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SPC Oct 21, 2026 1630 UTC Day 1 Convective Outlook

Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1122 AM CDT Wed Oct 21 2026 Valid 211630Z - 221200Z...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF CENTRAL ARIZONA......SUMMARY... Severe thunderstorms capable of producing large hail, a few tornadoes, and damag...

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