• Today

    Dec 18

    61°Lo 54°

    A passing morning shower

    Beneficial weather for colds
    • Avg
      Temp
      58°
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      60°
    more
  • Fri

    Dec 19

    61°Lo 52°

    Periods of rain

    Beneficial weather for colds
    • Avg
      Temp
      57°
    • Avg
      RealFeel
      55°
    • Hi
      RealFeel
      58°
    more
  • Sat

    Dec 20

    60°Lo 52°

    Mostly cloudy

    Beneficial weather for colds
    • Avg
      Temp
      56°
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      61°
  • Sun

    Dec 21

    63°Lo 53°

    Turning cloudy

    Beneficial weather for colds
    • Avg
      Temp
      58°
    • Avg
      RealFeel
      55°
    • Hi
      RealFeel
      61°
    more
  • Mon

    Dec 22

    63°Lo 50°

    Mostly sunny and mild

    Beneficial weather for colds
    • Avg
      Temp
      57°
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      65°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sun
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Showers
Cloudy
Cloudy
Cloudy
Temp (°F) 58° 57° 56° 55° 54° 53° 52° 53°
RealFeel® 58° 56° 54° 54° 52° 51° 50° 51°
Humidity 80% 83% 85% 87% 90% 93% 93% 93%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
5%
 
8%
 
43%
 
47%
 
51%
 
24%
 
19%
 
16%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 1 S 1 S 4 SSW 4 SSW 5 SSW 5 SSW 5 SW 5 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 76% 76% 99% 99% 99% 98% 98% 99%
Dew Point 52° 52° 51° 51° 51° 51° 50° 51°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 60° 56° 69° (1999) 60°
Low 52° 44° 31° (1965) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:34 of sunlight, then sets at 4:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:44 AM with 10:25 of moolight, then sets at 4:09 PM

San Bruno Weather Report

San Francisco: Dry Weather Ahead for the Weekend

December 18, 2014; 11:04 AM ET

Conditions will turn dry for San Francisco this weekend and last into next week. more >

Natural Ways To Combat Colds and Flu

Nov 30, 2012; 5:00 AM ET Flu season is here and will stick around until May. Here are a few natural remedies to ease pain and suffering.

Sat. Cold & Flu

Sat. UV Index