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 today. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mostly Cloudy

61°F

16°C

Humidity	75%
Wind Speed	WSW 12 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Last update	01 Apr 03:54 PM PDT

More Information:

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

Extended Forecast for

7 Miles S Lake Berryessa CA

This Afternoon
High: 58 °F
Rain Likely
Tonight
Low: 41 °F
Rain then
Chance Rain
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 48 °F
Clear
Friday
High: 73 °F
Sunny
Friday Night
Low: 51 °F
Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 79 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain likely, mainly before 5pm. Mostly cloudy, with a high near 58. West southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain, mainly before 10pm. Low around 41. West wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Sunny, with a high near 63. West northwest wind 8 to 15 mph becoming north in the morning. Winds could gust as high as 21 mph.

Thursday Night

Clear, with a low around 48. North wind 7 to 14 mph, with gusts as high as 32 mph.

Friday

Sunny, with a high near 73. North wind 10 to 20 mph, with gusts as high as 36 mph.

Friday Night

Clear, with a low around 51.

Saturday

Sunny, with a high near 79.

Saturday Night

Mostly clear, with a low around 52.