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    • Fri

      Dec 29

      25° /6°
      Overcast
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 23%
      • Hours of Precip: 0
      More
    • Sat

      Dec 30

      24° /7°F
      Cloudy, a bit of snow; cold
      • Stargazing
      • Weather
      • Cloud Cover: 93%
      • Precip: 71%
      • Hours of Precip: 9
    • Sun

      Dec 31

      25° /6°
      Mostly cloudy and cold
      • Stargazing
      • Weather
      • Cloud Cover: 59%
      • Precip: 23%
      • Hours of Precip: 0
      More
    • Mon

      Jan 1

      28° /6°
      Cold with considerable clouds
      • Stargazing
      • Weather
      • Cloud Cover: 78%
      • Precip: 23%
      • Hours of Precip: 0
      More
    • Tue

      Jan 2

      23° /2°
      Cloudy and cold
      • Stargazing
      • Weather
      • Cloud Cover: 97%
      • Precip: 72%
      • Hours of Precip: 4
      More

    Day

    24°Hi RealFeel® 20° Precipitation 72%
    Plenty of clouds with a bit of snow; cold
    • Winds from the
    • N 6 mph
    • Gusts: 10 mph
    • Max UV Index: 0 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0.03 in
    • Rain: 0 in
    • Snow: 0.9 in
    • Ice: 0 in
    • Hours of Precipitation: 4 hrs
    • Hours of Rain: 0 hrs

    Night

    Lo RealFeel® 13° Precipitation 71%
    Plenty of clouds with a bit of snow
    • Winds from the
    • NNE 2 mph
    • Gusts: 5 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.03 in
    • Rain: 0 in
    • Snow: 0.9 in
    • Ice: 0 in
    • Hours of Precipitation: 5 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/30/2016
    High 24° 34° 63° (1917) 43°
    Low 14° -30° (1968) 14°

    Sunrise/Sunset

    • Sunrise: 8:13 AM
    • Sunset: 4:43 PM
    • Duration: 8:30 hr

    Moonrise/Moonset

    • Moonrise: 3:00 PM
    • Moonset: 6:19 AM
    • Duration: 15:19 hr
    Astronomy

    Solunar Information for Great Falls, MT

    Mon, Dec 18
    New
    Tue, Dec 26
    First
    Tue, Jan 2
    Full
    Mon, Jan 8
    Last