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Storm Systems

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SPC Tentatively Labels Midwest Storm Cluster a Derecho as Cincinnati Inclusion Is Reviewed

The determination hinges on strict AMS wind and duration thresholds and final 2026 confirmations will await a 2027 post-season data review.

Typhoon Bavi Drives Floods North as Ports Reopen With Backlogs

California Snow Survey Finds Statewide Snowpack at Two-Thirds of Average

Supercell Batters Southeast Queensland With Giant Hail as Heatwave Looms

Tornadoes Kill Six in North Dakota and New York, Knock Out Power for Thousands

Suspected Tornado From Early Thursday Storm Levels Home in Wharton County

Powerful Supercell Drives Multiple Tornadoes, Flooding and Widespread Outages in West Texas

NWS Confirms EF2 Tornadoes in Colorado as Recovery Efforts Continue

Hurricane John Reintensifies, Threatens Mexico's Pacific Coast