• Today

    Apr 25

    65°Lo 41°

    Spotty morning showers

    Very Good for driving
    • Precip
      60%
    • Hours of Precip
      0.5
    • Rain
      0.02 in
    more
  • Sun

    Apr 26

    74°Lo 45°

    Sunny, pleasant and warmer

    Excellent for driving
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 in
  • Mon

    Apr 27

    77°Lo 45°

    Sunny and pleasant

    Excellent for driving
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Tue

    Apr 28

    75°Lo 47°

    Sunny and pleasant

    Excellent for driving
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Apr 29

    73°Lo 45°

    Mostly sunny

    Excellent for driving
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Temp (°F) 41° 43° 44° 45° 51° 55° 58° 62°
RealFeel® 41° 45° 46° 47° 55° 60° 67° 72°
Humidity 85% 81% 79% 80% 78% 72% 60% 55%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
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Snow
 
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Ice
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 4 WSW 2 WSW 2 W 2 WNW 2 NW 5 WNW 5 WNW 5 W
UV Index 0 0 0 0 1 2 4 6
Cloud Cover 25% 25% 25% 25% 10% 0% 0% 2%
Dew Point 37° 38° 38° 39° 44° 46° 44° 46°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 26

more Historical Weather Data >
  Today Normal Record 4/26/2014
High 74° 73° 91° (1965) 64°
Low 45° 46° 31° (1949) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:38 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:20 PM with 13:36 of moolight, then sets at 2:56 AM

Napa Weather Report

San Francisco: Dry Pattern to Continue After Weekend Showers

April 25, 2015; 3:41 AM ET

Showers will dampen the San Francisco area for the first part of the weekend, but warm and dry conditions will quickly resume. more >

Travel Weather Forecast

Apr 25, 2015; 10:23 AM ET United States travel weather forecast

Sun. Travel Weather

48 Hour Precipitation Forecast

Sun. Driving Weather