• Fri

    Aug 14

    81°Lo 66°

    Colder with clouds and sun

    Stargazing Weather
    • Cloud
      Cover
      97%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    Aug 15

    83°Lo 67°

    Rain becoming steadier

    Stargazing Weather
    • Cloud
      Cover
      100%
    • Precip
      75%
    • Hours of Precip
      15
    more
  • Sun

    Aug 16

    84°Lo 63°

    Cloudy and less humid

    Stargazing Weather
    • Cloud
      Cover
      61%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    Aug 17

    80°Lo 65°

    Clouds and sun

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      5%
    • Hours of Precip
      0
  • Tue

    Aug 18

    76°Lo 65°

    Sunshine

    Stargazing Weather
    • Cloud
      Cover
      62%
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 80° RealFeel® 79° Precipitation 20%

Day

N

E

S

W

  • NE 9 mph
  • Gusts: 18 mph

Clouds and sun

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 65° Precipitation 5%

Night

N

E

S

W

  • E 5 mph
  • Gusts: 12 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 17

more Historical Weather Data >
  Today Normal Record 8/17/2014
High 80° 82° 101° (1947) 84°
Low 65° 60° 40° (2012) 69°

Solunar Information for Sioux Falls, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:54 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 AM with 12:18 of moolight, then sets at 9:49 PM

Fri, Jul 31
Full
Fri, Aug 7
Last
Fri, Aug 14
New
Sat, Aug 22
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.