• Tonight

    Aug 27

    Lo 63°

    Strong evening thunderstorms

    Stargazing Weather
    • Cloud
      Cover
      97%
    • Precip
      100%
    • Hours of Precip
      15.5
  • Fri

    Aug 28

    74°Lo 56°

    Clouds breaking and breezy

    Stargazing Weather
    • Cloud
      Cover
      11%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Sat

    Aug 29

    84°Lo 63°

    Sunny, pleasant and warmer

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Sun

    Aug 30

    85°Lo 65°

    Sunny; breezy in the p.m.

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Mon

    Aug 31

    85°Lo 69°

    Humid with plenty of sun

    Stargazing Weather
    • Cloud
      Cover
      9%
    • Precip
      12%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
T-storms
Temp (°F) 64° 65° 65° 64° 64° 64° 63° 64°
RealFeel® 63° 63° 62° 61° 62° 64° 63° 61°
Humidity 87% 84% 84% 84% 84% 84% 81% 90%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
5%
 
7%
 
7%
 
7%
 
7%
 
7%
 
11%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 SE 7 SE 8 SE 9 S 8 SSE 5 ENE 5 ENE 7 S
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 25% 90% 90% 90% 90% 90% 73% 100%
Dew Point 60° 60° 60° 59° 59° 59° 57° 61°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2014
High 78° 80° 101° (1973) 75°
Low 63° 57° 35° (1896) 58°

Solunar Information for Sioux Falls, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 13:26 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:42 PM with 10:39 of moolight, then sets at 5:21 AM

Sat, Aug 29
Full
Sat, Sep 5
Last
Sun, Sep 13
New
Mon, Sep 21
First

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.

Thu. Stargazing