697  
SXUS43 KLSX 211731  
RECSTL  
 
EVENING HOT AIR BALLOON FORECAST  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1231 PM CDT SUN JUN 21 2026  
 
...HERE IS THE EVENING HOT AIR BALLOON FORECAST  
FOR THE SAINT LOUIS METROPOLITAN AREA...  
   
..FLOOD WATCH UNTIL 7 AM CDT MONDAY
 
 
   
THIS EVENING
 
 
SUNSET: 830 PM.  
 
SURFACE WIND FORECAST: 6 PM...220/12G22 MPH.  
8 PM...230/08 MPH.  
 
BOUNDARY LAYER WIND: 6 PM...230/17 MPH.  
8 PM...230/14 MPH.  
 
NWS DOPPLER WINDS (AT 1223 PM): 1000FT...180/14 MPH.  
2000FT...200/29 MPH.  
3000FT...210/41 MPH.  
 
RAP WINDS (AT 7 PM): 500FT...240/18 MPH.  
1000FT...250/26 MPH.  
2000FT...250/29 MPH.  
3000FT...250/33 MPH.  
 
SURFACE LIFTED INDEX: 6 PM...-7.  
8 PM...-6.  
 
DENSITY ALTITUDE: 6 PM...2435 FT.  
8 PM...2294 FT.  
 
ADDITIONAL WEATHER INFO: CEILINGS AROUND 4000 FEET AGL,  
UNRESTRICTED VISIBILITIES,  
50 PERCENT CHANCE OF PRECIPITATION,  
INCLUDING THUNDERSTORMS.  
 
   
OUTLOOK FOR TOMORROW MORNING
 
 
SUNRISE: 537 AM.  
WEATHER: CEILINGS AT LESS THAN 1000 FEET AGL,  
UNRESTRICTED VISIBILITIES.  
SURFACE WIND: 6 AM...320/08 MPH.  
8 AM...340/09 MPH.  
BOUNDARY WIND: 6 AM...340/14 MPH.  
8 AM...350/16 MPH.  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF  
SCHEDULED ISSUANCES.  
 

 
 
THIS FORECAST IS ALSO AVAILABLE AT PHONE NUMBER 636-441-8467  
EXT 5.  
 

 
 
GOSSELIN  
 
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