• Fri

    May 20

    82°Lo 55°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      10%
    • Hours of Precip
      0
  • Sat

    May 21

    81°Lo 53°

    Sunshine

    Hair Frizz Weather
    • Wind
      Gust
      15 mph
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Sun

    May 22

    79°Lo 53°

    Plenty of clouds

    Hair Frizz Weather
    • Wind
      Gust
      12 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    May 23

    81°Lo 53°

    Considerable clouds

    Hair Frizz Weather
    • Wind
      Gust
      14 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Tue

    May 24

    77°Lo 52°

    Abundant sunshine

    Hair Frizz Weather
    • Wind
      Gust
      15 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 82° RealFeel® 88° Precipitation 20%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 15 mph

Mostly sunny

  • Max UV Index: 9 (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 55° RealFeel® 53° Precipitation 10%

Night

N

E

S

W

  • WSW 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 20

more Historical Weather Data >
  Today Normal Record 5/20/2015
High 82° 82° N/A 72°
Low 55° 51° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:22 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:16 PM with 10:47 of moolight, then sets at 6:03 AM

Tracy Weather Report

San Francisco: Rain showers may dampen the Bay Area into weekend

May 6, 2016; 3:40 AM ET

While it will not be an all-day washout into Saturday morning, any developing thunderstorm could produce locally heavy rainfall and raise the risk for flash flooding and mudslides. more >