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000 

WGUS75 KRIW 292133

FFSRIW

WYZ015-027-028-300015-



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE RIVERTON WY

330 PM MDT THU AUG 29 2002



...FLASH FLOOD WARNING IN EFFECT FOR SOUTH CENTRAL JOHNSON COUNTY 

UNTIL 545 PM MDT...



AT 330 PM WEATHER RADAR INDICATED THE SHOWERS AND THUNDERSTORMS THAT 

AFFECTED SOUTH CENTRAL JOHNSON COUNTY BETWEEN 230 AND 300 PM WERE 

WEAKENING AND MOVING NORTH ALONG THE INTERSTATE 25 CORRIDOR. HOWEVER 

A LARGE AREA OF ADDITIONAL SHOWERS AND THUNDERSTORMS WERE INDICATED 

OVER NATRONA COUNTY AND MOVING NORTH TOWARD JOHNSON COUNTY. THIS 

ADDITIONAL AREA OF RAINFALL SHOULD BEGIN TO AFFECT SOUTHERN JOHNSON 

COUNTY BY 4 PM. ADDITIONAL THUNDERSTORMS MOVING EAST OVER WESTERN 

WYOMING WILL LIKELY AFFECT JOHNSON COUNTY EARLY BY EARLY THIS 

EVENING. 



SOME AREAS OF SOUTH CENTRAL JOHNSON COUNTY WILL LIKELY RECEIVE AN 

ADDITIONAL .25 TO .50 INCHES OF RAINFALL WITH SOME LOCALIZED AREAS 

RECEIVING MORE THAN ONE HALF INCH BY 545 PM MDT. 



$$



WCJIN-WYNE-



LIPSON

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