• Today

    Apr 19

    68°Lo 42°

    Cooler with clouds and sun

    Excellent for stargazing
    • Cloud
      Cover
      9%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sun

    Apr 20

    77°Lo 41°

    A thunderstorm in the area

    Good for stargazing
    • Cloud
      Cover
      43%
    • Precip
      63%
    • Hours of Precip
      2
    more
  • Mon

    Apr 21

    70°Lo 37°

    Mostly sunny

    Very Good for stargazing
    • Cloud
      Cover
      30%
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Tue

    Apr 22

    69°Lo 43°

    Sunshine and patchy clouds

    Poor for stargazing
    • Cloud
      Cover
      81%
    • Precip
      63%
    • Hours of Precip
      2
  • Wed

    Apr 23

    78°Lo 39°

    A t-storm; becoming windier

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      25%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 45° 49° 54° 57° 61° 63° 65° 66°
RealFeel® 41° 47° 53° 57° 61° 62° 63° 64°
Humidity 56% 49% 42% 36% 31% 29% 27% 26%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 9 SE 10 SE 11 SE 12 SE 14 SE 15 SE 16 SE 17 SE
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
Dew Point 30° 31° 31° 31° 30° 30° 30° 30°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2013
High 69° 63° 98° (1980) 33°
Low 43° 37° 21° (2013) 21°

Solunar Information for Pierre, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 13:48 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:52 AM with 10:30 of moolight, then sets at 1:22 PM

Tue, Apr 22
Last
Tue, Apr 29
New
Wed, May 7
First
Wed, May 14
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.

Tue. Stargazing