Pacific Storms Continuing to Impact the West; Impactful Winter Storm in the Central and Eastern U.S.

Pacific storms will continue to bring strong winds, heavy rain with a risk for flooding to northern and central California, and heavy mountain snow in the Sierras, southern Cascades, and northern Rockies through Friday. Winter storm to impact the Midwest to Mid-Atlantic, with a combination of snow, sleet and freezing rain later today through Thursday. Hazardous travel is expected. Read More >

Hazardous Weather Conditions

Frost Advisory in effect from February 6, 12:00 AM PST until February 6, 09:00 AM PST

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

50°F

10°C

Humidity	66%
Wind Speed	N 0 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	05 Feb 10:35 AM PST

More Information:

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

Extended Forecast for

2 Miles N Sonoma CA

Frost Advisory February 6, 12:00am until February 6, 09:00am

Click here for hazard details and duration

Frost Advisory

Today
High: 52 °F
Slight Chance
Rain
Tonight
Low: 35 °F
Mostly Clear
then Rain
Likely
Thursday
High: 50 °F
Rain
Thursday Night
Low: 40 °F
Rain
Friday
High: 54 °F
Chance Rain
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 56 °F
Sunny
Saturday Night
Low: 31 °F
Clear
Sunday
High: 56 °F
Sunny

Detailed Forecast

Today

A 20 percent chance of rain. Mostly sunny, with a high near 52. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain likely after 4am. Increasing clouds, with a low around 35. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain. High near 50. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain, mainly before 4am. Low around 40. Southeast wind around 7 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 54. West northwest wind around 7 mph.

Friday Night

Mostly clear, with a low around 31.

Saturday

Sunny, with a high near 56.

Saturday Night

Clear, with a low around 31.

Sunday

Sunny, with a high near 56.

Sunday Night

Mostly clear, with a low around 32.