• Today

    Sep 4

    71°Lo 55°

    Increasingly windy

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      20 mph
    more
  • Sat

    Sep 5

    75°Lo 54°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      12 mph
  • Sun

    Sep 6

    79°Lo 54°

    Sunshine and pleasant

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      9 mph
    more
  • Mon

    Sep 7

    81°Lo 56°

    Clear

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      9 mph
    more
  • Tue

    Sep 8

    80°Lo 57°

    Areas of low clouds, then sun

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Temp (°F) 61° 60° 60° 59° 58° 58° 57° 55°
RealFeel® 56° 56° 55° 55° 54° 54° 53° 51°
Humidity 72% 73% 72% 72% 73% 75% 77% 82%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 13 WNW 13 WNW 12 WNW 12 NW 10 NW 9 NW 9 NNW 9 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
Dew Point 52° 52° 51° 50° 50° 50° 50° 49°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2014
High 75° 74° 94° (2004) 75°
Low 54° 56° 45° (1954) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 12:50 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:19 PM with 1:01 of moolight, then sets at 2:21 PM

San Bruno Weather Report

San Francisco: Pleasant Stretch Continues Through Labor Day

September 4, 2015; 5:12 AM ET

As a ridge moves in from the west over the weekend and early next week, high temperatures will swing back above normal. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index