• Tonight

    Sep 21

    Lo 48°

    Partly cloudy

    Stargazing Weather
    • Cloud
      Cover
      44%
    • Precip
      6%
    • Hours of Precip
      0
  • Mon

    Sep 22

    83°Lo 53°

    Mostly sunny and pleasant

    Very Good for stargazing
    • Cloud
      Cover
      23%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Tue

    Sep 23

    86°Lo 53°

    Sunny and pleasant

    Fair for stargazing
    • Cloud
      Cover
      69%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Wed

    Sep 24

    89°Lo 52°

    Mostly sunny and very warm

    Excellent for stargazing
    • Cloud
      Cover
      1%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Sep 25

    93°Lo 52°

    Mostly sunny and hot

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      6%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
10pm
11pm Mon
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 61° 59° 57° 55° 53° 52° 50° 48°
RealFeel® 58° 57° 55° 54° 53° 51° 50° 48°
Humidity 46% 51% 54% 58% 63% 68% 72% 75%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
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Ice
 
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 5 ESE 4 ESE 3 SE 3 SE 2 SSE 2 S 2 S 2 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 31% 31% 33% 34% 38% 46% 46% 46%
Dew Point 40° 41° 41° 40° 41° 41° 41° 41°
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

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 79° 70° N/A 86°
Low 48° 46° N/A 46°

Solunar Information for Roundup, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:14 of sunlight, then sets at 7:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:30 AM with 13:26 of moolight, then sets at 5:56 PM

Wed, Sep 24
New
Wed, Oct 1
First
Wed, Oct 8
Full
Wed, Oct 15
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.

Sun. Stargazing