Regional Weather Summary
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
927 NZUS01 KTFX 101000 RWSTFX MTZ301>330-110000- Regional Weather Synopsis National Weather Service Great Falls MT 400 AM MDT Mon Aug 10 2026 - Hazy, very warm, and dry conditions generally continue for the next couple of days. - A Pacific weather system and increased moisture will introduce shower and thunderstorm activity and cool temperatures down late Wednesday through Friday. - While some areas may see beneficial rains, this activity may also initiate a few stronger storms with localized strong wind gusts, hail, and flooding of normally prone areas. - Scattered shower and thunderstorm activity capable of strong wind gusts and lightning will continue into the weekend while temperatures trend above average again. &&