010  
SXUS43 KUNR 160902  
RECUNR  
 
MORNING HOT AIR BALLOON FORECAST  
NATIONAL WEATHER SERVICE RAPID CITY SD  
301 AM MDT TUE SEP 16 2025  
 
THIS FORECAST IS INFORMATION TO ASSIST PILOTS AND AIRCREWS FOR FLIGHT PLANNING  
AND IS NOT TO BE CONSIDERED AS A SOLE SOURCE OF INFORMATION TO MEET ALL  
PREFLIGHT ACTIONS. PILOTS SHOULD RECEIVE A COMPLETE PREFLIGHT BRIEFING FROM A  
FLIGHT SERVICE STATION (1-800-WXBRIEF) OR ONLINE VIA 1800WXBRIEF.COM.  
 
...HERE IS THE MORNING HOT AIR BALLOON FORECAST  
FOR THE HOT SPRINGS MUNICIPAL AIRPORT...  
   
THIS MORNING
 
 
SUNRISE: 633 AM.  
 
SURFACE WIND FORECAST: 6 AM...350/06 MPH.  
8 AM...020/07 MPH.  
 
BOUNDARY LAYER WIND: 7 AM...030/10 MPH. DEPTH 500 FT.  
9 AM...010/12 MPH. DEPTH 1200 FT.  
 
RAP WINDS (AT 7 AM): 250FT...020/04 MPH.  
500FT...040/14 MPH.  
1000FT...070/16 MPH.  
2000FT...100/14 MPH.  
3000FT...130/16 MPH.  
 
SURFACE LIFTED INDEX: 6 AM...+1.  
9 AM...0.  
 
DENSITY ALTITUDE: 6 AM...4399 FT.  
8 AM...4475 FT.  
 
ADDITIONAL WEATHER INFO: CLEAR BELOW 12000 FEET AGL,  
UNRESTRICTED VISIBILITIES,  
40 PERCENT CHANCE OF PRECIPITATION.  
 
   
OUTLOOK FOR THIS AFTERNOON
 
 
SUNSET: 700 PM.  
 
WEATHER: CLEAR BELOW 12000 FEET AGL,  
UNRESTRICTED VISIBILITIES,  
40 PERCENT CHANCE OF PRECIPITATION.  
 
SURFACE WIND: 4 PM...050/12 MPH.  
6 PM...050/10 MPH.  
 
BOUNDARY WIND: 4 PM...050/18 MPH. DEPTH 2700 FT.  
6 PM...050/17 MPH. DEPTH 900 FT.  
 
RAP WINDS (AT 4 PM): 250FT...050/11 MPH.  
500FT...050/15 MPH.  
1000FT...060/17 MPH.  
2000FT...060/19 MPH.  
3000FT...070/20 MPH.  
 
   
OUTLOOK FOR TOMORROW MORNING
 
 
SURFACE WIND FORECAST: 6 AM...340/08 MPH.  
8 AM...010/10G17 MPH.  
 
RAP WINDS (AT 7 AM): 250FT...080/06 MPH.  
500FT...100/10 MPH.  
1000FT...100/11 MPH.  
2000FT...100/10 MPH.  
3000FT...100/10 MPH.  
 
ADDITIONAL WEATHER INFO: CEILINGS AROUND 4000 FEET AGL,  
UNRESTRICTED VISIBILITIES,  
70 PERCENT CHANCE OF PRECIPITATION.  
 
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF ANY SCHEDULED  
ISSUANCES.  
 

 
 
ADDITIONAL AVIATION OBSERVATIONS AND FORECASTS ARE AVAILABLE AT  
AVIATIONWEATHER.GOV. YOU CAN ALSO READ THE LOCAL AVIATION FORECAST DISCUSSION  
AT HTTPS://WWW.AVIATIONWEATHER.GOV/FCSTDISC.  
 

 
 
WFO UNR  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page