845  
SXUS43 KUNR 102001  
RECUNR  
 
EVENING HOT AIR BALLOON FORECAST  
NATIONAL WEATHER SERVICE RAPID CITY SD  
201 PM MDT THU JUL 10 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 EVENING HOT AIR BALLOON FORECAST  
FOR THE HOT SPRINGS MUNICIPAL AIRPORT...  
   
THIS EVENING
 
 
SUNSET: 836 PM.  
 
SURFACE WIND FORECAST: 5 PM...010/14G23 MPH.  
7 PM...020/10G17 MPH.  
 
BOUNDARY LAYER WIND: 5 PM...030/23 MPH. DEPTH 5800 FT.  
7 PM...020/17 MPH. DEPTH 1800 FT.  
 
RAP WINDS (APPROX. 6 PM): 250FT...070/09 MPH.  
500FT...070/11 MPH.  
1000FT...070/12 MPH.  
2000FT...070/12 MPH.  
3000FT...070/12 MPH.  
 
SURFACE LIFTED INDEX: 4 PM...-2.  
7 PM...0.  
 
DENSITY ALTITUDE: 5 PM...6434 FT.  
7 PM...6262 FT.  
 
ADDITIONAL WEATHER INFO: CLEAR BELOW 12000 FEET AGL,  
UNRESTRICTED VISIBILITIES,  
30 PERCENT CHANCE OF PRECIPITATION.  
 
   
OUTLOOK FOR TOMORROW MORNING
 
 
SUNRISE: 520 AM.  
WEATHER: CLEAR BELOW 12000 FEET AGL,  
UNRESTRICTED VISIBILITIES,  
20 PERCENT CHANCE OF PRECIPITATION.  
SURFACE WIND: 5 AM...280/10G17 MPH.  
7 AM...020/14G22 MPH.  
BOUNDARY WIND: 5 AM...340/16 MPH. DEPTH 600 FT.  
7 AM...350/22 MPH. DEPTH 1200 FT.  
 
RAP WINDS (APPROX. 5 AM): 250FT...310/09 MPH.  
500FT...280/16 MPH.  
1000FT...270/17 MPH.  
2000FT...260/17 MPH.  
3000FT...250/15 MPH.  
 
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