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Hazardous Weather Outlook
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
815 FLUS45 KGJT 200957 HWOGJT Hazardous Weather Outlook National Weather Service Grand Junction CO 357 AM MDT Sat Jul 20 2024 COZ001>014-017>023-UTZ022>025-027>029-211000- Lower Yampa River Basin-Central Yampa River Basin- Roan and Tavaputs Plateaus-Elkhead and Park Mountains- Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor- Central Colorado River Basin-Grand and Battlement Mesas- Gore and Elk Mountains/Central Mountain Valleys- Central Gunnison and Uncompahgre River Basin- West Elk and Sawatch Mountains-Flat Tops- Upper Gunnison River Valley-Uncompahgre Plateau and Dallas Divide- Northwest San Juan Mountains-Southwest San Juan Mountains- Paradox Valley/Lower Dolores River- Four Corners/Upper Dolores River-Animas River Basin- San Juan River Basin-Southeast Utah-Eastern Uinta Mountains- Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat- La Sal and Abajo Mountains-Canyonlands/Natural Bridges- 357 AM MDT Sat Jul 20 2024 This hazardous weather outlook is for eastern Utah and western Colorado. .DAY ONE...Today and Tonight Storms are expected to redevelop this afternoon across the high terrain with areas south of I-70 favored. Brief heavy rain and localized flash flooding is possible across southeast Utah and southwest Colorado. Drier air begins to move in across the north, resulting in less storm coverage north of I-70 and more of a gusty outflow wind threat. .DAYS TWO THROUGH SEVEN...Sunday through Friday Drier air moving in from the north Sunday into the coming week will result in a downturn in storm coverage with a shift towards gusty winds rather than wetting rain. Storms still develop over the high terrain each afternoon despite less coverage and drier air. Storm coverage may increase towards the end of the week. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$