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000
FLUS45 KCYS 192300
HWOCYS

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
500 PM MDT SUN MAY 19 2013

WYZ101>119-202300-
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-
500 PM MDT SUN MAY 19 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL WYOMING...
SOUTH CENTRAL WYOMING AND SOUTHEAST WYOMING.

.DAY ONE...TONIGHT

ISOLATED THUNDERSTORMS WILL CONTINUE THROUGH EARLY THIS EVENING
ACROSS SOUTHEAST WYOMING. RAIN WILL CHANGE TO SNOW LATE TONIGHT
ABOVE 8000 FEET...WITH ACCUMULATING SNOW EXPECTED IN THE SNOWY
RANGE AND SIERRA MADRES MOUNTAINS. A WINTER WEATHER ADVISORY IS IN
EFFECT BEGINNING 9 PM TONIGHT FOR SNOW AND BLOWING SNOW IN THESE
MOUNTAINS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

ISOLATED THUNDERSTORMS ARE POSSIBLE ON MONDAY AFTERNOON MAINLY IN
THE HIGHER TERRAIN OF SOUTHERN WYOMING. SNOW LEVELS WILL REMAIN
AROUND 8000 FEET WITH SNOW EXPECTED TO CONTINUE IN THE MOUNTAINS
OF SOUTHEAST WYOMING. 4 TO 8 INCHES OF ACCUMULATION IS EXPECTED IN
THE SNOWY AND SIERRA MADRE MOUNTAINS THROUGH MONDAY
AFTERNOON...AND THE WINTER WEATHER ADVISORY WILL REMAIN EFFECT
FOR THESE AREAS THOUGHT 6 PM MONDAY. LESS SNOW ACCUMULATIONS ARE
ANTICIPATED IN THE LARAMIE RANGE...WITH JUST A DUSTING POSSIBLE IN
THE HIGH VALLEYS MONDAY. MODERATE NORTHWEST WINDS WILL OCCUR
ACROSS SOUTHEAST WYOMING AS WELL...WITH GUSTS OF 45 TO 50 MPH
POSSIBLE ALONG AND EAST OF THE LARAMIE RANGE AND UP TO 35 MPH IN
THE MOUNTAINS OUT WEST.

AFTER A BREAK BREAK IN THE THUNDERSTORM ACTIVITY ON
TUESDAY...THUNDERSTORMS WILL RETURN TO THE AREA STARTING ON
WEDNESDAY AND CONTINUE EACH AFTERNOON THROUGH THE END OF THE WEEK.
SOME OF THESE THUNDERSTORMS ACROSS THE HIGH PLAINS MAY BECOME
STRONG.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

$$

NEZ002-003-019>021-054-055-095-096-202300-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
500 PM MDT SUN MAY 19 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE.

.DAY ONE...TONIGHT

ISOLATED THUNDERSTORMS WILL CONTINUE THROUGH THIS EVENING ACROSS
THE NEBRASKA PANHANDLE...WITH GUSTY WINDS UP TO 40 MPH POSSIBLE.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

GUSTY NORTHWEST WINDS OF 45 TO 50 MPH ARE LIKELY BEGINNING MONDAY
MORNING AND CONTINUING THROUGH THE EARLY EVENING. LOCALLY HIGHER
WINDS ARE POSSIBLE ALONG EXPOSED RIDGETOPS. A WIND ADVISORY IS IN
EFFECT FOR THE PANHANDLE ON MONDAY FOR THESE WINDS. ISOLATED
THUNDERSTORMS WILL RETURN TO THE AREA BY THURSDAY AND FRIDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

$$