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Current Weather Conditions for Keystone, SD

Partly cloudy, with a low around 48. Southwest wind around 5 mph, with gusts as high as 16 mph.
48°F

Conditions

Wind: 5 mph SW
Humidity: 58%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
48° 50° 54° 60° 66° 72° 74° 75° 76° 77° 77° 77° 77°

Upcoming Week

Day Forecast High Low
Overnight
Partly Cloudy
Partly cloudy, with a low around 48. Southwest wind around 5 mph, with gusts as high as 16 mph.
75°F 51°F
Friday
Mostly Sunny
Mostly sunny, with a high near 78. North wind around 6 mph, with gusts as high as 21 mph.
75°F 51°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 50. North wind around 7 mph, with gusts as high as 22 mph.
75°F 51°F
Saturday
Chance Light Rain then Slight Chance Rain Showers
A chance of rain before noon, then a slight chance of rain showers between noon and 3pm. Mostly cloudy, with a high near 60. North wind around 9 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
75°F 51°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 40. Northwest wind 3 to 9 mph, with gusts as high as 25 mph.
75°F 51°F
Sunday
Partly Sunny
Partly sunny, with a high near 65. North wind around 5 mph, with gusts as high as 18 mph.
75°F 51°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 44.
75°F 51°F
Monday
Mostly Sunny
Mostly sunny, with a high near 70.
75°F 51°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 49.
75°F 51°F
Tuesday
Partly Sunny
Partly sunny, with a high near 76.
75°F 51°F
Tuesday Night
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56.
75°F 51°F
Wednesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.
75°F 51°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 50.
75°F 51°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
75°F 51°F
Data provided by weather.gov