Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Fair

79°F

26°C

Humidity 45%
Wind Speed SSW 13 MPH
Barometer 29.84 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Jul 3:10 pm PDT
Extended Forecast for

5 Miles ESE Lake Berryessa CA

  • Tonight

    Tonight: Clear, with a low around 61. Southwest wind 6 to 11 mph becoming light and variable  after midnight.

    Clear

    Low: 61 °F

  • Monday

    Monday: Sunny and hot, with a high near 96. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    Hot

    High: 96 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 64. South southwest wind 5 to 10 mph becoming northwest in the evening.

    Clear

    Low: 64 °F

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. North wind around 5 mph becoming calm  in the morning.

    Hot

    High: 101 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 66. West wind 6 to 10 mph.

    Clear

    Low: 66 °F

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102.

    Hot

    High: 102 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 68.

    Clear

    Low: 68 °F

  • Thursday

    Thursday: Sunny and hot, with a high near 102.

    Hot

    High: 102 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 68.

    Clear

    Low: 68 °F

Detailed Forecast

Tonight
Clear, with a low around 61. Southwest wind 6 to 11 mph becoming light and variable after midnight.
Monday
Sunny and hot, with a high near 96. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Monday Night
Clear, with a low around 64. South southwest wind 5 to 10 mph becoming northwest in the evening.
Tuesday
Sunny and hot, with a high near 101. North wind around 5 mph becoming calm in the morning.
Tuesday Night
Clear, with a low around 66. West wind 6 to 10 mph.
Wednesday
Sunny and hot, with a high near 102.
Wednesday Night
Clear, with a low around 68.
Thursday
Sunny and hot, with a high near 102.
Thursday Night
Clear, with a low around 68.
Friday
Sunny and hot, with a high near 100.
Friday Night
Clear, with a low around 64.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 90.
Click Map For Forecast
Point Forecast:
5 Miles ESE Lake Berryessa CA
 38.56°N 122.15°W (Elev. 1132 ft)
1:36 pm PDT Jul 24, 2016
3pm PDT Jul 24, 2016-6pm PDT Jul 31, 2016
 
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Additional Resources

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