• Wed

    Sep 16

    96°Lo 55°

    Brilliant sunshine and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Thu

    Sep 17

    97°Lo 60°

    Sunny and hot

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      9%
    more
  • Fri

    Sep 18

    85°Lo 57°

    Mostly sunny and colder

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      16%
    more
  • Sat

    Sep 19

    83°Lo 59°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      0%
    more
  • Sun

    Sep 20

    84°Lo 60°

    Sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      12%
    more
Next Previous
Hi 96° RealFeel® 99° Precipitation 15%

Day

N

E

S

W

  • WSW 2 mph
  • Gusts: 13 mph

Brilliant sunshine and hot

  • Max UV Index: 6 (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® 55° Precipitation 20%

Night

N

E

S

W

  • W 4 mph
  • Gusts: 10 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 - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2014
High 96° N/A N/A 91°
Low 55° N/A N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:24 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:52 AM with 11:16 of moolight, then sets at 9:08 PM

Tracy Weather Report

San Francisco: Sunny Skies, Pleasant Conditions to Last Into Labor Day Weekend

September 2, 2015; 5:20 AM ET

Sunny skies and seasonable conditions will follow low clouds each day through Saturday in the Bay Area. more >