• Mon

    May 11

    76°Lo 50°

    Some sun; breezy in the p.m.

    Poor for skiing
    • Rain
      0 in
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Tue

    May 12

    77°Lo 50°

    Mostly sunny

    Poor for skiing
    • Rain
      0 in
    • Precip
      2%
    • Hours of Precip
      0
  • Wed

    May 13

    75°Lo 50°

    Brilliant sunshine

    Poor for skiing
    • Rain
      0 in
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Thu

    May 14

    81°Lo 52°

    Sunny

    Poor for skiing
    • Rain
      0 in
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Fri

    May 15

    84°Lo 48°

    Partly sunny

    Poor for skiing
    • Rain
      0 in
    • Precip
      0%
    • Hours of Precip
      0
    more
Next Previous
Hi 77° RealFeel® 79° Precipitation 2%

Day

N

E

S

W

  • WSW 9 mph
  • Gusts: 16 mph

Mostly sunny

  • Max UV Index: 8 (Very High)
  • 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 50° RealFeel® 48° Precipitation 2%

Night

N

E

S

W

  • WNW 7 mph
  • Gusts: 15 mph

Clear

  • 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 - May 12

more Historical Weather Data >
  Today Normal Record 5/12/2014
High 77° N/A N/A 87°
Low 50° N/A N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 14:08 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 AM with 11:44 of moolight, then sets at 2:13 PM

Tracy Weather Report

San Francisco: Seasonable Weather to Hold Through Week

May 6, 2015; 5:47 AM ET

While a few showers will pass east of the Bay Area, seasonable weather and sunshine will hold in place through the weekend. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.