• Today

    Sep 17

    93°Lo 61°

    Sun mixing with clouds

    Excellent at the bus stop
    • T-storms
      2%
    • Precip
      7%
    • Wind
      Gust
      11 mph
  • Thu

    Sep 18

    84°Lo 61°

    Partly sunny and not as hot

    Excellent at the bus stop
    • T-storms
      4%
    • Precip
      25%
    • Wind
      Gust
      10 mph
    more
  • Fri

    Sep 19

    87°Lo 62°

    Mostly sunny

    Excellent at the bus stop
    • T-storms
      1%
    • Precip
      3%
    • Wind
      Gust
      11 mph
    more
  • Sat

    Sep 20

    90°Lo 60°

    Sunny and very warm

    Excellent at the bus stop
    • T-storms
      10%
    • Precip
      2%
    • Wind
      Gust
      9 mph
    more
  • Sun

    Sep 21

    88°Lo 59°

    Sunny and very warm

    Excellent at the bus stop
    • T-storms
      2%
    • Precip
      1%
    • Wind
      Gust
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Sunny
Partly Sunny
Temp (°F) 67° 66° 65° 63° 63° 62° 61° 64°
RealFeel® 63° 62° 61° 61° 61° 60° 59° 63°
Humidity 64% 66% 66% 72% 72% 75% 76% 68%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 NW 4 NW 4 NW 4 NW 4 NW 4 NW 4 NW 3 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 50% 37% 32% 25% 18% 13% 9% 31%
Dew Point 54° 54° 53° 54° 54° 54° 53° 53°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 93° 89° 102° (1984) 83°
Low 61° 59° 46° (1959) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 12:21 of sunlight, then sets at 7:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:58 AM with 14:19 of moolight, then sets at 3:17 PM

Top Story

Patterson Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 17, 2014; 7:35 AM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Wed. Morning Bus Stop

Wed. UV Index

Wed. Wind Maps