• Today

    Apr 18

    68°Lo 49°

    Partly sunny and pleasant

    Advisory for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sun

    Apr 19

    68°Lo 50°

    Low clouds breaking

    Advisory for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    Apr 20

    66°Lo 51°

    Partly sunny

    Advisory for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      1%
    • Hours of Precip
      0
  • Tue

    Apr 21

    63°Lo 53°

    Overcast and breezy

    Advisory for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Wed

    Apr 22

    66°Lo 51°

    A couple of showers possible

    Advisory for hair frizz
    • Wind
      Gust
      18 mph
    • Precip
      30%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Temp (°F) 65° 63° 61° 59° 58° 57° 56° 55°
RealFeel® 63° 61° 57° 57° 55° 55° 53° 52°
Humidity 64% 67% 72% 75% 78% 79% 82% 83%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 14 W 12 WSW 10 WSW 8 WSW 8 WSW 8 WSW 7 WSW 7 WSW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 26% 37% 45% 73% 79% 76% 72% 70%
Dew Point 52° 52° 52° 51° 51° 51° 51° 50°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2014
High 66° 65° 91° (2009) 79°
Low 51° 49° 38° (1967) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:22 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:02 AM with 14:13 of moolight, then sets at 10:15 PM

San Bruno Weather Report

San Francisco: Pleasant Conditions to Hold into New Week

April 18, 2015; 4:31 AM ET

The Bay area will see pleasant conditions hold into the new week with plenty of sunshine and comfortable temperatures. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index