Hazardous Weather Outlook
Issued by NWS Riverton, WY

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FLUS45 KRIW 122058
HWORIW

Hazardous Weather Outlook
National Weather Service Riverton WY
258 PM MDT Tue Mar 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-
258 PM MDT Tue Mar 12 2024

...Winter Weather Advisory for the Northwest Mountains through
Tuesday Evening...

...Winter Weather Advisories and Warnings are Posted for Portions of
Northern and Central Wyoming Wednesday through Midday Thursday...

...Winter Weather Advisories in Effect for Southwest Wyoming
Wednesday Night and Thursday Morning...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...This Afternoon and Tonight.

Light snow gradually dissipates over the western mountains this
evening. A cold front pushes into northern Wyoming late tonight, with
light snow and gusty north wind developing just prior to sunrise.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Wednesday...Snow spreads from north to south across the area, with
the heaviest snow Wednesday night in central Wyoming. Gusty north to
northeast wind 20 to 35 mph creates areas of blowing snow and
reduced visibility, especially across central and southwest Wyoming
after sunset. Please see Winter Weather Products and forecasts for
details.

Thursday...Snow ends from north to south during the morning. Gusty
northeast wind continues through the day across Sweetwater County,
including I-80, and over South Pass.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$


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