• Today

    Sep 17

    79°Lo 64°

    Times of clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Thu

    Sep 18

    75°Lo 62°

    Partly sunny

    Advisory for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Fri

    Sep 19

    76°Lo 60°

    Mostly sunny

    Advisory for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sat

    Sep 20

    78°Lo 60°

    Plenty of sunshine

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Sun

    Sep 21

    77°Lo 59°

    Plenty of sunshine

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 66° 66° 65° 65° 65° 64° 64° 65°
RealFeel® 62° 61° 62° 62° 62° 61° 62° 62°
Humidity 74% 76% 80% 81% 82% 85% 85% 85%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 S 6 S 6 SSE 6 SSE 5 SSE 5 SSE 6 SSE 6 SSE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 58° 58° 59° 59° 59° 59° 60° 61°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 75° 80° N/A 83°
Low 62° 57° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 12:19 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:54 AM with 14:06 of moolight, then sets at 4:00 PM

Top Story

San Jose 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 History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index