NWS Forecast for: Keystone SD
Issued by: National Weather Service Rapid City, SD
Last Update: 2:15 pm MDT Aug 23, 2017




This Afternoon: A 20 percent chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 83. East wind around 8 mph.

Tonight: Partly cloudy, with a low around 57. East wind 5 to 7 mph becoming light and variable after midnight.

Thursday: A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 80. Light and variable wind becoming southeast 5 to 8 mph in the morning.

Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 58. Southeast wind around 6 mph becoming light and variable after midnight.

Friday: A 50 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 80. Light and variable wind becoming northeast 5 to 8 mph in the morning.

Friday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58. North wind around 6 mph becoming light and variable.

Saturday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81.

Saturday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.

Sunday: Sunny, with a high near 79.

Sunday Night: Mostly clear, with a low around 54.

Monday: Sunny, with a high near 79.

Monday Night: Mostly clear, with a low around 55.

Tuesday: Sunny, with a high near 80.



Keystone SD
 43.89°N 103.43°W (Elev. 4541 ft)

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