• Today

    Dec 22

    41°Lo 31°

    Rain and snow showers

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      61%
    • Hours of Precip
      9
    more
  • Tue

    Dec 23

    37°Lo 26°

    Windy with a little snow

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      43%
    • Hours of Precip
      3.5
  • Wed

    Dec 24

    32°Lo 22°

    Times of clouds and sun

    Fair for stargazing
    • Cloud
      Cover
      41%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Dec 25

    37°Lo 23°

    Snow or flurries possible

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Fri

    Dec 26

    24°Lo 2°

    Colder; a little p.m. snow

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      60%
    • Hours of Precip
      3.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Snow
Snow
Snow
Snow
Cloudy
Snow
Snow
Cloudy
Temp (°F) 34° 34° 34° 33° 31° 32° 32° 33°
RealFeel® 21° 21° 19° 19° 16° 17° 17° 18°
Humidity 82% 82% 82% 81% 87% 81% 81% 79%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
7%
 
7%
 
7%
 
4%
 
3%
 
3%
 
3%
 
3%
Snow
 
51%
 
56%
 
56%
 
56%
 
49%
 
55%
 
55%
 
49%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 13 NNE 14 NNE 15 N 16 N 16 N 16 N 17 N 18 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point 29° 29° 29° 28° 27° 27° 27° 27°
Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 23

more Historical Weather Data >
  Today Normal Record 12/23/2013
High 37° 27° 57° (1899) -3°
Low 26° -28° (1990) -18°

Solunar Information for Sioux Falls, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:58 AM with 8:56 of sunlight, then sets at 4:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:00 AM with 10:15 of moolight, then sets at 7:15 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.

Tue. Stargazing