620  
FXUS64 KOUN 210544  
AFDOUN  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE NORMAN OK  
1144 PM CST MON FEB 20 2017  
   
AVIATION
 
 
TAFS 2106/2206...  
A RATHER WEAK FRONT WILL CONTINUE TO PUSH ACROSS  
CENTRAL OKLAHOMA AND WESTERN NORTH TEXAS OVERNIGHT.  
THEY MAIN RESULT WILL BE A LIGHT NORTHWEST WIND  
ALONG WITH DRIER AIR. THIS SHOULD REDUCE THE  
CHANCE OF FOG FORMING AT TAF SITES OVERNIGHT.  
 
OTHERWISE, VFR CONDITIONS WILL PREVAIL.  
 
 
 

 
   
PREV DISCUSSION
 
/ISSUED 856 PM CST MON FEB 20 2017/  
 
DISCUSSION....DISCUSSION...  
 

 
DRIER AIR WILL SLOWLY FILTER INTO CENTRAL OKLAHOMA OVERNIGHT;  
HOWEVER, SOUTHEAST OKLAHOMA MAY SEE FOG OVER WET GROUND SINCE RH  
VALUES ARE ALREADY NEAR 100 PERCENT. SOME FOG WAS ADDED THERE.  
TEMPERATURES WERE ADJUSTED OVER NORTHWEST OKLAHOMA FOR THE  
SLIGHTLY FASTER COOLING THAN PREVIOUSLY FORECAST. OTHERWISE, NO  
OTHER CHANGES APPEAR NECESSARY AT THE MOMENT.  
 

 
   
PRELIMINARY POINT TEMPS/POPS
 
 
OKLAHOMA CITY OK 45 73 44 78 / 0 0 0 0  
HOBART OK 42 75 43 79 / 0 0 0 0  
WICHITA FALLS TX 46 73 45 81 / 0 0 0 0  
GAGE OK 35 76 42 82 / 0 0 0 0  
PONCA CITY OK 44 73 44 77 / 0 0 0 0  
DURANT OK 49 73 47 77 / 0 0 0 0  
 

 
   
OUN WATCHES/WARNINGS/ADVISORIES
 
 
OK...DENSE FOG ADVISORY UNTIL 9 AM CST TUESDAY FOR OKZ032-041>043-  
046>048-050>052.  
 
TX...NONE.  

 
 

 
 
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