• Tonight

    May 27

    Lo 53°

    Clear to partly cloudy

    Running Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
  • Thu

    May 28

    84°Lo 55°

    Mostly sunny

    Excellent for running
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
    more
  • Fri

    May 29

    88°Lo 57°

    Mostly sunny and warm

    Excellent for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      17 mph
    more
  • Sat

    May 30

    90°Lo 56°

    Partly sunny and warm

    Excellent for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Sun

    May 31

    83°Lo 57°

    Partly sunny

    Excellent for running
    • Precip
      6%
    • Hours of Precip
      0.5
    • Wind
      Gust
      27 mph
Next Previous
Hi 83° RealFeel® 85° Precipitation 6%

Day

N

E

S

W

  • WSW 12 mph
  • Gusts: 26 mph

Partly sunny

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 55° Precipitation 44%

Night

N

E

S

W

  • W 8 mph
  • Gusts: 17 mph

A shower in places in the evening; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - May 31

more Historical Weather Data >
  Today Normal Record 5/31/2014
High 83° N/A N/A 81°
Low 57° N/A N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:36 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:34 PM with 10:43 of moolight, then sets at 5:17 AM

Tracy Weather Report

San Francisco: Dry, Pleasant Weather to Hold Through Weekend

May 27, 2015; 10:50 PM ET

A dry and quiet pattern will be in place across the Bay area over the next several days before rain returns early in the new week. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.