465  
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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