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Rounds of rain from Texas to Carolinas may lead to flash floods, drought relief. Click for info. Chevron right
After a soggy & chilly Memorial Day weekend, drier weather will return to the Northeast. Details. Chevron right

Keystone, SD

74°F
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Keystone

South Dakota

74°
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Keystone, 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
May 25

Morning

5/25
83°
RealFeel® 89°
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.
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RealFeel Shade™ 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Sunny and warm

WindSE 7 mph

Wind Gusts18 mph

Humidity19%

Dew Point35°

Probability of Precipitation25%

Precipitation0.00 in

Cloud Cover7%

Visibility37 mi

Afternoon

Day & Night

Sun & Moon

15 hrs 04 mins
Rise 5:19 AM
Set 8:23 PM
Waxing Gibbous
Rise 3:03 PM
Set 2:42 AM

Temperature History

5/25
High
Low
Forecast
84°
57°
Average
65°
44°
Last Year
47°
42°

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World North America United States South Dakota Keystone

Weather Near Keystone:

  • Rapid City, SD
  • Sheridan, WY
  • Spearfish, SD
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