• Today

    Mar 5

    68°Lo 50°

    Plenty of sunshine

    Unlikely for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Fri

    Mar 6

    69°Lo 49°

    Plenty of sun

    Unlikely for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sat

    Mar 7

    69°Lo 50°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sun

    Mar 8

    69°Lo 51°

    Areas of low clouds, then sun

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Mon

    Mar 9

    71°Lo 52°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      3%
    • Hours of Precip
      0
Next Previous
Hi 71° RealFeel® 76° Precipitation 3%

Day

N

E

S

W

  • NNE 6 mph
  • Gusts: 13 mph

Partly sunny

  • Max UV Index: 0 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 52° RealFeel® 53° Precipitation 3%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 9 mph

Mostly cloudy

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

Temperature History - Mar 9

more Historical Weather Data >
  Today Normal Record 3/9/2014
High 71° 62° 81° (2002) 69°
Low 52° 48° 40° (1893) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:30 AM with 11:41 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:06 PM with 10:59 of moolight, then sets at 10:05 AM

San Francisco Weather Report

San Francisco: Dry Pattern, Warmth to Continue Through Weekend

March 5, 2015; 8:21 AM ET

Above-average temperatures and clear, sunny skies will sweep across San Francisco through out the rest of the week and into early next week. 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.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index