• Today

    Aug 4

    74°Lo 57°

    Low clouds break for some sun

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Wed

    Aug 5

    80°Lo 54°

    Warmer

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Thu

    Aug 6

    84°Lo 55°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Fri

    Aug 7

    77°Lo 56°

    Cool with low clouds breaking

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Sat

    Aug 8

    79°Lo 54°

    Mostly sunny

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
Low clouds 72° Lo 59° RealFeel® 77° / 61°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 65%
  • Cloud Cover: 95%
  • Dew Point: 53° F
  • Visibility: 7 mi
6 mph

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 74° N/A N/A 72°
Low 57° N/A N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 14:03 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:10 PM with 13:11 of moolight, then sets at 12:21 PM

Rohnert Park Weather Report

San Francisco: Seasonable Conditions to Persist Through Week

August 4, 2015; 10:44 AM ET

Dry and seasonable conditions will continue across the San Francisco Bay area this 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.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index