Sat Feb 22 12:27:38 AM EST 2025 Rapid City- Including the city of Rapid City 1026 PM MST Fri Feb 21 2025 .OVERNIGHT...Mostly clear. Lows in the mid 20s. West winds 5 to 10 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 50s. West winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 30s. West winds 5 to 10 mph. Gusts up to 20 mph after midnight. .SUNDAY...Partly cloudy. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. West winds 10 to 15 mph. .MONDAY...Partly cloudy with a 20 percent chance of rain. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear. Lows in the mid 30s. .TUESDAY...Partly cloudy. A chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a chance of rain and snow. Lows in the mid 30s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of rain and snow. Breezy with highs in the upper 40s. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 20s. .THURSDAY...Sunny. Highs in the mid 50s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. .FRIDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 50s.