• Early AM

    Jul 11

    Lo 57°

    Low clouds

    Sinus Headache Weather
    • Hi
      RealFeel
      80°
    • UV
      9 - Very High
    • Cloud
      Cover
      64%
    more
  • Today

    Jul 11

    75°Lo 56°

    Low clouds, then sun

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      8 - Very High
    • Cloud
      Cover
      53%
    more
  • Sat

    Jul 12

    75°Lo 55°

    Low clouds, then sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      77°
    • UV
      8 - Very High
    • Cloud
      Cover
      53%
    more
  • Sun

    Jul 13

    77°Lo 60°

    Low clouds followed by sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      78°
    • UV
      8 - Very High
    • Cloud
      Cover
      60%
  • Mon

    Jul 14

    81°Lo 60°

    Low clouds, then sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      84°
    • UV
      8 - Very High
    • Cloud
      Cover
      57%
    more
Next Previous
Hi 77° RealFeel® 78° Precipitation 0%

Day

N

E

S

W

  • NNW 8 mph
  • Gusts: 13 mph

Low clouds giving way to sunshine

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 58° Precipitation 0%

Night

N

E

S

W

  • W 4 mph
  • Gusts: 10 mph

Increasing clouds

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 13

more Historical Weather Data >
  Today Normal Record 7/13/2013
High 77° 80° N/A 77°
Low 60° 55° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:32 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:26 PM with 11:18 of moolight, then sets at 8:44 AM

Top Story

Stanford Weather Report

San Francisco: Partially Sunny Skies, Rise in Temperature Ahead

July 11, 2014; 4:49 AM ET

San Francisco will see a rise in temperatures over the next several days as partially cloudy skies make way for plenty of sunshine. more >

Battling the Common Cold

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

Sun. Sinus Headache

Sun. UV Index