Weather across various regions in the United States is predominantly dry and mild with occasional showers and cooler temperatures over the weekend. Baltimore will see partly sunny skies with highs in the upper 70s to lower 80s, and patchy fog is expected. Sioux Falls experiences cooler temperatures with frost advisories, but it will warm up next week. Kansas and Michigan will have breezy, fall-like weather over the weekend with highs in the low 70s. Omaha and eastern Nebraska enjoy mild, refreshing weather this week, with a slight chance of rain on Wednesday night. The weather in Bluefield, W.Va., and surrounding areas remains cool and dry under high pressure.