Regional Weather Summary
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
643 NZUS01 KTFX 121025 RWSTFX MTZ301>330-130000- Regional Weather Synopsis National Weather Service Great Falls MT 401 AM MDT Wed Aug 12 2026 - Cooler afternoon temperatures are expected across the area for the next few days. - Showers and thunderstorms will become more widespread tonight into Thursday, few areas possibly getting over a half inch of rainfall. - Lightning over the next few days could start new wildfires. &&