• Tonight

    Aug 31

    Lo 61°

    Becoming cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      80°
    • UV
      5 - High
    • Cloud
      Cover
      30%
    more
  • Tue

    Sep 1

    72°Lo 62°

    Low clouds, then some sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      74°
    • UV
      5 - High
    • Cloud
      Cover
      60%
    more
  • Wed

    Sep 2

    72°Lo 60°

    Low clouds, then some sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      73°
    • UV
      5 - High
    • Cloud
      Cover
      60%
    more
  • Thu

    Sep 3

    74°Lo 57°

    Partly sunny and beautiful

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      73°
    • UV
      5 - High
    • Cloud
      Cover
      43%
  • Fri

    Sep 4

    75°Lo 59°

    Areas of low clouds, then sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      75°
    • UV
      5 - High
    • Cloud
      Cover
      43%
    more
Next Previous
Hi 74° RealFeel® 73° Precipitation 4%

Day

N

E

S

W

  • WNW 14 mph
  • Gusts: 22 mph

Beautiful with areas of low clouds, then sun

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 57° Precipitation 2%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 18 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 74° 74° 93° (1961) 76°
Low 57° 56° 50° (1970) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:41 AM with 12:55 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:12 PM with 14:11 of moolight, then sets at 1:23 PM

San Bruno Weather Report

San Francisco: Dry, Pleasant Conditions to Span Week

September 1, 2015; 12:18 AM ET

The San Francisco area will have dry and seasonable conditions throughout the week. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Thu. Sinus Headache

Thu. UV Index