• Mostly clear 62°
    Stargazing Current Weather
    • Visibility
      7 mi
    • Cloud
      Cover
      25%
    • Ceiling
      36900 ft
  • Early AM

    Aug 31

    Lo 62°

    A shower or thunderstorm

    Stargazing Weather
    • Cloud
      Cover
      37%
    • Precip
      56%
    • Hours of Precip
      1
    Day Details >
  • Today

    Aug 31

    Hi 78°

    A severe afternoon t-storm

    Fair for stargazing
    • Cloud
      Cover
      40%
    • Precip
      55%
    • Hours of Precip
      1.5
    Day Details >
  • Tomorrow

    Sep 1

    Hi 73°

    Sunshine and pleasant

    Excellent for stargazing
    • Cloud
      Cover
      26%
    • Precip
      65%
    • Hours of Precip
      1
    Day Details >
Next

Thunderstorms, some severe, this afternoon through this evening

8/31 9/1 Now: 1:52am
AM 1-5
  • 1am Mostly clear 62° 8%
  • 2am Partly cloudy 62° 47%
  • 3am Mostly cloudy w/ t-storms 62° 51%
  • 4am Intermittent clouds 62° 47%
  • 5am Intermittent clouds 62° 15%
PM 12-5
  • 12pm Mostly cloudy 74° 20%
  • 1pm Mostly cloudy 77° 25%
  • 2pm Mostly cloudy 78° 47%
  • 3pm Thunderstorms 73° 51%
  • 4pm Mostly cloudy 75° 47%
  • 5pm Mostly cloudy 74° 22%
PM 6-11
  • 6pm Mostly cloudy 73° 22%
  • 7pm Mostly cloudy 70° 26%
  • 8pm Partly sunny 68° 34%
  • 9pm Partly cloudy 66° 34%
  • 10pm Partly cloudy 63° 40%
  • 11pm Partly cloudy w/ t-storms 63° 51%
Hourly Forecast >
Aug 30, 2014; 9:40 PM ET
Short-Range Weather forecast overview for the North Central United States
North Central Short-Range Regional Weather Forecast

Solunar Information for Clark, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 13:18 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:55 PM with 10:14 of moolight, then sets at 11:09 PM

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

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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