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Keystone, SD

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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
Tuesday, July 7

Day

7/7
86°Hi
RealFeel® 91°
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™ 83°
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
Increasing cloudiness with a heavy thunderstorm in the afternoon; thunderstorms can bring flooding downpours, hail and damaging wind gusts

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™7 (Bright)

WindENE 8 mph

Wind Gusts16 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.15 in

Rain0.15 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover56%

Morning

Afternoon

Night

7/7
58°Lo
RealFeel® 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
A heavy thunderstorm in the evening; otherwise, partly cloudy; watch for flash flooding, hail and localized damaging wind gusts

WindNNW 7 mph

Wind Gusts9 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.15 in

Rain0.15 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover69%

Evening

Overnight

Sun & Moon

15 hrs 19 mins
Rise 5:19 AM
Set 8:38 PM
Last Quarter
Rise --
Set 1:19 PM

Temperature History

7/7
High
Low
Forecast
86°
58°
Average
79°
55°
Last Year
74°
54°

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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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