• Today

    May 27

    62°Lo 39°

    A p.m. t-storm in spots

    Poor for stargazing
    • Cloud
      Cover
      88%
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Sat

    May 28

    61°Lo 39°

    Mostly cloudy

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sun

    May 29

    66°Lo 45°

    Partial sunshine

    Poor for stargazing
    • Cloud
      Cover
      82%
    • Precip
      40%
    • Hours of Precip
      0.5
  • Mon

    May 30

    58°Lo 40°

    A thunderstorm in spots

    Poor for stargazing
    • Cloud
      Cover
      71%
    • Precip
      25%
    • Hours of Precip
      0.5
    more
  • Tue

    May 31

    59°Lo 38°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      42%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 54° 57° 60° 61° 63° 64° 64° 65°
RealFeel® 53° 57° 62° 64° 68° 68° 68° 68°
Humidity 52% 46% 42% 39% 36% 34% 34% 34%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
1%
 
3%
 
3%
 
2%
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) 10 WSW 13 WSW 12 WSW 13 WSW 12 WSW 13 WSW 12 WSW 10 WSW
UV Index 3 5 6 7 8 7 6 5
Cloud Cover 26% 26% 30% 36% 43% 45% 45% 45%
Dew Point 36° 36° 36° 36° 36° 35° 35° 36°
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

Temperature History - May 29

more Historical Weather Data >
  Today Normal Record 5/29/2015
High 66° 68° 95° (1936) 68°
Low 45° 42° 31° (1895) 45°

Solunar Information for Great Falls, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 15:39 of sunlight, then sets at 9:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:03 AM with 11:17 of moolight, then sets at 1:20 PM

Sun, May 29
Last
Sun, Jun 5
New
Sun, Jun 12
First
Mon, Jun 20
Full

'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.

Sun. Stargazing