• Today

    Feb 11

    69°Lo 47°

    Times of clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    more
  • Fri

    Feb 12

    67°Lo 45°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      68°
    • UV
      2 - Low
    • Cloud
      Cover
      93%
  • Sat

    Feb 13

    68°Lo 43°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      69°
    • UV
      4 - Moderate
    • Cloud
      Cover
      27%
    more
  • Sun

    Feb 14

    72°Lo 48°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      72°
    • UV
      4 - Moderate
    • Cloud
      Cover
      23%
    more
  • Mon

    Feb 15

    73°Lo 46°

    Sunshine and patchy clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      74°
    • UV
      4 - Moderate
    • Cloud
      Cover
      25%
    more
Next Previous
Hi 67° RealFeel® 68° Precipitation 9%

Day

N

E

S

W

  • W 5 mph
  • Gusts: 9 mph

Mostly cloudy

  • Max UV Index: 2 (Low)
  • 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 45° RealFeel® 47° Precipitation 6%

Night

N

E

S

W

  • WNW 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 - Feb 12

more Historical Weather Data >
  Today Normal Record 2/12/2015
High 67° 59° 77° (1943) 71°
Low 45° 38° 24° (1949) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 10:41 of sunlight, then sets at 5:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:39 AM with 13:08 of moolight, then sets at 10:47 PM

American Canyon Weather Report

San Francisco: Dry and mild into the weekend

February 11, 2016; 1:48 AM ET

The summerlike warmth that set records during the first part of the week will fade by the weekend, but temperatures will remain above normal. more >

Fri. Migraine Headache

Fri. UV Index