


Hazardous Weather Outlook
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
487 FLUS45 KGJT 080930 HWOGJT Hazardous Weather Outlook National Weather Service Grand Junction CO 330 AM MDT Fri Aug 8 2025 COZ001>014-017>023-UTZ022>025-027>029-090930- 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- 330 AM MDT Fri Aug 8 2025 This Hazardous Weather Outlook is for northwest Colorado, southwest Colorado, west central Colorado, east central Utah, northeast Utah and southeast Utah. .DAY ONE...Today and tonight. Red Flag warnings continue today as above normal temperatures push humidity to critically low levels and winds gust in the 30 to 40 mph range this afternoon and evening. Isolated thunderstorms development is also possible over northern portions of Utah and Colorado with gusty winds and lightning the main threats. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Hot, dry, and relatively windy conditions continue on Saturday over much of the central and southern part of the area. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$