• Today

    Aug 31

    78°Lo 58°

    Low clouds, then some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      5 - High
    • Cloud
      Cover
      43%
  • Tue

    Sep 1

    77°Lo 60°

    Low clouds, then some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      5 - High
    • Cloud
      Cover
      60%
    more
  • Wed

    Sep 2

    75°Lo 47°

    Low clouds breaking and cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      78°
    • UV
      5 - High
    • Cloud
      Cover
      60%
    more
  • Thu

    Sep 3

    77°Lo 46°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      79°
    • UV
      5 - High
    • Cloud
      Cover
      43%
    more
  • Fri

    Sep 4

    79°Lo 48°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      83°
    • UV
      5 - High
    • Cloud
      Cover
      43%
    more
Next Previous
Hi 78° RealFeel® 80° Precipitation 0%

Day

N

E

S

W

  • W 8 mph
  • Gusts: 16 mph

Low clouds followed by some sun

  • Max UV Index: 7 (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 58° RealFeel® 57° Precipitation 0%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 12 mph

Mainly clear early, then areas of low clouds forming

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

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 78° 80° N/A 79°
Low 58° 54° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 13:01 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:04 PM with 12:58 of moolight, then sets at 10:02 AM

Stanford Weather Report

San Francisco: Dry, Pleasant Conditions to Span Week

August 31, 2015; 10:48 AM ET

The San Francisco area will have dry and seasonable conditions throughout the week. more >

Mon. Migraine Headache

Mon. UV Index