• Sunny 73°
    Snow Days Current Weather
    • Wind
      Chill
      73°
    • Yesterday
      Precip
      0 in
    • Cloud
      Cover
      0%
  • Today

    Sep 1

    Hi 78°

    Mostly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
  • Tomorrow

    Sep 2

    Hi 71°

    Low clouds followed by sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
  • Wednesday

    Sep 3

    Hi 72°

    Low clouds, then sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
Next

Mostly sunny this weekend

9/1 9/2 Now: 12:53pm
PM 12-4
  • 12pm Sunny 74° 0%
  • 1pm Sunny 76° 0%
  • 2pm Sunny 77° 0%
  • 3pm Sunny 78° 0%
  • 4pm Sunny 77° 0%
PM 11-4
  • 11pm Mostly clear 62° 0%
  • 12am Mostly clear 61° 0%
  • 1am Mostly clear 61° 0%
  • 2am Cloudy 61° 0%
  • 3am Cloudy 60° 0%
  • 4am Cloudy 60° 0%
AM 5-10
  • 5am Cloudy 60° 0%
  • 6am Cloudy 60° 0%
  • 7am Cloudy 60° 0%
  • 8am Cloudy 61° 0%
  • 9am Cloudy 63° 0%
  • 10am Cloudy 64° 0%
Hourly Forecast >
Sep 01, 2014; 12:51 AM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

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Top Story

San Bruno Weather Report

San Francisco: Bright, Sunny for First Week of September

September 1, 2014; 9:25 AM ET

San Francisco will see abundant sunshine through at least Thursday. more >

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The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Mon. Snow Day Potential