, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Dec 4

      63° /41°F
      Sun and some clouds
      • Good
      • for fishing
      • Precip: 2%
      • Cloud Cover: 42%
      • Wind Speed: 6 mph
    • Mon

      Dec 5

      59° /36°
      Partial sunshine
      • Good
      • for fishing
      • Precip: 2%
      • Cloud Cover: 45%
      • Wind Speed: 7 mph
      More
    • Tue

      Dec 6

      57° /32°
      Mostly sunny
      • Fair
      • for fishing
      • Precip: 4%
      • Cloud Cover: 24%
      • Wind Speed: 7 mph
      More
    • Wed

      Dec 7

      56° /42°
      Mostly sunny
      • Poor
      • for fishing
      • Precip: 17%
      • Cloud Cover: 22%
      • Wind Speed: 6 mph
      More
    • Thu

      Dec 8

      51° /47°
      A couple of afternoon showers
      • Very Good
      • for fishing
      • Precip: 72%
      • Cloud Cover: 94%
      • Wind Speed: 6 mph
      More
    59°/40° RealFeel® 61°/39°
    Partly sunny
    • 5 mph
    • Precipitation: 0%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 83%
    • Cloud Cover: 39%
    • Dew Point: 44° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/4/2015
    High 63° 59° 74° (1958) 59°
    Low 41° 41° 24° (1936) 42°

    Sunrise/Sunset

    • Sunrise: 7:11 AM
    • Sunset: 4:48 PM
    • Duration: 9:37 hr

    Moonrise/Moonset

    • Moonrise: 10:59 AM
    • Moonset: 9:44 PM
    • Duration: 10:45 hr
    Astronomy

    Solunar Information for Napa, CA

    Wed, Dec 7
    First
    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New

    Radar & Satellite

    Sun. Fronts & Pressure

    Sun. Fishing Weather