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      Elev 395 ft, 45.414 °N 98.051 °W

      Groton, SD

      Groton Station50°
      Updated: 2:39 AM CDT on October 8, 2026 (GMT -5)
      2 minutes ago
      76°
      40°
      50
      Feels Like 50
      Fair
      N
      3
      Lower 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
        Tonight
        Thu 10/08
        Low 45°f
         1% Precip. / 0 in
        Partly cloudy. Low near 45F. Winds light and variable.
        Tomorrow
        Thu 10/08
        High 71°f
         1% Precip. / 0 in
        Cloudy early with partial sunshine expected late. High 71F. Winds light and variable.
        Tomorrow night
        Thu 10/08
        Low 47°f
         2% Precip. / 0 in
        Mostly clear skies. Low 47F. Winds ESE at 5 to 10 mph.
        Hourly Forecast
        Now
        51°
        3AM
        51°
        4AM
        49°
        5AM
        48°
        6AM
        46°
        7AM
        46°
        7:39AM
        Sunrise
        8AM
        47°
        9AM
        50°
        10AM
        55°
        11AM
        60°
        12PM
        64°
        1PM
        67°
        2PM
        68°
        3PM
        69°
        4PM
        69°
        5PM
        69°
        6PM
        67°
        6:59PM
        Sunset
        7PM
        63°
        8PM
        59°
        9PM
        56°
        10PM
        54°
        11PM
        53°
        12AM
        52°
        1AM
        51°
        2AM
        50°
        Precipitation
        1%
        Pollen
        None
        Air Quality
        28
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.09 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point42°F
        5. Humidity 71%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KABR Station History
        Almanac for October 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 70°F 64°F 87°F 1936
        4. Low 45°F 37°F 9°F 1895
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for October 9, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 63°F 87°F
        4. Low 47°F 37°F 14°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:39 AM 6:59 PM
        3. Civil Twilight 7:09 AM 7:28 PM
        4. Nautical Twilight 6:35 AM 8:02PM
        5. Astronomical Twilight 6:01 AM 8:37 PM
        1. Length of Visible Light 12h 18m
        2. Length of Day 11h 19m
        3. Tomorrow will be 3 minutes 7 seconds shorter
        1. Moon 5:24 AM 5:58 PM
        2. Waning Crescent5% 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
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