Current Conditions
Partly cloudy
Temp:
41°F
Wind: From the E at 12 mph
Humidity: 100%
Pressure: 30.26 in
Visibility: 6 miles
Observed at: 4:42 am PST
Napa, CA Weather
Today
Chance of rain
High:
57°F
A 30 percent chance of rain, mainly after 4pm. Areas of fog before 1pm, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 57. Calm wind.
Tonight
Rain Likely
Overnight low:
52°F
Rain likely, mainly after 10pm. Patchy fog before 10pm. Otherwise, cloudy, with a low around 52. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.