Current Conditions
A few clouds
Temp:
44°F
Wind: From the W at 9 mph
Humidity: 87%
Pressure: 29.86 in
Visibility: 10 miles
Observed at: 9:54pm PST
Napa, CA Weather
Tonight’s Forecast
Mostly clear
Overnight low:
33°F
Areas of frost before 3am, then patchy frost after 4am. Otherwise, mostly clear, with a low around 33. West wind 5 to 9 mph becoming light and variable after midnight.