• Today

    Aug 30

    83°Lo 59°

    Partly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      0%
    • Hours of Precip
      0
  • Sun

    Aug 31

    81°Lo 59°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Mon

    Sep 1

    85°Lo 61°

    Clouds breaking for sun

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

    Sep 2

    81°Lo 60°

    Low clouds, then sunshine

    Watch for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Wed

    Sep 3

    77°Lo 57°

    Low clouds, then sun

    Advisory for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
Hi 83° RealFeel® 84° Precipitation 0%

Day

N

E

S

W

  • NW 7 mph
  • Gusts: 14 mph

Partly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 57° Precipitation 0%

Night

N

E

S

W

  • WNW 5 mph
  • Gusts: 10 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2013
High 83° 82° 98° (1968) 88°
Low 59° 58° 49° (1955) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:03 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:22 AM with 11:01 of moolight, then sets at 10:23 PM

Top Story

San Jose Weather Report

San Francisco: Bright, Sunny for First Week of September

August 30, 2014; 5:14 AM ET

San Francisco will see abundant sunshine through at least Thursday. 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.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index