• Early AM

    Aug 31

    Lo 52°

    Partly to mostly cloudy

    Stargazing Weather
    • Cloud
      Cover
      58%
    • Precip
      11%
    • Hours of Precip
      0.5
    more
  • Today

    Aug 31

    82°Lo 48°

    A t-storm around in the p.m.

    Very Good for stargazing
    • Cloud
      Cover
      22%
    • Precip
      13%
    • Hours of Precip
      0.5
  • Mon

    Sep 1

    77°Lo 46°

    Mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      4%
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Tue

    Sep 2

    82°Lo 50°

    Mostly sunny and pleasant

    Excellent for stargazing
    • Cloud
      Cover
      1%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Wed

    Sep 3

    87°Lo 52°

    Plenty of sunshine

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      7%
    • Hours of Precip
      0
    more
Next Previous
Hi 82° RealFeel® 84° Precipitation 40%

Day

N

E

S

W

  • WNW 9 mph
  • Gusts: 19 mph

Sunny to partly cloudy with a thunderstorm in spots this afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 48° RealFeel® 48° Precipitation 13%

Night

N

E

S

W

  • SSW 2 mph
  • Gusts: 8 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 82° 84° 98° (2011) 93°
Low 48° 54° 43° (1962) 62°

Solunar Information for Castle Rock, CO

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:05 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:14 PM with 10:36 of moolight, then sets at 10:50 PM

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.

Sun. Stargazing