• Today

    Aug 27

    99°Lo 67°

    Partly sunny and very warm

    Neutral weather for migraines
    • Hi
      RealFeel
      100°
    • UV
      5 - High
    • Cloud
      Cover
      23%
  • Fri

    Aug 28

    96°Lo 65°

    Times of clouds and sun

    Neutral weather for migraines
    • Hi
      RealFeel
      99°
    • UV
      5 - High
    • Cloud
      Cover
      47%
    more
  • Sat

    Aug 29

    85°Lo 60°

    Partly sunny and not as hot

    Beneficial weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Cloud
      Cover
      53%
    more
  • Sun

    Aug 30

    84°Lo 58°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Cloud
      Cover
      13%
    more
  • Mon

    Aug 31

    86°Lo 56°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      26%
    more
Next Previous
Hi 99° RealFeel® 100° Precipitation 3%

Day

N

E

S

W

  • WNW 7 mph
  • Gusts: 16 mph

Partly sunny and very warm

  • Max UV Index: 7 (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 67° RealFeel® 65° Precipitation 4%

Night

N

E

S

W

  • NW 8 mph
  • Gusts: 16 mph

Partly 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 - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2014
High 99° N/A N/A 94°
Low 67° N/A N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:11 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:13 PM with 11:02 of moolight, then sets at 5:15 AM

Tracy Weather Report

San Francisco: Sunshine, Dry Conditions to Span the Weekend

August 27, 2015; 2:40 PM ET

Dry conditions are expected to continue across the area for the foreseeable future. more >

Thu. Migraine Headache

Thu. UV Index