Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Rain

55°F

13°C

Humidity	93%
Wind Speed	SW 13 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	54°F (12°C)
Visibility	9.00 mi
Last update	01 Apr 10:30 PM PDT

More Information:

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

Extended Forecast for

3 Miles SSE Lake Berryessa CA

Tonight
Low: 41 °F
Chance Rain
Thursday
High: 64 °F
Sunny
Thursday Night
Low: 47 °F
Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 49 °F
Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 80 °F
Mostly Sunny
Sunday Night
Low: 49 °F
Partly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of rain before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 41. West wind 8 to 17 mph, with gusts as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Sunny, with a high near 64. North wind 9 to 16 mph.

Thursday Night

Clear, with a low around 47. North northwest wind 13 to 20 mph, with gusts as high as 30 mph.

Friday

Sunny, with a high near 74. North wind 14 to 21 mph, with gusts as high as 30 mph.

Friday Night

Clear, with a low around 49. North wind 5 to 8 mph becoming calm in the evening.

Saturday

Sunny, with a high near 80.

Saturday Night

Mostly clear, with a low around 50.