Tracking Winter Weather and Frigid Temperatures This Weekend
Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >
Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.Mist
45°F
7°C
| Humidity | 100% |
| Wind Speed | N 3 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 3.00 mi |
| Last update | 17 Jan 08:54 PM PST |
Extended Forecast for
4 Miles N Sonoma CA
Tonight
Low: 54 °F
Mostly Cloudy
Sunday
High: 62 °F
Mostly Sunny
Sunday Night
Low: 49 °F
Mostly Clear
M.L.King Day
High: 60 °F
Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny
Tuesday Night
Low: 45 °F
Partly Cloudy
Wednesday
High: 58 °F
Mostly Sunny
Wednesday Night
Low: 46 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 54. North northeast wind around 9 mph.
Sunday
Mostly sunny, with a high near 62. North northeast wind 5 to 8 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 49. North wind 3 to 5 mph.
M.L.King Day
Sunny, with a high near 60. North wind around 6 mph.
Monday Night
Mostly clear, with a low around 46. North northeast wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Sonoma CA
38.36°N 122.45°W (Elev. 1818 ft)
38.36°N 122.45°W (Elev. 1818 ft)
12:26 pm PST Jan 17, 2026
9pm PST Jan 17, 2026-6pm PST Jan 24, 2026
Additional Resources
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