• Tonight

    Jul 29

    Lo 54°

    Clear

    Stargazing Weather
    • Cloud
      Cover
      8%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Wed

    Jul 30

    91°Lo 56°

    Mostly sunny

    Very Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      6%
    • Hours of Precip
      0
  • Thu

    Jul 31

    92°Lo 57°

    Some sun

    Fair for stargazing
    • Cloud
      Cover
      49%
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Fri

    Aug 1

    91°Lo 58°

    Partly sunny and hot

    Poor for stargazing
    • Cloud
      Cover
      77%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Sat

    Aug 2

    86°Lo 54°

    Sun and some clouds

    Excellent for stargazing
    • Cloud
      Cover
      20%
    • Precip
      21%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 74° 80° 83° 85° 88° 89° 90° 91°
RealFeel® 76° 84° 88° 91° 94° 94° 94° 94°
Humidity 47% 39% 33% 28% 25% 22% 19% 18%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
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%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 SSW 5 SSW 5 S 5 SSE 5 SSE 5 SSE 6 SSE 5 SE
UV Index 3 5 6 7 8 7 6 5
Cloud Cover 6% 8% 11% 13% 12% 10% 10% 12%
Dew Point 53° 53° 51° 49° 48° 46° 44° 42°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 91° 89° 102° (2000) 79°
Low 56° 60° 46° (1971) 56°

Solunar Information for Roundup, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 14:55 of sunlight, then sets at 8:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:44 AM with 12:30 of moolight, then sets at 10:14 PM

Mon, Aug 4
First
Sun, Aug 10
Full
Sun, Aug 17
Last
Mon, Aug 25
New

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.

Wed. Stargazing