268  
SXUS43 KMKX 301031  
RECMKX  
 
MORNING HOT AIR BALLOON FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
531 AM CDT THU APR 30 2026  
   
..WAUKESHA
 
 
   
..FROST ADVISORY UNTIL 8 AM CDT THIS MORNING
 
 
   
THIS MORNING
 
 
SUNRISE: 547 AM  
 
SURFACE WIND FORECAST: 6 AM 300/01 MPH  
8 AM 310/02 MPH  
 
BOUNDARY LAYER WIND: 7 AM 040/02 MPH  
1 PM 080/06 MPH  
 
NWS DOPPLER WINDS (AT 0523 AM): 1000FT MISSING  
2000FT 250/21 MPH  
3000FT MISSING  
 
RAP WINDS (FROM 0800Z RUN): 1000FT 360/10 MPH  
2000FT 360/11 MPH  
3000FT 310/14 MPH  
 
SURFACE LIFTED INDEX: 7 AM +13  
1 PM +8  
 
DENSITY ALTITUDE: 6 AM -636 FT  
8 AM -287 FT  
 
ADDITIONAL WEATHER INFO: REDUCED VISIBILITY IN FOG  
SEE WAUKESHA TAF BELOW  
 
   
OUTLOOK FOR THIS EVENING
 
 
SUNSET: 751 PM  
WEATHER: S LOW CEILINGS,  
PRECIPITATION LIKELY  
SEE WAUKESHA TAF BELOW  
SURFACE WIND: 5 PM 010/06 MPH  
7 PM 110/06 MPH  
BOUNDARY WIND: 7 PM 140/06 MPH  
   
LATEST WAUKESHA TAF(0929Z)
 
 
FM300929 00000KT 1SM BR SCT005  
FM301200 VRB04KT P6SM SCT060  
FM301700 30006KT P6SM BKN050  
PROB30 3019/3023 4SM -SHRA OVC035  
FM010000 VRB05KT 6SM -SHRA BKN035  
FM010300 VRB03KT P6SM SCT120=  
 

 
   
..JANESVILLE
 
 
   
THIS MORNING
 
 
SUNRISE: 547 AM  
 
SURFACE WIND FORECAST: 6 AM 060/01 MPH  
8 AM 050/02 MPH  
 
BOUNDARY LAYER WIND: 7 AM 100/06 MPH  
1 PM 130/03 MPH  
 
NWS DOPPLER WINDS (AT 0523 AM): 1000FT MISSING  
2000FT 250/21 MPH  
3000FT MISSING  
 
RAP WINDS (FROM 0800Z RUN): 1000FT 360/10 MPH  
2000FT 350/10 MPH  
3000FT 320/17 MPH  
 
SURFACE LIFTED INDEX: 7 AM +12  
1 PM +5  
 
DENSITY ALTITUDE: 6 AM -629 FT  
8 AM -212 FT  
 
ADDITIONAL WEATHER INFO: POSSIBLE LOW CEILINGS,  
REDUCED VISIBILITY IN FOG  
SEE JANESVILLE TAF BELOW  
 
   
OUTLOOK FOR THIS EVENING
 
 
SUNSET: 751 PM  
WEATHER: S LOW CEILINGS,  
PRECIPITATION LIKELY  
SEE JANESVILLE TAF BELOW  
SURFACE WIND: 5 PM 340/08 MPH  
7 PM 010/06 MPH  
BOUNDARY WIND: 7 PM 160/08 MPH  
   
LATEST JANESVILLE TAF(0929Z)
 
 
FM300929 00000KT 1/4SM FG FEW100  
FM301100 00000KT 2SM BR FEW080  
FM301300 31005KT P6SM SCT100  
FM301700 30008KT P6SM BKN045 PROB30 3019/3022 4SM -SHRA  
OVC035  
FM010100 34005KT P6SM SCT100  
 

 
   
..MADISON
 
 
   
..FROST ADVISORY UNTIL 8 AM CDT THIS MORNING
 
 
   
THIS MORNING
 
 
SUNRISE: 547 AM  
 
SURFACE WIND FORECAST: 6 AM 000/00 MPH  
8 AM 050/02 MPH  
 
BOUNDARY LAYER WIND: 7 AM 110/02 MPH  
1 PM 130/02 MPH  
 
NWS DOPPLER WINDS (AT 0523 AM): 1000FT MISSING  
2000FT 250/21 MPH  
3000FT MISSING  
 
RAP WINDS (FROM 0800Z RUN): 1000FT 050/06 MPH  
2000FT 020/05 MPH  
3000FT 320/15 MPH  
 
SURFACE LIFTED INDEX: 7 AM +13  
1 PM +6  
 
DENSITY ALTITUDE: 6 AM -533 FT  
8 AM -182 FT  
 
ADDITIONAL WEATHER INFO: REDUCED VISIBILITY IN FOG  
SEE MADISON TAF BELOW  
 
   
OUTLOOK FOR THIS EVENING
 
 
SUNSET: 751 PM  
WEATHER: S LOW CEILINGS,  
PRECIPITATION LIKELY  
SEE MADISON TAF BELOW  
SURFACE WIND: 5 PM 300/07G14 MPH  
7 PM 350/07G14 MPH  
BOUNDARY WIND: 7 PM 220/03 MPH  
   
LATEST MADISON TAF(0914Z)
 
 
FM300914 00000KT 6SM BR FEW080  
FM301300 32005KT P6SM SCT060  
FM301800 30007KT P6SM BKN045 PROB30 3019/3023 4SM -SHRA  
OVC035  
FM302300 34006KT P6SM SCT090  
 

 
   
..SHEBOYGAN
 
 
   
THIS MORNING
 
 
SUNRISE: 547 AM  
 
SURFACE WIND FORECAST: 6 AM 320/03 MPH  
8 AM 320/05 MPH  
 
BOUNDARY LAYER WIND: 7 AM 340/06 MPH  
1 PM 360/02 MPH  
 
NWS DOPPLER WINDS (AT 0523 AM): 1000FT MISSING  
2000FT 250/21 MPH  
3000FT MISSING  
 
RAP WINDS (FROM 0800Z RUN): 1000FT 340/12 MPH  
2000FT 350/12 MPH  
3000FT 340/17 MPH  
 
SURFACE LIFTED INDEX: 7 AM +16  
1 PM +9  
 
DENSITY ALTITUDE: 6 AM -783 FT  
8 AM -504 FT  
 
ADDITIONAL WEATHER INFO: SEE SHEBOYGAN TAF BELOW  
 
   
OUTLOOK FOR THIS EVENING
 
 
SUNSET: 751 PM  
WEATHER: S LOW CEILINGS,  
PRECIPITATION LIKELY  
SEE SHEBOYGAN TAF BELOW  
SURFACE WIND: 5 PM 130/07 MPH  
7 PM 150/06 MPH  
BOUNDARY WIND: 7 PM 130/08 MPH  
   
LATEST SHEBOYGAN TAF(0542Z)
 
 
FM300542 VRB03KT P6SM SCT013 OVC050  
TEMPO 3009/3012 4SM BR  
FM301200 33005KT P6SM BKN070  
FM301900 14006KT P6SM BKN045 PROB30 3021/3024 4SM -SHRA  
BKN035  
FM010000 VRB04KT P6SM SCT060  
FM010300 VRB03KT P6SM FEW060  
 

 
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF  
SCHEDULED ISSUANCES.  
 

 
 
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