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Keystone, SD

55°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Wednesday, June 18

Current Weather

7:16 AM

55°F
Sunny
RealFeel® 61°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel®
61°
RealFeel Shade™
55°
Max UV Index
2 Low
Wind
NW 3 mph
Wind Gusts
5 mph
Humidity
87%
Indoor Humidity
54% (Ideal Humidity)
Dew Point
51° F
Pressure
↔ 29.98 in
Cloud Cover
0%
Visibility
14 mi
Cloud Ceiling
33300 ft

Day

6/18
78°Hi
RealFeel® 84°
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
RealFeel Shade™ 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly sunny and nice

Max UV Index11 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindNE 7 mph

Wind Gusts10 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover30%

Morning

Afternoon

Night

6/18
58°Lo
RealFeel® 56°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Clear and mild

WindSW 6 mph

Wind Gusts8 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover0%

Evening

Overnight

Sun & Moon

15 hrs 28 mins
Rise 5:11 AM
Set 8:39 PM
Last Quarter
Rise 12:48 AM
Set 12:52 PM

Temperature History

6/18
High
Low
Forecast
78°
58°
Average
73°
50°
Last Year
61°
41°

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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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