


Regional Weather Summary
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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121 NZUS99 KUNR 051945 RWSRAP SDZ001-002-012>014-024>032-041>044-046-047-049-072>078-WYZ054>060- 052046- Regional Weather Synopsis National Weather Service Rapid City SD 1146 PM MDT Thu Sep 4 2025 Temperatures will drop into the 30s overnight, leading to areas of frost across northwestern South Dakota and Northeastern Wyoming. Temperatures will gradually warm over the next few days, leading to above normal temperatures for the start of next week. $$