Hazardous Weather Outlook
Issued by NWS Cheyenne, WY

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FLUS45 KCYS 172137
HWOCYS

Hazardous Weather Outlook
National Weather Service Cheyenne WY
337 PM MDT Wed May 17 2017

WYZ101>119-182145-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
337 PM MDT Wed May 17 2017

This hazardous weather outlook is for southeast Wyoming.

.DAY ONE...THIS AFTERNOON AND TONIGHT

Isolated to widely scattered thunderstorms will occur
through this evening, with scattered to numerous showers.

Winter Storm Warning is in effect west of Cheyenne towards Laramie
and Elk Mountain late tonight. Rain will change to snow late this
evening and become heavy after midnight above 6500 feet.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Widespread rain is expected for the lower elevations with snow
above 5500 feet Thursday and Friday. Winter Storm Warnings and
Watches are in effect for the mountains, Laramie valley, and along
Interstate 25 for heavy snow. Significant travel impacts are
expected along with isolated power outages.

.Spotter information statement...

Spotter activation will not be needed.


$$

NEZ002-003-019>021-054-055-095-096-182145-
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-
337 PM MDT Wed May 17 2017

This hazardous weather outlook is for portions of western
Nebraska.

.DAY ONE...THIS AFTERNOON AND TONIGHT

Isolated to widely scattered thunderstorms will occur
through this evening, with scattered to numerous showers
through tonight.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Widespread light to moderate rain will continue through
Friday with some rain and snow mix above 5000 feet. Little or no
snow accumulations is expected in most areas. The only exception
may be northern Sioux including Harrison which may receive light
to moderate snow amounts.

.Spotter information statement...

$$



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