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      Winter Storm Warning
      until 6:00 AM MDT
      Elev 3799 ft, 47.384 °N 111.196 °W

      Sand Coulee, MT

      Sand Coulee Station31°
      Updated: 4:37 PM MDT on October 11, 2026 (GMT -6)
      8 minutes ago
      35°
      31°
      31
      Feels Like 31
      Snow Shower
      N
      12
      Gusts 19 mph
      Higher temperature is expected tomorrow
      Wundermap

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       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 10/12
        Low 30°f
         92% Precip. / 3.4 in
        Periods of snow. Potential for significant snow accumulation. Low near 30F. Winds N at 10 to 15 mph. Chance of snow 90%.
        Tomorrow
        Tue 10/13
        High 36°f
         24% Precip. / 0 in
        Cloudy. Cold. High 36F. Winds light and variable.
        Tomorrow night
        Tue 10/13
        Low 29°f
         20% Precip. / 0 in
        Partly cloudy skies. Low 29F. Winds SSW at 5 to 10 mph.
        Hourly Forecast
        Now
        33°
        5PM
        68%
        33°
        6PM
        73%
        32°
        6:43PM
        Sunset
        7PM
        79%
        32°
        8PM
        77%
        32°
        9PM
        77%
        32°
        10PM
        78%
        32°
        11PM
        86%
        32°
        12AM
        92%
        33°
        1AM
        88%
        33°
        2AM
        81%
        33°
        3AM
        69%
        33°
        4AM
        58%
        33°
        5AM
        46%
        33°
        6AM
        39%
        32°
        7AM
        31%
        31°
        7:39AM
        Sunrise
        8AM
        31°
        9AM
        32°
        10AM
        32°
        11AM
        33°
        12PM
        33°
        1PM
        34°
        2PM
        36°
        3PM
        35°
        4PM
        36°
        Precipitation
        92%
        Snow likely to continue
        Pollen
        None
        Air Quality
        14
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.05 in
        2. Visibility 1.3 miles
        3. Clouds Cloudy
        4. Dew Point32°F
        5. Humidity 96%
        6. Rainfall 0.87 in
        7. Snow Depth 6 in
         KGFA Station History
        Almanac for October 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 35°F 60°F 90°F 1934
        4. Low 31°F 34°F 10°F 2009
        5. Rain/Snow Depth
        6. Precipitation 0.36 in 3.4 in -
        7. Snow 3.4 in 0 in -
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 36°F 59°F 85°F
        4. Low 29°F 34°F 13°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:37 AM 6:44 PM
        3. Civil Twilight 7:07 AM 7:14 PM
        4. Nautical Twilight 6:31 AM 7:50PM
        5. Astronomical Twilight 5:55 AM 8:25 PM
        1. Length of Visible Light 12h 7m
        2. Length of Day 11h 6m
        3. Tomorrow will be 3 minutes 20 seconds shorter
        1. Moon 8:59 AM 6:45 PM
        2. Waxing Crescent1% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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