• Partly sunny 70°
    Common Cold Current Weather
    • Relative Humidity
      50%
    • Yesterday
      Temp
      80°
    • RealFeel
      71°
  • Today

    Jul 27

    Hi 68°

    Clouds, then sun

    Beneficial weather for colds
    • Avg
      Temp
      62°
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      72°
    Day Details >
  • Tomorrow

    Jul 28

    Hi 72°

    Clouds, then sun

    Beneficial weather for colds
    • Avg
      Temp
      64°
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      76°
    Day Details >
  • Friday

    Jul 29

    Hi 72°

    Clouds, then sun

    Beneficial weather for colds
    • Avg
      Temp
      65°
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      76°
    Day Details >
Next

Fog will affect the area tomorrow morning

7/27 7/28 Now: 3:32pm
PM 3-7
  • 3pm Partly sunny 67° 0%
  • 4pm Mostly sunny 68° 0%
  • 5pm Mostly sunny 68° 0%
  • 6pm Mostly sunny 67° 0%
  • 7pm Mostly sunny 66° 0%
AM 2-7
  • 2am Cloudy 56° 0%
  • 3am Cloudy 56° 0%
  • 4am Cloudy 56° 0%
  • 5am Cloudy 56° 0%
  • 6am Mostly cloudy 56° 0%
  • 7am Mostly cloudy 56° 0%
AM 8-1
  • 8am Mostly cloudy 58° 0%
  • 9am Mostly cloudy 60° 0%
  • 10am Mostly cloudy 62° 0%
  • 11am Mostly cloudy 65° 0%
  • 12pm Mostly cloudy 67° 0%
  • 1pm Mostly cloudy 69° 0%
Hourly Forecast >
Jul 27, 2016; 4:08 PM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

San Francisco Weather Report

Oppressive heat to envelop the western US as weekend highs soar 10 to 15 degrees Fahrenheit above average

July 27, 2016; 4:34 PM ET

Highs will run between 10 and 15 degrees Fahrenheit above average across much of the western United States into the upcoming weekend. more >

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Wed. Cold & Flu

Wed. UV Index