• Tonight

    Sep 23

    Lo 63°

    Patchy clouds

    Sinus Headache Weather
    • Hi
      RealFeel
      78°
    • UV
      6 - High
    • Cloud
      Cover
      25%
    more
  • Wed

    Sep 24

    78°Lo 63°

    Sun and some clouds

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      80°
    • UV
      5 - Moderate
    • Cloud
      Cover
      42%
  • Thu

    Sep 25

    73°Lo 59°

    A couple of showers

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      75°
    • UV
      5 - Moderate
    • Cloud
      Cover
      50%
    more
  • Fri

    Sep 26

    72°Lo 57°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      72°
    • UV
      5 - Moderate
    • Cloud
      Cover
      26%
    more
  • Sat

    Sep 27

    72°Lo 58°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      73°
    • UV
      5 - Moderate
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 63° 63° 64° 66° 68° 70° 74° 76°
RealFeel® 62° 62° 64° 65° 69° 74° 78° 80°
Humidity 90% 91% 89% 84% 78% 72% 65% 60%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
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%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 3 W 3 SSW 2 SSW 3 S 4 NW 4 WNW 5 WNW 7 WNW
UV Index 0 0 0 1 2 4 5 5
Cloud Cover 70% 70% 45% 45% 45% 45% 45% 45%
Dew Point 60° 60° 61° 61° 61° 61° 62° 62°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 24

more Historical Weather Data >
  Today Normal Record 9/24/2013
High 78° 77° N/A 75°
Low 63° 55° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 12:05 of sunlight, then sets at 7:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:22 AM with 11:54 of moolight, then sets at 7:16 PM

Top Story

Fremont Weather Report

Dry, Sunny Weather Continues for Much of the Week in San Francisco

September 23, 2014; 8:19 AM ET

Sunshine will continue for much of the region this week. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Wed. Sinus Headache

Wed. UV Index