• Today

    Feb 28

    60°Lo 47°

    Variably cloudy, a t-storm

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      56%
    • Hours of Precip
      1.5
  • Sun

    Mar 1

    63°Lo 49°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Mon

    Mar 2

    60°Lo 45°

    A brief shower or two

    Advisory for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      56%
    • Hours of Precip
      2
    more
  • Tue

    Mar 3

    62°Lo 46°

    Plenty of sunshine

    Watch for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Wed

    Mar 4

    65°Lo 46°

    Plenty of sun

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Cloudy
Mostly Cloudy
Temp (°F) 54° 53° 53° 52° 52° 52° 52° 52°
RealFeel® 47° 47° 46° 46° 47° 46° 48° 49°
Humidity 79% 79% 79% 79% 78% 78% 81% 81%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
34%
 
34%
 
37%
 
43%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 13 WNW 13 NW 12 NW 10 WNW 9 WNW 8 WNW 8 WNW 9 WNW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 42% 60% 66% 68% 72% 73% 95% 88%
Dew Point 47° 47° 46° 46° 46° 45° 46° 47°
Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Feb 28

more Historical Weather Data >
  Today Normal Record 2/28/2014
High 60° 61° 73° (1959) 61°
Low 47° 47° 33° (1955) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 11:19 of sunlight, then sets at 6:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:53 PM with 14:13 of moolight, then sets at 4:06 AM

San Bruno Weather Report

Western Storm to Deliver Fraction of Much-Needed Rain, Snow

February 28, 2015; 8:13 AM ET

A slow-moving storm will continue to affect the West this weekend and into the first part of next week with rounds of precipitation for some needy areas as well as trouble for travelers. 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.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index