• Tonight

    Aug 22

    Lo 56°

    Clear

    Frizz Forecast Weather
    • Wind
      Gust
      19 mph
    • Precip
      1%
    • Hours of Precip
      0
  • Sat

    Aug 23

    78°Lo 57°

    Partly sunny

    Frizz Forecast Weather
    • Wind
      Gust
      12 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sun

    Aug 24

    78°Lo 56°

    A full day of sunshine

    Frizz Forecast Weather
    • Wind
      Gust
      13 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Mon

    Aug 25

    79°Lo 57°

    Partly sunny

    Frizz Forecast Weather
    • Wind
      Gust
      14 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Tue

    Aug 26

    83°Lo 58°

    Sunny much of the time

    Frizz Forecast Weather
    • Wind
      Gust
      13 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 64° 67° 69° 72° 73° 75° 75° 74°
RealFeel® 64° 68° 72° 75° 76° 76° 75° 73°
Humidity 76% 70% 66% 61% 58% 53% 52% 50%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 SW 8 WSW 9 W 10 W 10 WNW 12 WNW 12 W 13 W
UV Index 2 4 6 7 8 7 6 4
Cloud Cover 40% 33% 15% 11% 9% 9% 9% 9%
Dew Point 57° 57° 58° 58° 58° 57° 56° 55°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 75° 75° N/A 70°
Low 56° 54° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:23 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:59 AM with 14:04 of moolight, then sets at 6:03 PM

Top Story

Orinda Weather Report

San Francisco: Dry Skies, Typical Temperatures Provide No Drought Relief

August 22, 2014; 8:07 AM ET

In typical Bay Area fashion, morning clouds will break and make way for sunny skies in the afternoons as temperatures will hit typical averages for this time of year. 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.

Fri. Hair Frizz

Fri. Wind Maps

Fri. UV Index