Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Overcast

52°F

11°C

Humidity	89%
Wind Speed	SSW 6 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	04 Jan 05:54 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lake Berryessa CA

Tonight
Low: 46 °F
Showers
Likely
Monday
High: 50 °F
Showers
Monday Night
Low: 48 °F
Showers
Likely then
Chance
Showers
Tuesday
High: 52 °F
Slight Chance
Showers and
Patchy Fog
then Partly
Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
then Patchy
Fog
Wednesday
High: 54 °F
Chance
Showers and
Patchy Fog
Wednesday Night
Low: 40 °F
Chance
Showers
Thursday
High: 52 °F
Sunny
Thursday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Showers likely, mainly after 10pm. Mostly cloudy, with a low around 46. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers. High near 50. South southeast wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 48. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 20 percent chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52. Calm wind.

Tuesday Night

Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 44. Calm wind.

Wednesday

A 30 percent chance of showers. Patchy fog between 8am and 10am. Otherwise, partly sunny, with a high near 54.

Wednesday Night

A 30 percent chance of showers, mainly before 10pm. Partly cloudy, with a low around 40.

Thursday

Sunny, with a high near 52.

Thursday Night

Mostly clear, with a low around 39.