Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.
Clear
55°F
13°C
| Humidity | 83% |
| Wind Speed | SSW 6 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 07:54 PM PDT |
Extended Forecast for
Sonoma CA
Tonight

Low: 40 °F
Mostly Clear
Thursday

High: 69 °F
Sunny
Thursday Night

Low: 45 °F
Clear
Friday

High: 73 °F
Sunny
Friday Night

Low: 41 °F
Partly Cloudy
Saturday

High: 74 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Mostly Cloudy
then Patchy
FogSunday

High: 68 °F
Chance Rain
and Patchy
FogSunday Night

Low: 45 °F
Chance Rain
and Patchy
Fog
Detailed Forecast
Tonight
Mostly clear, with a low around 40. West wind 5 to 8 mph becoming calm after midnight.
Thursday
Sunny, with a high near 69. Calm wind becoming north 5 to 8 mph in the morning.
Thursday Night
Clear, with a low around 45. North wind 5 to 7 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 73. North wind around 5 mph becoming calm.
Friday Night
Partly cloudy, with a low around 41. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 46.
Sunday
A chance of rain. Patchy fog before 7am. Otherwise, partly sunny, with a high near 68.
Sunday Night
A chance of rain. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 45.
Monday
A chance of rain. Patchy fog before 8am. Otherwise, partly sunny, with a high near 64.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 64.
Tuesday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Wednesday
Areas of fog. Otherwise, mostly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sonoma CA
38.29°N 122.46°W (Elev. 72 ft)
38.29°N 122.46°W (Elev. 72 ft)
2:41 pm PDT Apr 15, 2026
8pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026


