My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 3481 ft, 47.496 °N 111.226 °W

      Great Falls, MT

      Great Falls Station56°
      Updated: 9:44 PM MDT on October 4, 2026 (GMT -6)
      3 minutes ago
      82°
      37°
      56
      Feels Like 56
      Clear
      N
      4
      Higher temperature is expected tomorrow
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Mon 10/05
        Low 55°f
         1% Precip. / 0 in
        Clear skies. Low near 55F. Winds SW at 10 to 15 mph.
        Tomorrow
        Tue 10/06
        High 85°f
         0% Precip. / 0 in
        Sunny. High around 85F. Winds WSW at 10 to 20 mph.
        Tomorrow night
        Tue 10/06
        Low 50°f
         1% Precip. / 0 in
        A mostly clear sky. Low around 50F. Winds SW at 10 to 15 mph.
        Hourly Forecast
        Now
        62°
        10PM
        61°
        11PM
        59°
        12AM
        59°
        1AM
        58°
        2AM
        57°
        3AM
        57°
        4AM
        57°
        5AM
        57°
        6AM
        58°
        7AM
        56°
        7:29AM
        Sunrise
        8AM
        56°
        9AM
        63°
        10AM
        68°
        11AM
        73°
        12PM
        77°
        1PM
        80°
        2PM
        82°
        3PM
        84°
        4PM
        84°
        5PM
        82°
        6PM
        80°
        6:55PM
        Sunset
        7PM
        74°
        8PM
        69°
        9PM
        66°
        Precipitation
        1%
        Pollen
        None
        Air Quality
        52
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.92 in
        2. Visibility 9 miles
        3. Clouds Clear
        4. Dew Point31°F
        5. Humidity 31%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KGFA Station History
        Almanac for October 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 63°F 86°F 1979
        4. Low 37°F 37°F 18°F 1916
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for October 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 63°F 84°F
        4. Low 55°F 37°F 20°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:28 AM 6:57 PM
        3. Civil Twilight 6:57 AM 7:28 PM
        4. Nautical Twilight 6:22 AM 8:04PM
        5. Astronomical Twilight 5:45 AM 8:40 PM
        1. Length of Visible Light 12h 30m
        2. Length of Day 11h 29m
        3. Tomorrow will be 3 minutes 23 seconds shorter
        1. Moon 12:00 AM 4:27 PM
        2. Waning Crescent42% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary