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      Elev 2641 ft, 47.424 °N 103.254 °W

      Grassy Butte, ND

      Grassy Butte Station66°
      Updated: 11:47 AM MDT on October 17, 2026 (GMT -6)
      5 minutes ago
      72°
      37°
      66
      Feels Like 66
      Sunny
      N
      15
      Gusts 24 mph
      Higher temperature is expected today
      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
        Today
        Sun 10/18
        High 72°f
         0% Precip. / 0 in
        Sunny to partly cloudy. High 72F. Winds WSW at 10 to 20 mph.
        Tonight
        Sun 10/18
        Low 41°f
         2% Precip. / 0 in
        Partly cloudy. Low 41F. Winds W at 10 to 15 mph.
        Tomorrow
        Sun 10/18
        High 61°f35°f
         2% Precip. / 0 in
        Intervals of clouds and sunshine. High 61F. Winds NNW at 5 to 10 mph.
        Hourly Forecast
        Now
        65°
        12PM
        66°
        1PM
        69°
        2PM
        71°
        3PM
        71°
        4PM
        71°
        5PM
        68°
        6PM
        64°
        6:01PM
        Sunset
        7PM
        59°
        8PM
        56°
        9PM
        54°
        10PM
        53°
        11PM
        52°
        12AM
        51°
        1AM
        49°
        2AM
        48°
        3AM
        47°
        4AM
        45°
        5AM
        43°
        6AM
        43°
        7AM
        42°
        7:16AM
        Sunrise
        8AM
        43°
        9AM
        47°
        10AM
        52°
        11AM
        55°
        Precipitation
        2%
        Pollen
        None
        Air Quality
        23
        Good
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 29.91 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point31°F
        5. Humidity 28%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KS25 Station History
        Almanac for October 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 54°F 79°F 2003
        4. Low 37°F 32°F 17°F 1992
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.7 in -
        7. Snow 0 in 0 in -
        Almanac for October 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 61°F 53°F 77°F
        4. Low 36°F 32°F 16°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:14 AM 6:01 PM
        3. Civil Twilight 6:43 AM 6:32 PM
        4. Nautical Twilight 6:08 AM 7:07PM
        5. Astronomical Twilight 5:32 AM 7:43 PM
        1. Length of Visible Light 11h 48m
        2. Length of Day 10h 46m
        3. Tomorrow will be 3 minutes 16 seconds shorter
        1. Moon 2:25 PM 10:29 PM
        2. Waxing Crescent42% 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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