Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Grand Junction CO
337 AM MDT Sun May 12 2024
COZ001>014-017>023-UTZ022>025-027>029-130945-
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-
337 AM MDT Sun May 12 2024
This hazardous weather outlook is for eastern Utah and western
Colorado.
.DAY ONE...Today and Tonight
Mountain snow and valley rain will continue through the morning
hours for the central and southern areas with 2 to 4 inches of
snow accumulation mainly above 11,000 feet. Drier air returns by
afternoon with isolated to scattered storms developing over the
western Colorado Divide mountains. Impacts from snow will be
limited, with roads remaining wet.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Daily afternoon showers and storms will favor the mountains along
the Divide each day through the coming week with more widespread
activity possible Tuesday and Wednesday. Drier conditions will
occur elsewhere with temperatures warming to above normal levels.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
142 AM MDT Sun May 12 2024
WYZ001>020-022>030-131300-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
142 AM MDT Sun May 12 2024
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and tonight.
Isolated to widely scattered afternoon and early evening
thunderstorms, mainly in Johnson and Natrona Counties.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Monday through Wednesday...Isolated to scattered thunderstorms
possible each day.
Tuesday night and Wednesday...Snow possible in the mountains above
8000 feet.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
