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    Weather Forecast for Groton (South Dakota)

    View weather forecasts for other places in South Dakota

    Forecast Overview

    • Fri Mar 14 
      66°F 39°F
      19°C 4°C
      Overcast skies.

      details
    • Sat Mar 15 
      39°F 25°F
      4°C -4°C
      Chance of snow before sunrise.

      details
    • Sun Mar 16 
      45°F 21°F
      7°C -6°C
      Mostly cloudy skies.

      details
    • Mon Mar 17 
      45°F 28°F
      7°C -2°C
      Considerable cloudiness.

      details
    • Tue Mar 18 
      34°F 25°F
      1°C -4°C
      Chance of snow after 1 pm.

      details
    • Wed Mar 19 
      36°F 21°F
      2°C -6°C
      Mostly cloudy skies.

      details
    • Thu Mar 20 
      28°F 18°F
      -2°C -8°C
      Times of sun and clouds.

      details
    • Fri Mar 21 
      39°F 14°F
      4°C -10°C
      More sun than clouds.

      details
    • Sat Mar 22 
      57°F 30°F
      14°C -1°C
      Overcast skies.

      details

    Detailed Forecast

    Friday, March 14sunrise: 07:49 sunset: 19:35

       Low around 38°F  (4°C), high around 67°F  (19°C).
    Estimated precipitation: 0 in (0.0625 mm).
    Overcast skies.
    Wind: 30 mph (48 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Overcast.57°F
    (14°C)    		14 mph
    (23 km/h)    		54%0.186%
    04:00
    07:00    		Overcast.54°F
    (12°C)    		10 mph
    (16 km/h)    		68%0.185%
    07:00
    10:00    		Overcast. Precipitation: 0 in
    (0.0625 mm).    		56°F
    (13°C)    		11 mph
    (18 km/h)    		66%0.185%
    10:00
    13:00    		Overcast.64°F
    (18°C)    		9 mph
    (14 km/h)    		46%0.184%
    13:00
    16:00    		Overcast.67°F
    (19°C)    		5 mph
    (8 km/h)    		37%0.182%
    16:00
    19:00    		Overcast.63°F
    (17°C)    		5 mph
    (9 km/h)    		44%0.182%
    19:00
    22:00    		Overcast.47°F
    (8°C)    		30 mph
    (48 km/h)    		74%0.181%
    22:00
    01:00    		Overcast.38°F
    (4°C)    		27 mph
    (43 km/h)    		73%0.18%

    Saturday, March 15sunrise: 07:47 sunset: 19:36

       Low around 25°F  (-4°C), high around 38°F  (4°C).
    Chance of snow before sunrise (from 1 am to 7 am). Estimated precipitation: 0.14 in (3.625 mm).
    Partly cloudy skies.
    Wind: 28 mph (45 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Chance of light snow. Precipitation: 0.02 in
    (0.5625 mm).    		33°F
    (1°C)    		28 mph
    (45 km/h)    		78%0.184%
    04:00
    07:00    		Chance of snow. Precipitation: 0.11 in
    (2.75 mm).    		29°F
    (-1°C)    		25 mph
    (40 km/h)    		76%0.184%
    07:00
    10:00    		Overcast. Precipitation: 0.01 in
    (0.3125 mm).    		27°F
    (-3°C)    		24 mph
    (39 km/h)    		60%0.184%
    10:00
    13:00    		Overcast.31°F
    (-1°C)    		23 mph
    (38 km/h)    		47%0.185%
    13:00
    16:00    		Overcast.35°F
    (2°C)    		22 mph
    (35 km/h)    		35%0.19%
    16:00
    19:00    		Sunny.34°F
    (1°C)    		17 mph
    (27 km/h)    		37%0.191%
    19:00
    22:00    		Clear.30°F
    (-1°C)    		14 mph
    (22 km/h)    		42%0.19%
    22:00
    01:00    		Clear.25°F
    (-4°C)    		8 mph
    (13 km/h)    		51%0.19%

    Sunday, March 16sunrise: 07:45 sunset: 19:38

       Low around 21°F  (-6°C), high around 45°F  (7°C).
    Estimated precipitation: 0 in (0.125 mm).
    Mostly cloudy skies.
    Wind: 12 mph (19 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Clear.23°F
    (-5°C)    		6 mph
    (9 km/h)    		56%0.19%
    04:00
    07:00    		Clear.21°F
    (-6°C)    		1 mph
    (2 km/h)    		58%0.19%
    07:00
    10:00    		Overcast.27°F
    (-3°C)    		6 mph
    (10 km/h)    		46%0.191%
    10:00
    13:00    		Overcast. Precipitation: 0 in
    (0.0625 mm).    		35°F
    (1°C)    		9 mph
    (15 km/h)    		44%0.191%
    13:00
    16:00    		Overcast.45°F
    (7°C)    		12 mph
    (19 km/h)    		38%0.192%
    16:00
    19:00    		Overcast.39°F
    (4°C)    		9 mph
    (14 km/h)    		66%0.192%
    19:00
    22:00    		Overcast.34°F
    (1°C)    		7 mph
    (12 km/h)    		80%0.191%
    22:00
    01:00    		Overcast. Precipitation: 0 in
    (0.0625 mm).    		32°F
    (0°C)    		7 mph
    (11 km/h)    		77%0.192%

    Monday, March 17sunrise: 07:43 sunset: 19:39

       Low around 28°F  (-2°C), high around 45°F  (7°C).
    Considerable cloudiness.
    Wind: 14 mph (23 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Overcast.33°F
    (1°C)    		6 mph
    (10 km/h)    		73%0.192%
    04:00
    07:00    		Mostly clear.30°F
    (-1°C)    		10 mph
    (16 km/h)    		80%0.192%
    07:00
    10:00    		Overcast.33°F
    (1°C)    		7 mph
    (12 km/h)    		69%0.192%
    10:00
    13:00    		Overcast.42°F
    (6°C)    		8 mph
    (13 km/h)    		56%0.192%
    13:00
    16:00    		Overcast.44°F
    (7°C)    		10 mph
    (16 km/h)    		57%0.191%
    16:00
    19:00    		Sunny.38°F
    (3°C)    		13 mph
    (21 km/h)    		68%0.19%
    19:00
    22:00    		Overcast.33°F
    (0°C)    		14 mph
    (23 km/h)    		79%0.19%
    22:00
    01:00    		Overcast.34°F
    (1°C)    		14 mph
    (23 km/h)    		80%0.189%

    Tuesday, March 18sunrise: 07:41 sunset: 19:40

       Low around 24°F  (-4°C), high around 34°F  (1°C).
    Chance of snow from 1 pm till 1 am. Estimated precipitation: 0.27 in (6.875 mm).
    Mostly cloudy skies.
    Wind: 26 mph (41 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Overcast.32°F
    (-0°C)    		18 mph
    (30 km/h)    		85%0.189%
    04:00
    07:00    		Mostly clear.32°F
    (-0°C)    		19 mph
    (30 km/h)    		88%0.189%
    07:00
    10:00    		Overcast.33°F
    (1°C)    		21 mph
    (34 km/h)    		82%0.189%
    10:00
    13:00    		Overcast.34°F
    (1°C)    		21 mph
    (34 km/h)    		78%0.188%
    13:00
    16:00    		Chance of light snow. Precipitation: 0.01 in
    (0.25 mm).    		29°F
    (-1°C)    		24 mph
    (38 km/h)    		82%0.188%
    16:00
    19:00    		Chance of snow. Precipitation: 0.04 in
    (1.125 mm).    		27°F
    (-3°C)    		25 mph
    (40 km/h)    		92%0.188%
    19:00
    22:00    		Chance of snow. Precipitation: 0.18 in
    (4.5625 mm).    		25°F
    (-4°C)    		26 mph
    (41 km/h)    		90%0.188%
    22:00
    01:00    		Chance of light snow. Precipitation: 0.04 in
    (0.9375 mm).    		24°F
    (-4°C)    		21 mph
    (34 km/h)    		89%0.188%

    Wednesday, March 19sunrise: 07:39 sunset: 19:42

       Low around 21°F  (-6°C), high around 35°F  (2°C).
    Estimated precipitation: 0.04 in (0.9375 mm).
    Mostly cloudy skies.
    Wind: 19 mph (31 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Overcast. Precipitation: 0 in
    (0.0625 mm).    		23°F
    (-5°C)    		19 mph
    (31 km/h)    		80%0.188%
    04:00
    07:00    		Overcast.22°F
    (-6°C)    		15 mph
    (25 km/h)    		81%0.188%
    07:00
    10:00    		Overcast.24°F
    (-5°C)    		13 mph
    (20 km/h)    		84%0.188%
    10:00
    13:00    		Mostly cloudy.29°F
    (-2°C)    		12 mph
    (19 km/h)    		73%0.19%
    13:00
    16:00    		Sunny.32°F
    (0°C)    		9 mph
    (14 km/h)    		68%0.201%
    16:00
    19:00    		Overcast.33°F
    (0°C)    		9 mph
    (14 km/h)    		83%0.207%
    19:00
    22:00    		Clear. Precipitation: 0.03 in
    (0.8125 mm).    		32°F
    (0°C)    		18 mph
    (29 km/h)    		75%0.207%
    22:00
    01:00    		Overcast. Precipitation: 0 in
    (0.0625 mm).    		25°F
    (-4°C)    		19 mph
    (30 km/h)    		81%0.207%

    Thursday, March 20sunrise: 07:37 sunset: 19:43

       Low around 17°F  (-8°C), high around 28°F  (-2°C).
    Estimated precipitation: 0 in (0.0625 mm).
    Times of sun and clouds.
    Wind: 14 mph (22 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Partly cloudy.21°F
    (-6°C)    		9 mph
    (15 km/h)    		88%0.207%
    04:00
    07:00    		Clear.18°F
    (-8°C)    		7 mph
    (11 km/h)    		85%0.208%
    07:00
    10:00    		Times of sun and clouds.23°F
    (-5°C)    		14 mph
    (22 km/h)    		68%0.209%
    10:00
    13:00    		Overcast. Precipitation: 0 in
    (0.0625 mm).    		27°F
    (-3°C)    		10 mph
    (17 km/h)    		55%0.21%
    13:00
    16:00    		Times of sun and clouds.28°F
    (-2°C)    		11 mph
    (18 km/h)    		47%0.215%
    16:00
    19:00    		Sunny.26°F
    (-3°C)    		8 mph
    (13 km/h)    		56%0.216%
    19:00
    22:00    		Clear.19°F
    (-7°C)    		2 mph
    (3 km/h)    		76%0.216%
    22:00
    01:00    		Clear.17°F
    (-8°C)    		1 mph
    (2 km/h)    		81%0.216%

    Friday, March 21sunrise: 07:35 sunset: 19:44

       Low around 15°F  (-10°C), high around 39°F  (4°C).
    More sun than clouds.
    Wind: 18 mph (29 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Clear.16°F
    (-9°C)    		2 mph
    (4 km/h)    		84%0.217%
    04:00
    07:00    		Clear.15°F
    (-10°C)    		2 mph
    (3 km/h)    		86%0.217%
    07:00
    10:00    		Sunny.25°F
    (-4°C)    		5 mph
    (8 km/h)    		57%0.217%
    10:00
    13:00    		Sunny.34°F
    (1°C)    		9 mph
    (15 km/h)    		37%0.221%
    13:00
    16:00    		Sunny.39°F
    (4°C)    		13 mph
    (22 km/h)    		32%0.225%
    16:00
    19:00    		Overcast.34°F
    (1°C)    		13 mph
    (21 km/h)    		47%0.225%
    19:00
    22:00    		Overcast.29°F
    (-2°C)    		17 mph
    (27 km/h)    		58%0.224%
    22:00
    01:00    		Overcast.30°F
    (-1°C)    		18 mph
    (29 km/h)    		65%0.224%

    Saturday, March 22sunrise: 07:34 sunset: 19:46

       Low around 30°F  (-1°C), high around 58°F  (14°C).
    Overcast skies.
    Wind: 20 mph (32 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    01:00
    04:00    		Overcast.31°F
    (-0°C)    		20 mph
    (32 km/h)    		58%0.224%
    04:00
    07:00    		Overcast.32°F
    (0°C)    		19 mph
    (30 km/h)    		71%0.223%
    07:00
    10:00    		Overcast.37°F
    (3°C)    		19 mph
    (30 km/h)    		60%0.223%
    10:00
    13:00    		Overcast.49°F
    (9°C)    		20 mph
    (32 km/h)    		44%0.223%
    13:00
    16:00    		Overcast.56°F
    (14°C)    		18 mph
    (29 km/h)    		38%0.222%
    16:00
    19:00    		Times of sun and clouds.53°F
    (12°C)    		15 mph
    (24 km/h)    		54%0.22%
    19:00
    22:00    		Overcast.49°F
    (10°C)    		17 mph
    (28 km/h)    		66%0.219%
    22:00
    01:00    		Overcast.52°F
    (11°C)    		17 mph
    (28 km/h)    		58%0.218%


    Groton (latitude 45°27'N, longitude 098°06'W)

    Local Time:

    Groton is in the "America/Chicago" timezone.

    The "America/Chicago" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in DST (since Sunday, 9 March 2025, 03:00 AM local time). During DST, the timezone abbreviation is CDT and the offset to Universal Time (UTC, GMT or Zulu) is -5:00 hours.

    Groton will exit DST (returning to standard time) on Sunday, 2 November 2025, at 02:00 AM local time, when clocks will be turned backward 1 hour to Sunday, 2 November 2025, 01:00 AM local standard time. During ST, the timezone abbreviation is CST and the offset to UTC will be -6:00 hours.


    Forecasts for Other Places in South Dakota:

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    Selby Weather Forecast
    Weather Forecast for Rice Lake
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    Weather in Camp Crook
    Crandon
    Wisdom Weather Forecast
    Weather Forecast for Lame Deer

    See also:


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