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Groton, SD

71°F
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Groton

South Dakota

71°
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Groton, SD Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, July 21

Day

7/21
87°Hi
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Mostly sunny and humid

Max UV Index9.0 (Very High)

WindSSW 8 mph

Wind Gusts17 mph

Probability of Precipitation10%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover10%

Morning

Afternoon

Night

7/21
67°Lo
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly clear

WindNNW 13 mph

Wind Gusts21 mph

Probability of Precipitation20%

Probability of Thunderstorms2%

Precipitation0.00 in

Cloud Cover24%

Evening

Overnight

Sun & Moon

15 hrs 09 mins
Rise 6:04 AM
Set 9:13 PM
First Quarter
Rise 2:43 PM
Set 12:27 AM

Temperature History

7/21
High
Low
Forecast
87°
67°
Average
85°
60°
Last Year
87°
61°
Record
106°
1899
41°
1902

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World North America United States South Dakota Groton

Weather Near Groton:

  • Aberdeen, SD
  • Pierre, SD
  • Sioux Falls, SD
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