• Today

    Sep 2

    82°Lo 52°

    Sunshine and pleasant

    Excellent for stargazing
    • Cloud
      Cover
      8%
    • Precip
      6%
    • Hours of Precip
      0.5
  • Wed

    Sep 3

    88°Lo 51°

    Mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      12%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Thu

    Sep 4

    76°Lo 48°

    Partly sunny and not as warm

    Poor for stargazing
    • Cloud
      Cover
      80%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Fri

    Sep 5

    74°Lo 49°

    Partly sunny

    Poor for stargazing
    • Cloud
      Cover
      69%
    • Precip
      23%
    • Hours of Precip
      0
    more
  • Sat

    Sep 6

    71°Lo 49°

    A t-storm in the afternoon

    Poor for stargazing
    • Cloud
      Cover
      69%
    • Precip
      25%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Clear
Clear
Temp (°F) 82° 80° 78° 73° 70° 66° 63° 62°
RealFeel® 85° 79° 75° 69° 66° 62° 60° 59°
Humidity 20% 22% 26% 32% 38% 45% 50% 53%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
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%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 5 SSE 6 SSE 6 SSE 6 SSE 4 S 5 S 5 S 5 S
UV Index 4 2 1 0 0 0 0 0
Cloud Cover 14% 14% 13% 12% 11% 10% 7% 6%
Dew Point 38° 38° 40° 42° 43° 44° 44° 44°
Middle Grid line 85 F 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 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 82° 84° 95° (1983) 92°
Low 52° 54° 40° (1952) 60°

Solunar Information for Castle Rock, CO

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:00 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:13 PM with 10:13 of moolight, then sets at 12:26 AM

Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Wed, Sep 24
New

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