• Today

    Sep 21

    69°Lo 61°

    Times of clouds and sun

    Very Good for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      13 mph
  • Mon

    Sep 22

    71°Lo 60°

    Areas of low clouds, then sun

    Excellent for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      14 mph
    more
  • Tue

    Sep 23

    72°Lo 62°

    Areas of low clouds, then sun

    Excellent for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      73°
    • Wind
      Gust
      14 mph
    more
  • Wed

    Sep 24

    73°Lo 62°

    Mostly cloudy

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

    Sep 25

    70°Lo 59°

    Periods of sun with a shower

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      70°
    • Wind
      Gust
      14 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Showers
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Temp (°F) 60° 60° 60° 62° 64° 65° 66° 67°
RealFeel® 57° 58° 58° 60° 62° 65° 66° 71°
Humidity 89% 89% 89% 90% 87% 84% 81% 82%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
52%
 
48%
 
29%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
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Ice
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 6 W 5 W 5 W 5 SW 6 SSW 6 SW 6 WSW 5 WSW
UV Index 0 0 0 0 1 1 2 4
Cloud Cover 90% 83% 78% 91% 91% 91% 90% 71%
Dew Point 57° 57° 57° 59° 60° 60° 60° 61°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 69° 70° 99° (1928) 67°
Low 61° 55° 50° (1899) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 12:12 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:38 AM with 13:08 of moolight, then sets at 5:46 PM

Top Story

San Francisco Weather Report

Dry, Sunny Weather Continues for Much of the Week in San Francisco

September 21, 2014; 3:10 AM ET

Sunshine will continue for much of the region this 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.

Sun. Outdoor Entertaining

Sun. Wind Maps

Sun. UV Index