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SPC Oct 18, 2026 2000 UTC Day 1 Convective Outlook

Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0240 PM CDT Sun Oct 18 2026 Valid 182000Z - 191200Z...NO SEVERE THUNDERSTORM AREAS FORECAST......SUMMARY... Severe thunderstorms are not forecast through tonight....20z Updates... No changes are necessary for the Day 1 update. See...

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