• Today

    Mar 28

    76°Lo 45°

    Partly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      78°
    • UV
      6 - High
    • Cloud
      Cover
      27%
    more
  • Sun

    Mar 29

    78°Lo 47°

    Mostly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      6 - High
    • Cloud
      Cover
      12%
  • Mon

    Mar 30

    74°Lo 49°

    Mostly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      74°
    • UV
      6 - High
    • Cloud
      Cover
      24%
    more
  • Tue

    Mar 31

    71°Lo 44°

    Partly sunny, breezy and nice

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      26%
    more
  • Wed

    Apr 1

    70°Lo 44°

    Sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      9%
    more
Next Previous
Hi 78° RealFeel® 80° Precipitation 7%

Day

N

E

S

W

  • WSW 6 mph
  • Gusts: 13 mph

Mostly sunny and pleasant

  • Max UV Index: 6 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 47° Precipitation 2%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 9 mph

Clear

  • 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 - Mar 29

more Historical Weather Data >
  Today Normal Record 3/29/2014
High 78° 66° 83° (1968) 58°
Low 47° 40° 30° (2007) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:30 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:34 PM with 13:47 of moolight, then sets at 4:21 AM

American Canyon Weather Report

San Francisco: Warmth to Hold into New Week

March 28, 2015; 12:25 AM ET

Warm weather and sunshine will continue to hold into the new week across the Bay Area. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Sun. Migraine Headache

Sun. UV Index