Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. Read More >

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Last Map Update: Fri, Jun 20, 2025 at 3:24:18 am MDT

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National Weather Service Great Falls, MT

Winter Storm Warning

High Wind Warning

Winter Weather Advisory

Wind Advisory

Winter Storm Watch

Hazardous Weather Outlook

Hydrologic Outlook

Thunderstorms on Friday

Thunderstorms are expected to develop Thursday and again Friday in the afternoon and evening across western Montana and north central Idaho ahead of an approaching low pressure system. A few storms could become strong, or even severe, with the main threats being winds gusting over 50 mph, lightning, heavy rain and hail. If you have outdoor plans on Friday, keep an eye to the sky and have a safety plan in place.

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Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

NWS Forecast Office Missoula, MT