Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes
Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >
Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.
Clear
41°F
5°C
| Humidity | 93% |
| Wind Speed | NNE 3 MPH |
| Barometer | 30.29 in (1025.74 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jan 12:35 AM PST |
Extended Forecast for
2 Miles SE Lake Berryessa CA
Overnight
Low: 45 °F
Clear
Tuesday
High: 62 °F
Sunny
Tuesday Night
Low: 46 °F
Clear
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 49 °F
Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 48 °F
Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 48 °F
Clear
Detailed Forecast
Overnight
Clear, with a low around 45. Calm wind.
Tuesday
Sunny, with a high near 62. Light north wind.
Tuesday Night
Clear, with a low around 46. Calm wind.
Wednesday
Sunny, with a high near 62. North northeast wind 3 to 5 mph.
Wednesday Night
Clear, with a low around 49. Light north wind.
Thursday
Sunny, with a high near 63.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 64.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 48.
M.L.King Day
Mostly sunny, with a high near 63.
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)
12:26 am PST Jan 13, 2026
12am PST Jan 13, 2026-6pm PST Jan 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
