• Today

    Jul 30

    70°Lo 58°

    Partly sunny

    Neutral weather for asthma
    • Hi
      RealFeel
      72°
    • UV
      8 - Very High
    • Air Qual.
      Moderate
  • Thu

    Jul 31

    73°Lo 57°

    Partly sunny and nice

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Fri

    Aug 1

    73°Lo 58°

    Areas of low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Sat

    Aug 2

    74°Lo 57°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      8 - Very High
    • Cloud
      Cover
      11%
    more
  • Sun

    Aug 3

    72°Lo 56°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      8 - Very High
    • Cloud
      Cover
      12%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Sunny
Temp (°F) 59° 59° 60° 59° 59° 60° 62° 62°
RealFeel® 55° 56° 57° 58° 61° 63° 69° 68°
Humidity 91% 89% 87% 95% 95% 94% 89% 90%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
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%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 6 WSW 6 WSW 6 WSW 5 W 5 W 7 W 6 W 8 W
UV Index 0 0 0 1 2 4 6 8
Cloud Cover 70% 73% 68% 72% 65% 54% 30% 4%
Dew Point 56° 56° 56° 57° 58° 58° 59° 59°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 70° 66° 99° (1995) 64°
Low 58° 55° 48° (1901) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:09 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:44 AM with 12:26 of moolight, then sets at 10:10 PM

Top Story

San Francisco Weather Report

VIDEO: California Wildfires Persist in Sierra Nevada Foothills, Yosemite National Park

July 30, 2014; 1:10 PM ET

A wildfire that has already destroyed more than 60 structures is threatening more in the Sierra Nevada foothills near Plymouth, California, according to state fire officials. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index