
Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.haze
57°F
14°C
| Humidity | 62% |
| Wind Speed | E 10 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jan 11:35 AM PST |
Extended Forecast for
Napa CA
Today

High: 67 °F
Sunny
Tonight

Low: 43 °F
Mostly Clear
Saturday

High: 66 °F
Mostly Sunny
Saturday Night

Low: 42 °F
Mostly Cloudy
Sunday

High: 64 °F
Partly Sunny
Sunday Night

Low: 41 °F
Mostly Clear
M.L.King Day
High: 63 °F
Patchy Fog
then SunnyMonday Night

Low: 41 °F
Patchy Fog
Tuesday
High: 61 °F
Areas Fog
then Mostly
Sunny
Detailed Forecast
Today
Sunny, with a high near 67. East northeast wind 5 to 7 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 43. Northeast wind around 7 mph.
Saturday
Mostly sunny, with a high near 66. Northeast wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 42. Calm wind.
Sunday
Partly sunny, with a high near 64. Light east northeast wind.
Sunday Night
Mostly clear, with a low around 41.
M.L.King Day
Patchy fog before 9am. Otherwise, sunny, with a high near 63.
Monday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 41.
Tuesday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 61.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Wednesday
Areas of fog. Otherwise, mostly sunny, with a high near 60.
Wednesday Night
Widespread fog. Otherwise, partly cloudy, with a low around 43.
Thursday
Widespread fog. Otherwise, mostly sunny, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Napa CA
38.29°N 122.29°W (Elev. 20 ft)
38.29°N 122.29°W (Elev. 20 ft)
12:26 am PST Jan 16, 2026
11am PST Jan 16, 2026-6pm PST Jan 22, 2026


