• Today

    Apr 28

    84°Lo 50°

    Sunny to partly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Wed

    Apr 29

    83°Lo 53°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    Apr 30

    91°Lo 55°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    May 1

    92°Lo 54°

    Sunny and very warm

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      0%
    more
  • Sat

    May 2

    86°Lo 50°

    Sunny and very warm

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Sunny 84° Lo 75° RealFeel® 86° / 71°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 33%
  • Cloud Cover: 12%
  • Dew Point: 49° F
  • Visibility: 10 mi
12 mph

Temperature History - Apr 28

more Historical Weather Data >
  Today Normal Record 4/28/2014
High 84° N/A N/A 72°
Low 50° N/A N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:40 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:08 PM with 12:47 of moolight, then sets at 3:55 AM

Tracy Weather Report

San Francisco: Dry, Tranquil Weather to Hold for Rest of the Week

April 28, 2015; 12:52 PM ET

Following a warmer start to the week, an onshore flow will bring noticeable cooler conditions and patchy areas of low clouds through midweek. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps