• Today

    Dec 19

    58°Lo 48°

    Periods of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Dec 20

    60°Lo 50°

    Areas of morning fog

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Dec 21

    64°Lo 50°

    Dense fog in the morning

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Dec 22

    63°Lo 47°

    Dense fog will lift

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      28%
  • Tue

    Dec 23

    62°Lo 46°

    Dense fog will lift

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      37%
    more
Next Previous
Mainly clear 51° Lo 47° RealFeel® 49° / 46°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 90%
  • Cloud Cover: 19%
  • Dew Point: 47° F
  • Visibility: 10 mi
4 mph

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 63° N/A N/A 63°
Low 47° N/A N/A 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 9:33 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:38 AM with 10:26 of moolight, then sets at 6:04 PM

Tracy Weather Report

San Francisco: Dry Weather Ahead for the Weekend

December 19, 2014; 6:09 AM ET

Conditions will turn dry for San Francisco this weekend and last into next week. more >

Mon. Dust & Dander

Mon. Wind Maps