381  
WGUS85 KRIW 272026  
FLSRIW  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE RIVERTON WY  
226 PM MDT SUN AUG 27 2023  
 
WYC025-272330-  
/O.NEW.KRIW.FA.Y.0053.230827T2026Z-230827T2330Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
NATRONA WY-  
226 PM MDT SUN AUG 27 2023  
   
..FLOOD ADVISORY IN EFFECT UNTIL 530 PM MDT THIS AFTERNOON
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF CENTRAL WYOMING, INCLUDING THE FOLLOWING  
COUNTY, NATRONA.  
 
* WHEN...UNTIL 530 PM MDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 226 PM MDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA. BETWEEN 2 AND 2.5 INCHES OF  
RAIN HAVE FALLEN. ADDITIONAL RAINFALL IS EXPECTED.  
- THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...  
BUFFALO CREEK, SAWMILL CREEK, BADWATER CREEK, DRY FORK  
BADWATER CREEK, FIRST WATER CREEK, BAKER CREEK, DEEP CREEK,  
SANCHEZ CREEK, PINE CREEK, SOUTH FORK BUFFALO CREEK, FIRST  
WATER DRAW, HACKETT CREEK, NORTH FORK BUFFALO CREEK, INDIAN  
CREEK, COTTONWOOD CREEK AND NORTH FORK COTTONWOOD CREEK.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
MAINLY RURAL AREAS OF NORTH CENTRAL NATRONA COUNTY  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE  
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO CROSS FLOODED  
ROADS. FIND AN ALTERNATE ROUTE.  
 

 
 
LAT...LON 4345 10727 4342 10693 4330 10712 4338 10732  
 

 
 
WITTMANN  
 
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