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FLUS45 KGJT 300951
HWOGJT

Hazardous Weather Outlook
National Weather Service Grand Junction CO
351 AM MDT Sat Aug 30 2025

COZ001>014-017>023-UTZ022>025-027>029-311000-
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-
351 AM MDT Sat Aug 30 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.

Isolated showers and thunderstorms develop on terrain today. Impacts
will be limited to some gusty winds, small hail, and brief downpours.
Flash flooding is not expected today. Temperatures return to near
normal today. Showers will taper tonight and quiet conditions are
expected across the region.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Warmer and drier conditions develop Sunday and beyond. A few showers
could develop on the San Juans and up the Divide Sunday afternoon.
Temperatures will trend near normal throughout the week. A few
showers and thunderstorms could develop mid week with the return of
some monsoonal moisture, but this remains a low confidence forecast.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$