• Early AM

    Apr 26

    Lo 51°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 26

    68°Lo 51°

    Sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 27

    71°Lo 52°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 28

    66°Lo 49°

    Sunshine and patchy clouds

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      25%
  • Wed

    Apr 29

    66°Lo 50°

    Areas of low clouds, then sun

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      43%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 59° 59° 61° 64° 65° 65° 66° 65°
RealFeel® 59° 61° 64° 67° 68° 68° 68° 65°
Humidity 71% 69% 67% 65% 62% 60% 59% 59%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
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%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 WNW 9 WNW 10 WNW 13 WNW 15 WNW 16 W 17 W 17 W
UV Index 2 4 6 7 7 7 6 4
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
Dew Point 49° 49° 50° 52° 52° 51° 52° 51°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 28

more Historical Weather Data >
  Today Normal Record 4/28/2014
High 66° 66° 89° (1981) 69°
Low 49° 50° 39° (1967) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:39 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:11 PM with 12:48 of moolight, then sets at 3:59 AM

San Bruno Weather Report

San Francisco: Dry Pattern to Continue After Weekend Showers

April 26, 2015; 4:41 AM ET

Warm and dry conditions will resume after showers dampened the San Francisco area during the first part of the weekend. more >

Tue. Dust & Dander

Tue. Wind Maps