• Today

    Sep 23

    79°Lo 62°

    Sunshine

    Good for stargazing
    • Cloud
      Cover
      47%
    • Precip
      8%
    • Hours of Precip
      0
  • Wed

    Sep 24

    78°Lo 61°

    Clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      56%
    • Hours of Precip
      1
    more
  • Thu

    Sep 25

    75°Lo 57°

    A couple of showers

    Excellent for stargazing
    • Cloud
      Cover
      16%
    • Precip
      9%
    • Hours of Precip
      2
    more
  • Fri

    Sep 26

    72°Lo 56°

    Partly sunny and cool

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Sat

    Sep 27

    73°Lo 56°

    Partly sunny and cool

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      0%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Temp (°F) 61° 64° 66° 70° 73° 75° 77° 79°
RealFeel® 60° 64° 67° 71° 75° 77° 78° 78°
Humidity 86% 79% 71% 62% 54% 48% 43% 40%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
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%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 4 W 5 W 6 W 6 W 7 W 8 W 9 W 10 W
UV Index 0 1 3 4 5 5 5 4
Cloud Cover 18% 17% 15% 13% 11% 9% 8% 6%
Dew Point 57° 57° 57° 56° 56° 54° 53° 53°
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 - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 79° N/A N/A 79°
Low 62° N/A N/A 53°

Solunar Information for Clayton, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 12:07 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:26 AM with 12:19 of moolight, then sets at 6:45 PM

Wed, Sep 24
New
Wed, Oct 1
First
Wed, Oct 8
Full
Wed, Oct 15
Last
Top Story

Clayton Weather Report

Dry, Sunny Weather Continues for Much of the Week in San Francisco

September 23, 2014; 8:19 AM ET

Sunshine will continue for much of the region this week. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Tue. Stargazing