NWS Forecast for: Keystone SD
Issued by: National Weather Service Rapid City, SD
Last Update: 2:30 am MDT Mar 27, 2017




Overnight: Areas of fog. Otherwise, mostly cloudy, with a steady temperature around 35. Light west wind.

Monday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 57. Light and variable wind becoming southeast 5 to 9 mph in the morning.

Monday Night: Rain, mainly after 11pm. Low around 37. East wind 5 to 7 mph. Chance of precipitation is 90%.

Tuesday: Rain and snow, becoming all rain after 9am. High near 45. Northeast wind 5 to 8 mph. Chance of precipitation is 90%.

Tuesday Night: Rain and snow before 2am, then a chance of rain between 2am and 4am, then a chance of rain and snow after 4am. Low around 34. East wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%.

Wednesday: A 20 percent chance of rain before noon. Mostly cloudy, with a high near 50. Light and variable wind becoming north around 5 mph in the morning.

Wednesday Night: Partly cloudy, with a low around 33.

Thursday: Mostly sunny, with a high near 58.

Thursday Night: A slight chance of rain after midnight. Mostly cloudy, with a low around 36.

Friday: Rain likely, mainly after noon. Mostly cloudy, with a high near 52.

Friday Night: Rain and snow likely. Mostly cloudy, with a low around 32.

Saturday: Partly sunny, with a high near 53.

Saturday Night: Partly cloudy, with a low around 33.

Sunday: Mostly sunny, with a high near 57.



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

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