• Today

    Sep 18

    76°Lo 63°

    Variable clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      77°
    • UV
      4 - Moderate
    • Cloud
      Cover
      77%
    more
  • Fri

    Sep 19

    73°Lo 60°

    Low clouds followed by sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      74°
    • UV
      6 - High
    • Cloud
      Cover
      55%
  • Sat

    Sep 20

    72°Lo 60°

    Plenty of sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      73°
    • UV
      6 - High
    • Cloud
      Cover
      10%
    more
  • Sun

    Sep 21

    72°Lo 60°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      72°
    • UV
      5 - Moderate
    • Cloud
      Cover
      47%
    more
  • Mon

    Sep 22

    72°Lo 60°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      72°
    • UV
      6 - High
    • Cloud
      Cover
      18%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Sunny
Temp (°F) 63° 63° 64° 66° 68° 69° 71° 72°
RealFeel® 61° 62° 63° 64° 67° 71° 73° 74°
Humidity 88% 89% 86% 82% 78% 74% 69% 65%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
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%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 WNW 4 WNW 5 WNW 5 WNW 5 WNW 7 WNW 8 WNW 10 W
UV Index 0 0 1 1 2 3 5 6
Cloud Cover 95% 95% 95% 95% 95% 95% 95% 19%
Dew Point 59° 60° 60° 60° 60° 61° 60° 60°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 73° 74° 93° (2000) 80°
Low 60° 56° 46° (1954) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:16 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:49 AM with 13:50 of moolight, then sets at 4:39 PM

Top Story

San Bruno Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 18, 2014; 6:37 AM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. more >

Fri. Migraine Headache

Fri. UV Index