• Early AM

    Dec 21

    Lo 30°

    A flurry

    Stargazing Weather
    • Cloud
      Cover
      98%
    • Precip
      42%
    • Hours of Precip
      1
    more
  • Today

    Dec 21

    39°Lo 32°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      60%
    • Hours of Precip
      1.5
  • Mon

    Dec 22

    38°Lo 26°

    A snow shower in the morning

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      56%
    • Hours of Precip
      3.5
    more
  • Tue

    Dec 23

    32°Lo 20°

    Cloudy, flurries; colder

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      8%
    • Hours of Precip
      2
    more
  • Wed

    Dec 24

    27°Lo 17°

    Breezy with partial sunshine

    Good for stargazing
    • Cloud
      Cover
      23%
    • Precip
      2%
    • Hours of Precip
      0
    more
Next Previous
Light fog 32° RealFeel® 17°

N

E

S

W

  • Humidity: 100%
  • Pressure: 29.97 in ↓
  • UV Index: 0
  • Cloud Cover: 20%
  • Ceiling: 354 ft
  • Dew Point: 32° F
  • Visibility: 1 mi
14 mph

Temperature Summary - 12:24 AM

  Temp (°F)
Now 32°
Yesterday 32°
RealFeel® 17°
RealFeel® Shade 17°
Wind Chill 22°
Dew Point 32°
  Hi / Lo
Previous 6 Hours 32°
  28°
Previous 12 Hours 34°
  28°
Previous 24 Hours 34°
  26°

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 39° 26° N/A 19°
Low 32° N/A

Precipitation Summary - 12:24 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Solunar Information for Rock Rapids, IA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:54 AM with 8:57 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:09 AM with 9:53 of moolight, then sets at 5:02 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

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