Flash Flood Threat Expands Across Southwest Montana and Idaho — September 18, 2026
Flash Flood Watches and Warnings affect parts of southwest Montana and Idaho as heavy rain and thunderstorms raise the risk of flooding.
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Flash Flood Watches and Warnings affect parts of southwest Montana and Idaho as heavy rain and thunderstorms raise the risk of flooding.
Utah Flood Watch brings heavy rain and flash-flood risks to central and southern Utah, including Zion, valleys, mountains and recent burn scars.
Flash Flood Watches target wildfire burn scars across Idaho and Oregon, with heavy rain capable of triggering dangerous flooding and debris flows.
Tornado Warning for Tooele County, Utah, brings tornado, flooding and debris-flow concerns as recent wildfire scars increase runoff and flash-flood risks.
Severe Thunderstorm Warning issued for Box Elder and Tooele counties, Utah. Learn how heavy rain could impact recent wildfire burn scars with flash flooding and…
