• Today

    Oct 1

    91°Lo 47°

    Plenty of sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Oct 2

    88°Lo 46°

    Plenty of sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Oct 3

    90°Lo 51°

    Plenty of sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Sat

    Oct 4

    88°Lo 52°

    Sunny and warm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Oct 5

    86°Lo 51°

    Sunny and warm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Clear 57° Lo 51° RealFeel® 55° / 49°

N

E

S

W

  • Precipitation: 2%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 75%
  • Cloud Cover: 0%
  • Dew Point: 47° F
  • Visibility: 10 mi
3 mph

Temperature History - Oct 3

more Historical Weather Data >
  Today Normal Record 10/3/2013
High 90° 82° N/A 71°
Low 51° 48° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:06 AM with 11:43 of sunlight, then sets at 6:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:42 PM with 11:02 of moolight, then sets at 2:44 AM

Napa Weather Report

San Francisco: Several Hot, Sunny Days Ahead

October 1, 2014; 4:50 PM ET

After a brief reprieve from the heat on Tuesday and Wednesday, temperatures will again climb into the 80s late week in San Francisco. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

Fri. Snow Day Potential