992  
FLUS44 KOUN 181456  
HWOOUN  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE NORMAN OK  
956 AM CDT SAT AUG 18 2018  
 
OKZ004>048-050>052-TXZ083>090-191500-  
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-  
NOBLE-ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-  
BECKHAM-WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-  
CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-  
TILLMAN-COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-  
JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-  
FOARD-WILBARGER-WICHITA-KNOX-BAYLOR-ARCHER-CLAY-  
956 AM CDT SAT AUG 18 2018  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHERN...  
WESTERN...CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH  
TEXAS.  
   
DAY ONE...TODAY AND TONIGHT
 
 
   
THUNDERSTORMS
 
 
THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS OVERNIGHT ACROSS  
PORTIONS OF WESTERN OKLAHOMA AND WESTERN SECTIONS OF NORTH TEXAS.  
THE PRIMARY THREAT WILL BE STRONG WINDS AND MARGINALLY SEVERE  
HAIL. MAINLY FROM AROUND 11 PM TO 3 AM.  
 
WIDELY SCATTERED THUNDERSTORMS ARE POSSIBLE THIS AFTERNOON,  
MAINLY ACROSS SOUTHWESTERN OKLAHOMA AND ADJACENT AREAS OF WESTERN  
NORTH TEXAS. SOME STRONG STORMS ARE POSSIBLE, BUT ORGANIZED SEVERE  
WEATHER IS NOT EXPECTED.  
 
A COMPLEX OF THUNDERSTORMS IS EXPECTED TO DEVELOP IN SOUTHEASTERN  
COLORADO AND MOVE SOUTHEAST THIS EVENING AND OVERNIGHT. THESE  
STORMS WILL MOVE INTO WESTERN OKLAHOMA LATE THIS EVENING OR AFTER  
MIDNIGHT SUNDAY MORNING AND SPREAD SOUTH AND SOUTHEAST DURING THE  
EARLY MORNING HOURS. SOME OF THESE STORMS WILL BE CAPABLE OF  
PRODUCING STRONG WINDS AND HAIL, ALTHOUGH SEVERE WEATHER IS NOT  
ANTICIPATED TO BE WIDESPREAD.  
 
HEAVY RAINFALL WITH SOME THE STORMS THIS EVENING AND OVERNIGHT  
MAY RESULT IN AREAS OF FLOODING.  
   
DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
 
 
   
THUNDERSTORMS
 
 
THUNDERSTORMS ARE POSSIBLE SUNDAY, ESPECIALLY SUNDAY MORNING, AND  
COULD LINGER INTO MONDAY MORNING. A FEW STRONG TO SEVERE STORMS  
ARE POSSIBLE DURING THIS PERIOD, ALTHOUGH WIDESPREAD OR  
SIGNIFICANT SEVERE WEATHER IS UNLIKELY. THUNDERSTORMS WILL ALSO BE  
POSSIBLE WEDNESDAY AND THURSDAY OF NEXT WEEK.  
 
.HEAVY RAINFALL..  
HEAVY RAINFALL FROM THUNDERSTORMS SUNDAY COULD CAUSE LOCALIZED  
FLOODING, ESPECIALLY LOCATIONS THAT HAVE RECENTLY HAD SIGNIFICANT  
RAINFALL.  
 
GET GRAPHICS AND MORE DETAILS AT WEATHER.GOV/NORMAN...AND FOLLOW  
OUR WEATHER FORECAST OFFICE ON TWITTER AND FACEBOOK.  
 

 
 
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