, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    Next 5 Days
    • Current Weather

      21° F
      Cloudy
      Stargazing
      • Visibility: 9 mi
      • Cloud Cover: 100%
      • Ceiling: 800 ft
    • Today

      Jan 23

      25° Hi
      A couple of morning squalls
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 47%
      • Hours of Precip: 4.5
      } Day Details
    • Tomorrow

      Jan 24

      26° Hi
      Partly sunny, snow showers
      • Poor
      • for stargazing
      • Cloud Cover: 76%
      • Precip: 5%
      • Hours of Precip: 1.5
      } Day Details
    • Wednesday

      Jan 25

      29° Hi
      Periods of clouds and sun
      • Good
      • for stargazing
      • Cloud Cover: 31%
      • Precip: 4%
      • Hours of Precip: 0
      } Day Details
    Next 6 Hours
    • 1PM

      Jan 23

      24°
      Cloudy
      Precip 40%
    • 2PM

      24°
      Cloudy
      Precip 37%
    • 3PM

      25°
      Flurries
      Precip 40%
    • 4PM

      24°
      Flurries
      Precip 40%
    • 5PM

      24°
      Cloudy
      Precip 37%
    • 6PM

      23°
      Cloudy
      Precip 37%
    Travel Weather Forecast

    Sunrise/Sunset

    • Sunrise: 8:03 AM
    • Sunset: 5:13 PM
    • Duration: 9:10 hr

    Moonrise/Moonset

    • Moonrise: 4:19 AM
    • Moonset: 1:55 PM
    • Duration: 9:36 hr
    Astronomy

    Solunar Information for Great Falls, MT

    Sat, Jan 28
    New
    Sat, Feb 4
    First
    Sat, Feb 11
    Full
    Sat, Feb 18
    Last

    Astronomy Live Feed

    Mon. Stargazing