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Isolated Severe Thunderstorms and Heavy Rain Possible from Central Plains to Interior Northeast

A series of weather systems will bring showers and thunderstorms from the central and southern Plains to the Interior Northeast through midweek. A few of these storms could be severe and contain heavy rain that could lead to isolated flash flooding. Additional severe thunderstorms and heavy rain are expected in southwestern Texas on Wednesday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33ft.

Overcast

55°F

13°C

Humidity 82%
Wind Speed WSW 12 MPH
Barometer 29.93 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 May 2:35 am PDT
Extended Forecast for

6 Miles SSW Lake Berryessa CA

  • Overnight

    Overnight: Mostly clear, with a low around 52. West southwest wind around 7 mph.

    Mostly Clear

    Low: 52 °F

  • Tuesday

    Tuesday: Sunny, with a high near 77. West southwest wind 7 to 16 mph, with gusts as high as 21 mph.

    Sunny

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers after 11pm.  Increasing clouds, with a low around 51. West wind 13 to 17 mph, with gusts as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Showers

    Low: 51 °F

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 74. Northwest wind 6 to 11 mph becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 23 mph.

    Decreasing
    Clouds

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 50. West southwest wind 9 to 18 mph, with gusts as high as 24 mph.

    Partly Cloudy

    Low: 50 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 52.

    Mostly Clear

    Low: 52 °F

  • Friday

    Friday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 52. West southwest wind around 7 mph.
Tuesday
Sunny, with a high near 77. West southwest wind 7 to 16 mph, with gusts as high as 21 mph.
Tuesday Night
A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 51. West wind 13 to 17 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 74. Northwest wind 6 to 11 mph becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 50. West southwest wind 9 to 18 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
6 Miles SSW Lake Berryessa CA
 38.5°N 122.28°W (Elev. 1355 ft)
2:14 am PDT May 30, 2017
2am PDT May 30, 2017-6pm PDT Jun 5, 2017
 
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