Great Lakes Snow through Friday; High Winds in the Northern and Central Plains
A clipper storm will drop south from Canada today bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains this afternoon through Friday, with gusts up to 60 mph expected. Read More >
Current conditions at
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.haze
61°F
16°C
| Humidity | 72% |
| Wind Speed | E 17 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 9.00 mi |
| Last update | 15 Jan 02:00 PM PST |
Extended Forecast for
3 Miles NNW Vallejo CA
This Afternoon
High: 65 °F
Sunny
Tonight
Low: 43 °F
Mostly Clear
Friday
High: 63 °F
Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 61 °F
Mostly Sunny
Saturday Night
Low: 43 °F
Mostly Cloudy
Sunday
High: 61 °F
Partly Sunny
Sunday Night
Low: 42 °F
Mostly Clear
M.L.King Day
High: 60 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 65. East wind around 9 mph.
Tonight
Mostly clear, with a low around 43. East northeast wind around 6 mph.
Friday
Sunny, with a high near 63. East wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 41. Northeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 61. East northeast wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 42.
M.L.King Day
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Vallejo CA
38.18°N 122.26°W (Elev. 56 ft)
38.18°N 122.26°W (Elev. 56 ft)
12:26 pm PST Jan 15, 2026
2pm PST Jan 15, 2026-6pm PST Jan 21, 2026
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