Hazardous Weather Outlook
Issued by NWS Cheyenne, WY

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FLUS45 KCYS 170850
HWOCYS

Hazardous Weather Outlook
National Weather Service Cheyenne WY
250 AM MDT Wed May 17 2017

NEZ002-003-019>021-054-055-095-096-180900-
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-
250 AM MDT Wed May 17 2017

This hazardous weather outlook is for portions of western
Nebraska.

.DAY ONE...TODAY 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, along with areas of fog.

.Spotter information statement...

Spotter activation will not be needed.

$$

WYZ101>119-180900-
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-
250 AM MDT Wed May 17 2017

This hazardous weather outlook is for portions of east central
Wyoming...south central Wyoming and southeast Wyoming.

.DAY ONE...TODAY AND TONIGHT

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

Winter storm warnings begin after midnight tonight for the
mountains and for the foothills of western Laramie County
adjacent to the Laramie Range, where heavy snow is expected.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Widespread rain will occur at lower elevations with snow
for the mountains Thursday and Friday.

Winter storm warnings for heavy snow continue into Friday
afternoon for the mountains and for the foothills of western
Laramie county. Total snowfall accumulations for the mountains
will range from 12 to 24 inches with local amounts up to
36 inches. Lower elevations, such as Arlington and Elk
Mountain, will see 6 to 12 inches of snow.

Winter storm watches are in effect for Thursday night into
Friday afternoon for lower elevations including Laramie,
Wheatland and Cheyenne where 5 to 10 inches of snow may
occur.

.Spotter information statement...

Spotter activation will not be needed.

$$

RUBIN



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