



There is a High Risk of Excessive Rainfall Over Portions of the Tennessee and Ohio Valleys
Confidence in a very impactful, life-threatening and significant heavy rainfall and flash flood event is high beginning late tonight through Saturday night across portions of the Ohio and Tennessee Valleys. In addition, the threat for strong to severe thunderstorms over the lower Mississippi Valley during Saturday. Scattered to numerous damaging wind gusts and a few tornadoes are expected. Read More >
Hazardous Weather Conditions
Napa, Napa County Airport (KAPC)
Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.
Clear
38°F
3°C
Humidity | 92% |
Wind Speed | N 0 MPH |
Barometer | 30.33 in (1027.09 mb) |
Dewpoint | 36°F (2°C) |
Visibility | 10.00 mi |
Last update | 15 Feb 12:54 AM PST |
Napa Co. Airport CA
NOW until 9:00am Sat
Frost Advisory
Overnight
Low: 36 °F
Patchy Frost
and Patchy
FogSaturday
High: 58 °F
Patchy Fog
then Partly
SunnySaturday Night
Low: 40 °F
Mostly Cloudy
then Chance
RainSunday
High: 56 °F
Chance Rain
then Mostly
CloudySunday Night
Low: 42 °F
Mostly Cloudy
Washington's Birthday
High: 59 °F
Partly Sunny
Monday Night
Low: 39 °F
Partly Cloudy
Tuesday
High: 62 °F
Mostly Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.2°N 122.29°W (Elev. 20 ft)