h in the afternoon.
Monday Night
Clear, with a low around 15. West southwest wind 8 to 13 km/h.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Sunny, with a high near 30.
Wednesday Night
Mostly clear, with a low around 13.
Thursday
Sunny, with a high near 31.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 32.
Friday Night
Clear, with a low around 13.
Saturday
Sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Lake Berryessa CA
38.61°N 122.28°W (Elev. 554 m)
38.61°N 122.28°W (Elev. 554 m)
3:36 pm PDT Jul 12, 2025
7pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025