Regional Weather Summary
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
766 NZUS01 KTFX 112200 RWSTFX MTZ301>330-121200- Regional Weather Synopsis National Weather Service Great Falls MT 400 PM MDT Tue Aug 11 2026 - A cold front will bring cooler conditions from Wednesday through the end of the work week, especially on Thursday and Friday.. - While most areas will see beneficial rainfall from Wednesday through Friday a few stronger storms on Wednesday and Thursday could lead to strong wind gusts, hail, and localized flooding of normally prone areas. - Scattered shower and thunderstorm activity capable of strong wind gusts and cloud to ground lightning will continue into the weekend while temperatures trend above average again. &&