• Sunny 59°
    Common Cold Current Weather
    • Relative Humidity
      62%
    • Yesterday
      Temp
      55°
    • RealFeel
      58°
  • Tonight

    Apr 20

    Lo 45°

    Partly cloudy and chilly

    Common Cold Weather
    • Avg
      Temp
      60°
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      78°
    Day Details >
  • Tomorrow

    Apr 21

    Hi 65°

    Periods of clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      56°
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      66°
    Day Details >
  • Tuesday

    Apr 22

    Hi 63°

    Rather cloudy with a shower

    Beneficial weather for colds
    • Avg
      Temp
      51°
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      62°
    Day Details >
Next

Expect rainy weather late Thursday night through late Friday night

4/20 4/21 Now: 7:35pm
PM 7-11
  • 7pm Mostly sunny 65° 0%
  • 8pm Clear 60° 0%
  • 9pm Mostly clear 55° 0%
  • 10pm Partly cloudy 52° 0%
  • 11pm Intermittent clouds 50° 0%
AM 6-11
  • 6am Cloudy 45° 0%
  • 7am Cloudy 47° 0%
  • 8am Intermittent clouds 48° 0%
  • 9am Intermittent clouds 51° 0%
  • 10am Intermittent clouds 53° 0%
  • 11am Intermittent clouds 56° 0%
PM 12-5
  • 12pm Intermittent clouds 59° 0%
  • 1pm Intermittent clouds 62° 2%
  • 2pm Intermittent clouds 64° 5%
  • 3pm Intermittent clouds 65° 5%
  • 4pm Intermittent clouds 62° 5%
  • 5pm Intermittent clouds 60° 5%
Hourly Forecast >

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Top Story

Petaluma Weather Report

Chance of Rain in San Francisco on Tuesday

April 20, 2014; 9:00 PM ET

There hasn't been any measurable precipitation in San Francisco since April 4. more >

Respiratory Health Live Feed

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Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Cold & Flu

Sun. UV Index