• Sat

    Dec 13

    65°Lo 46°

    Partial sunshine

    Hair Frizz Weather
    • Wind
      Gust
      10 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sun

    Dec 14

    58°Lo 36°

    Abundant sunshine

    Hair Frizz Weather
    • Wind
      Gust
      9 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Mon

    Dec 15

    55°Lo 36°

    Increasing clouds

    Hair Frizz Weather
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Tue

    Dec 16

    55°Lo 39°

    Cloudy

    Hair Frizz Weather
    • Wind
      Gust
      7 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Wed

    Dec 17

    57°Lo 34°

    Mostly sunny

    Hair Frizz Weather
    • Wind
      Gust
      4 mph
    • Precip
      20%
    • Hours of Precip
      0
    more
Next Previous
Hi 55° RealFeel® 53° Precipitation 25%

Day

N

E

S

W

  • ENE 5 mph
  • Gusts: 8 mph

Sun giving way to increasing clouds

  • Max UV Index: 1 (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 36° RealFeel® 34° Precipitation 25%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 6 mph

Considerable cloudiness

  • 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 - Dec 15

more Historical Weather Data >
  Today Normal Record 12/15/2013
High 55° 58° 70° (1996) 68°
Low 36° 36° 23° (1985) 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 9:30 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:49 AM with 12:00 of moolight, then sets at 12:49 PM

Santa Rosa Weather Report

San Francisco: Much-Needed Rain to Continue into New Week

November 28, 2014; 9:24 PM ET

The San Francisco Bay area will see a few storm systems bring periods of rain to the area throughout the weekend before heavier rainfall moves in early in the new week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.