Hazardous Weather Outlook
Issued by NWS Cheyenne, WY

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FLUS45 KCYS 220950 CCA
HWOCYS

Hazardous Weather Outlook...CORRECTED
National Weather Service Cheyenne WY
317 AM MDT Fri Sep 22 2017

WYZ101>119-230930-
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-
317 AM MDT Fri Sep 22 2017

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

.DAY ONE...TODAY AND TONIGHT

Isolated thunderstorms will develop later this afternoon and
continue through early evening. No severe weather is expected.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

Isolated afternoon thunderstorms will be possible Saturday.

A strong Pacific storm system will meander eastward across the
north central Rockies and high plains late this weekend and early
next week. Much colder temperatures and widespread precipitation
will accompany this system. Rain will mix with and change to snow
at elevations as low as 7000 feet Saturday night and Sunday night.
Several inches of snow will be possible over the higher mountain
peaks, including the Snowy and northern Laramie ranges.

.Spotter information statement...

Spotter activation will not be required.

$$

NEZ002-003-019>021-054-055-095-096-230930-
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-
317 AM MDT Fri Sep 22 2017

This hazardous weather outlook is for portions of western
Nebraska.

.DAY ONE...TODAY AND TONIGHT

Isolated thunderstorms will develop later this afternoon and
continue through early evening. No severe weather is expected.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

Isolated afternoon thunderstorms will be possible Saturday.

A strong Pacific storm system will impact the area late this
weekend and early next week with much cooler temperatures and
widespread showers.

.Spotter information statement...

Spotter activation will not be required.

$$



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