• Early AM

    Aug 2

    Lo 64°

    Partly to mostly cloudy

    Stargazing Weather
    • Cloud
      Cover
      31%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Today

    Aug 2

    88°Lo 56°

    Plenty of sunshine

    Fair for stargazing
    • Cloud
      Cover
      26%
    • Precip
      7%
    • Hours of Precip
      0
  • Mon

    Aug 3

    82°Lo 56°

    Partly sunny

    Fair for stargazing
    • Cloud
      Cover
      45%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Tue

    Aug 4

    80°Lo 60°

    Partly sunny and pleasant

    Poor for stargazing
    • Cloud
      Cover
      78%
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Wed

    Aug 5

    76°Lo 61°

    Nice with periods of sun

    Poor for stargazing
    • Cloud
      Cover
      66%
    • Precip
      15%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
10pm
11pm Mon
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 70° 67° 64° 63° 61° 60° 59° 58°
RealFeel® 68° 65° 65° 63° 63° 62° 61° 59°
Humidity 69% 75% 80% 79% 83% 88% 89% 90%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
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%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 5 N 4 NNW 4 N 2 NNE 1 NE 2 NE 1 NNE 2 NE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 60° 59° 58° 56° 56° 57° 56° 55°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2014
High 88° 84° 101° (1936) 82°
Low 56° 62° 44° (1904) 57°

Solunar Information for Sioux Falls, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 14:32 of sunlight, then sets at 8:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:08 PM with 12:06 of moolight, then sets at 10:14 AM

Fri, Aug 7
Last
Fri, Aug 14
New
Sat, Aug 22
First
Sat, Aug 29
Full

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