• Today

    Jul 31

    92°Lo 57°

    A t-storm around in the p.m.

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      9%
    • Hours of Precip
      0.5
    more
  • Fri

    Aug 1

    89°Lo 59°

    Partly sunny and nice

    Very Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      55%
    • Hours of Precip
      1
  • Sat

    Aug 2

    88°Lo 60°

    Pleasant with clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      58%
    • Precip
      50%
    • Hours of Precip
      1
    more
  • Sun

    Aug 3

    87°Lo 56°

    Mostly sunny

    Poor for stargazing
    • Cloud
      Cover
      61%
    • Precip
      40%
    • Hours of Precip
      1
    more
  • Mon

    Aug 4

    84°Lo 55°

    Clouds and sun with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      57%
    • Precip
      41%
    • Hours of Precip
      2
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 63° 62° 60° 59° 57° 61° 65° 70°
RealFeel® 61° 60° 58° 57° 55° 61° 64° 72°
Humidity 53% 56% 56% 57% 64% 55% 49% 45%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 4 S 4 S 4 SSW 4 SSW 4 SSW 4 SSW 4 SSW 3 SW
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 46° 46° 45° 44° 45° 45° 46° 48°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 89° 89° N/A 71°
Low 59° 57° N/A 55°

Solunar Information for Great Falls, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:56 of sunlight, then sets at 8:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:57 AM with 11:20 of moolight, then sets at 11:17 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.

Fri. Stargazing