• Today

    Oct 21

    73°Lo 50°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      72°
    • UV
      4 - Moderate
    • Cloud
      Cover
      22%
  • Wed

    Oct 22

    75°Lo 54°

    Partly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      75°
    • UV
      4 - Moderate
    • Cloud
      Cover
      45%
    more
  • Thu

    Oct 23

    76°Lo 55°

    Mostly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      4 - Moderate
    • Cloud
      Cover
      27%
    more
  • Fri

    Oct 24

    77°Lo 55°

    Sunshine and patchy clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      4 - Moderate
    • Cloud
      Cover
      25%
    more
  • Sat

    Oct 25

    70°Lo 50°

    Mostly cloudy with a shower

    Beneficial weather for migraines
    • Hi
      RealFeel
      67°
    • UV
      3 - Moderate
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 73° RealFeel® 72° Precipitation 4%

Day

N

E

S

W

  • NW 7 mph
  • Gusts: 12 mph

Mostly sunny

  • Max UV Index: 4 (Moderate)
  • 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 50° RealFeel® 48° Precipitation 4%

Night

N

E

S

W

  • WSW 5 mph
  • Gusts: 8 mph

Partly cloudy

  • 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 - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 73° 75° N/A 74°
Low 50° 51° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 11:00 of sunlight, then sets at 6:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:13 AM with 12:03 of moolight, then sets at 5:16 PM

Brentwood Weather Report

San Francisco: Dry Weather to Remain into Late Week

October 21, 2014; 1:57 PM ET

Dry, seasonable conditions will last through Friday afternoon in San Francisco. more >

Tue. Migraine Headache

Tue. UV Index