416 FLUS43 KUNR 012021 AFPUNR SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058- 071-020930- Area Forecast For Western SD and Northeastern WY National Weather Service Rapid City SD 221 PM MDT Fri May 1 2020 /321 PM CDT Fri May 1 2020/ .TONIGHT...Variably cloudy. Chance of rain showers from northeast Wyoming to southern South Dakota. Lows 42 to 52. .SATURDAY...Partly cloudy. Chance of rain showers across southern South Dakota. Slight chance of afternoon showers and thunderstorms across northeast Wyoming. Highs 60 to 72. .SATURDAY NIGHT...Partly cloudy. Slight chance of mostly evening rain showers. Lows 35 to 45. .SUNDAY...Partly cloudy. Chance of afternoon showers and thunderstorms. Highs 64 to 76. .SUNDAY NIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms. Lows 43 to 53. .MONDAY...Decreasing clouds. Chance of rain showers and slight chance of thunderstorms. Highs 59 to 71. .MONDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 34 to 44. .EXTENDED FORECAST... .TUESDAY...Partly cloudy. Slight chance of rain showers. Highs 56 to 68. .WEDNESDAY...Partly cloudy. Slight chance of rain showers. Lows 31 to 41. Highs 57 to 69. .THURSDAY...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 34 to 44. Highs 58 to 70. .FRIDAY...Partly cloudy. Lows 31 to 41. Highs 51 to 63. $$