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Northeast braces for coldest weekend of winter. See how low temps will plunge. Chevron right

Keystone, SD

51°F
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Keystone

South Dakota

51°
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Keystone, SD Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, March 8

Day

3/8
44°Hi
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mostly cloudy

Max UV Index1.0 (Low)

WindWSW 10 mph

Wind Gusts17 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover81%

Night

3/8
26°Lo
RealFeel® 22°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Mainly clear

WindWNW 12 mph

Wind Gusts40 mph

Probability of Precipitation10%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover14%

Sun & Moon

11 hrs 32 mins
Rise 6:19 AM
Set 5:51 PM
Waning Gibbous
Rise 11:57 PM
Set 8:42 AM

Temperature History

3/8
High
Low
Forecast
44°
26°
Average
43°
22°
Last Year
44°
18°

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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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