, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Sep 25

      97° /56°F
      Hot with scorching sunshine
      • Excellent
      • for outdoor DIY projects
      • Precip: 0%
      • Hours of Precip: 0
      • Hi RealFeel: 97°
    • Mon

      Sep 26

      97° /55°
      Sunny and very hot
      • Excellent
      • for outdoor DIY projects
      • Precip: 2%
      • Hours of Precip: 0
      • Hi RealFeel: 100°
      More
    • Tue

      Sep 27

      93° /52°
      Mostly sunny and hot
      • Excellent
      • for outdoor DIY projects
      • Precip: 1%
      • Hours of Precip: 0
      • Hi RealFeel: 95°
      More
    • Wed

      Sep 28

      83° /51°
      Not as hot with sunshine
      • Excellent
      • for outdoor DIY projects
      • Precip: 2%
      • Hours of Precip: 0
      • Hi RealFeel: 85°
      More
    • Thu

      Sep 29

      79° /49°
      Sunny and pleasant
      • Excellent
      • for outdoor DIY projects
      • Precip: 4%
      • Hours of Precip: 0
      • Hi RealFeel: 81°
      More
    Sunday
    9am
    10am
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    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Sunny Sunny Sunny Sunny Sunny Sunny Sunny Sunny
    Temp (°F) 65° 71° 76° 81° 85° 89° 93° 97°
    RealFeel® 68° 74° 80° 86° 90° 92° 95° 97°
    Wind (mph) 1 NNE 4 NNE 5 NNE 6 NE 6 E 7 E 7 E 6 E
    precip
    9am
    10am
    11am
    12pm
    1pm
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    4pm
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    UV Index 1 2 4 5 5 5 4 2
    Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
    Humidity 62% 44% 37% 33% 25% 21% 18% 16%
    Dew Point 52° 48° 48° 49° 46° 45° 43° 43°
    Temp °F
    9am
    10am
    11am
    12pm
    1pm
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    100° 95° 90° 85° 80° 75° 70° 65°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 97° 82° 101° (1960) 90°
    Low 56° 52° 39° (1948) 54°

    Sunrise/Sunset

    • Sunrise: 7:00 AM
    • Sunset: 7:00 PM
    • Duration: 12:00 hr

    Moonrise/Moonset

    • Moonrise: 1:49 AM
    • Moonset: 4:06 PM
    • Duration: 14:17 hr
    Astronomy

    Napa Weather Report

    Northern California towns in danger of running out of water for 3rd year in a row

    September 25, 2016; 3:11 AM ET

    For the third year in a row, some communities in northern California may run out of water due to the extreme drought conditions gripping the state. More >

    Sun. Outdoor DIY Projects

    Sun. Wind Maps

    Sun. UV Index