• Today

    Sep 21

    76°Lo 56°

    Clouds giving way to some sun

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      75°
    • Wind
      Gust
      15 mph
    more
  • Mon

    Sep 22

    78°Lo 53°

    Areas of low clouds, then sun

    Excellent for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      76°
    • Wind
      Gust
      13 mph
  • Tue

    Sep 23

    79°Lo 56°

    Pleasant with plenty of sun

    Excellent for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      77°
    • Wind
      Gust
      13 mph
    more
  • Wed

    Sep 24

    76°Lo 58°

    Mostly cloudy and cool

    Excellent for an outdoor bbq
    • Precip
      18%
    • Hi
      RealFeel
      73°
    • Wind
      Gust
      14 mph
    more
  • Thu

    Sep 25

    72°Lo 53°

    Partly sunny, a shower; cool

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      70°
    • Wind
      Gust
      16 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 61° 63° 66° 69° 71° 74° 76° 78°
RealFeel® 59° 63° 66° 70° 73° 75° 76° 76°
Humidity 86% 81% 76% 70% 63% 58% 53% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 WSW 5 WSW 6 WSW 7 WSW 8 SW 9 SW 9 SW 9 SW
UV Index 1 2 3 4 4 5 4 3
Cloud Cover 76% 76% 76% 76% 76% 11% 11% 11%
Dew Point 57° 57° 58° 59° 58° 58° 58° 58°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 78° 82° 105° (1949) 75°
Low 53° 53° 36° (1932) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 12:09 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:32 AM with 12:44 of moolight, then sets at 6:16 PM

Top Story

Napa Weather Report

Dry, Sunny Weather Continues for San Francisco

September 21, 2014; 3:10 AM ET

Sunny skies will bathe the Bay Area for the new week. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Mon. Outdoor Entertaining

Mon. Wind Maps

Mon. UV Index