• Today

    Jul 26

    75°Lo 54°

    Patchy fog, then sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      7 - Very High
    • Cloud
      Cover
      29%
    more
  • Wed

    Jul 27

    74°Lo 56°

    Clouds, then sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      7 - Very High
    • Cloud
      Cover
      48%
    more
  • Thu

    Jul 28

    74°Lo 56°

    Clouds, then sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      78°
    • UV
      7 - Very High
    • Cloud
      Cover
      55%
  • Fri

    Jul 29

    74°Lo 57°

    Clouds, then sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      78°
    • UV
      7 - Very High
    • Cloud
      Cover
      56%
    more
  • Sat

    Jul 30

    72°Lo 58°

    Fog to sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      75°
    • UV
      7 - Very High
    • Cloud
      Cover
      50%
    more
Next Previous
Partly to mostly cloudy 63° Lo 58° RealFeel® 61° / 56°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 60%
  • Cloud Cover: 37%
  • Dew Point: 46° F
  • Visibility: 10 mi
7 mph

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 74° 66° 84° (1954) 80°
Low 56° 55° 48° (1897) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 14:11 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:32 AM with 14:05 of moolight, then sets at 3:37 PM

San Francisco Weather Report

90-degree heat to build across northwestern US this week

July 26, 2016; 7:48 AM ET

Dangerous heat will surge northward and send temperatures rising across the northwestern United States this week. more >

Thu. Sinus Headache

Thu. UV Index