Hazardous Weather Outlook
Issued by NWS Riverton, WY

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FLUS45 KRIW 100557

Hazardous Weather Outlook
National Weather Service Riverton WY
1057 PM MST Tue Jan 9 2018

Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Big Horn Basin-Southwest Big Horn Basin-
Southeast Big Horn 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-
1057 PM MST Tue Jan 9 2018

...Winter Storm Warning for the Teton and Gros Ventre Range for
today through Wednesday morning...

...Winter Weather Advisories for Yellowstone NP, the Absaroka
Mountains, the Salt River Mountains, and the Wyoming Mountains
for today through Wednesday morning...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Tonight.

Accumulating snowfall across the south and west through tonight.

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

Wednesday...Accumulating snowfall across the south and west
through Wednesday morning.A cold front will spread areas of snow
south across northern and central Wyoming Wednesday morning east
of the divide with the main travel impacts expected along
Interstate 25 from Buffalo to Casper. Snow will taper off west to
east Wednesday night.

Thursday night and Friday morning...Another upper level disturbance
will spread snow into the west, with snow also developing across
portions of central Wyoming early Friday. Locally heavy snow is


Spotters are encouraged to report wind gusts of 50 mph as well as
any snowfall amounts. Thank you.



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