• Tonight

    Sep 17

    Lo 64°

    Increasing cloudiness

    Sinus Headache Weather
    • Hi
      RealFeel
      90°
    • UV
      6 - High
    • Cloud
      Cover
      4%
    more
  • Thu

    Sep 18

    79°Lo 61°

    Partly sunny and not as warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      81°
    • UV
      6 - High
    • Cloud
      Cover
      26%
  • Fri

    Sep 19

    86°Lo 64°

    Mostly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      86°
    • UV
      6 - High
    • Cloud
      Cover
      11%
    more
  • Sat

    Sep 20

    86°Lo 65°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      87°
    • UV
      6 - High
    • Cloud
      Cover
      4%
    more
  • Sun

    Sep 21

    85°Lo 64°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      86°
    • UV
      6 - High
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
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) 67° 69° 70° 73° 75° 76° 78° 79°
RealFeel® 67° 71° 74° 78° 80° 81° 81° 80°
Humidity 65% 62% 63% 61% 56% 53% 50% 46%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
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) 3 S 4 SSW 4 SSW 4 SW 5 SW 5 SW 5 WSW 5 WSW
UV Index 1 3 4 5 6 5 4 3
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 55° 56° 57° 59° 58° 58° 58° 57°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 79° 85° 99° (1984) 81°
Low 61° 59° 45° (1986) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 12:20 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:47 AM with 14:13 of moolight, then sets at 4:00 PM

Top Story

Auburn Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 18, 2014; 12:52 AM ET

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

Thu. Sinus Headache

Thu. UV Index