Hazardous Weather Outlook
Issued by NWS Cheyenne, WY

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298
FLUS45 KCYS 210959
HWOCYS

Hazardous Weather Outlook
National Weather Service Cheyenne WY
359 AM MDT Sun May 21 2017

WYZ101>119-221000-
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-
359 AM MDT Sun May 21 2017

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

.DAY ONE...TODAY AND TONIGHT

Scattered showers and isolated thunderstorms will develop later
this morning over the higher country in southeast Wyoming, and
will move into the plains this afternoon and early evening. Gusty
winds and brief moderate rain may occur with the thunderstorms.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Scattered showers and thunderstorms will return for Monday and
again late in the week. Warmer temperatures will result in rapid
snow melt during the next several days. The increased runoff may
cause flooding of low lying areas near creeks and streams across
southeast Wyoming. Be prepared to take action if high water
threatens...and stay tuned for later statements from the National
Weather Service.

.Spotter information statement...

Spotter activation will not be required. However...those living
near creeks and streams are encouraged to report increasing water
levels to the National Weather Service.

$$

NEZ002-003-019>021-054-055-095-096-221000-
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-
359 AM MDT Sun May 21 2017

This hazardous weather outlook is for portions of western
Nebraska.

.DAY ONE...TODAY AND TONIGHT

Scattered showers and isolated thunderstorms will occur over the
Nebraska Panhandle this afternoon and early evening. Gusty winds
and brief moderate rain may occur with the thunderstorms.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Scattered showers and thunderstorms will return for Monday and
again late in the week.

.Spotter information statement...

Spotter activation will not be needed.

$$



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