• Today

    May 2

    70°Lo 39°

    Plenty of sun

    Excellent for stargazing
    • Cloud
      Cover
      11%
    • Precip
      0%
    • Hours of Precip
      0
  • Tue

    May 3

    76°Lo 42°

    Sunny and pleasantly warm

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

    May 4

    79°Lo 46°

    Mostly sunny and very warm

    Poor for stargazing
    • Cloud
      Cover
      44%
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Thu

    May 5

    77°Lo 47°

    Remaining warm with some sun

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      52%
    • Hours of Precip
      0.5
    more
  • Fri

    May 6

    55°Lo 39°

    Cloudy, a shower; cooler

    Poor for stargazing
    • Cloud
      Cover
      81%
    • Precip
      7%
    • Hours of Precip
      1.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
5pm
6pm 7pm 8pm 9pm 10pm 11pm Tue
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 70° 68° 65° 61° 58° 54° 52° 49°
RealFeel® 73° 68° 64° 60° 55° 52° 49° 47°
Humidity 24% 26% 30% 36% 40% 45% 49% 54%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 5 ENE 6 ENE 6 ENE 6 E 7 E 7 E 7 ESE 6 SE
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 3% 0% 0% 11% 11% 11% 11% 11%
Dew Point 32° 32° 33° 34° 33° 33° 33° 34°
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 Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2015
High 70° 61° 86° (1985) 68°
Low 39° 34° 16° (1954) 44°

Solunar Information for Great Falls, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 14:34 of sunlight, then sets at 8:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:02 AM with 11:34 of moolight, then sets at 3:36 PM

Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full
Sun, May 29
Last

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Mon. Stargazing