892  
FNUS73 KMPX 161305  
FWSMPX  
 
SPOT FORECAST FOR WHISPERING RIDGE AMA...MN DNR  
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN  
805 AM CDT WED SEP 16 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON SEPTEMBER 16.  
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
FOR THE WHISPERING RIDGE AMA BURN, ANY POCKETS OF  
REMNANT GROUND FOG THIS MORNING SHOULD DISSIPATE BEFORE IGNITION.  
HENCE THE ELEVATED RH LEVEL IN THE 90 PERCENTS. MIN RH SHOULD  
REACH THE UPPER 40 PERCENTS EARLY THIS AFTERNOON. WINDS WILL  
PREVAIL OUT OF THE SE TODAY WITH WINDS BETWEEN 8-10MPH WITH GUSTS  
GUSTS BETWEEN 15-20 MPH. SKIES WILL BE MOSTLY CLEAR THIS MORNING  
BECOMING PARTLY CLOUDY. RAIN CHANCES INCREASE AFTER SUNSET.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
TEMPERATURE.........54 AT IGNITION...MAX 73.  
RH..................94 PERCENT AT IGNITION...MIN 48 PERCENT.  
WIND (20 FT)........WINDS SOUTHEAST AT 5 MPH AT  
IGNITION...OTHERWISE SOUTHEAST WINDS 5 TO 10  
MPH.  
SMOKE DISPERSAL.....POOR /3600 KNOT-FT/ AT IGNITION. MAX...GOOD  
/38000 KNOT-FT/.  
MIXING HEIGHT.......500 FT AGL AT IGNITION...OTHERWISE 3500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 8 TO 13 MPH.  
 
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM  
SKY COVER.......PC MCR PC PC PC PC MC MC MC MC MC MC  
WEATHER COV..... SCH CHC CHC  
WEATHER TYPE.... RW RW RW  
TSTM COV........  
TEMP............54 62 66 70 72 73 73 73 73 72 70 67  
RH..............94 75 63 55 49 48 48 48 50 52 63 74  
20 FT WIND DIR..SE SE SE SE SE SE SE SE SE SE SE E  
20 FT WIND SPD..5 6 8 9 10 10 9 9 9 7 6 6  
20 FT WIND GUST.9 12 14 16 17 17 16 16 15 13 12 12  
MIX HGT (KFT)...0.5 0.9 1.7 2.5 3.1 3.3 3.5 2.3 1.8 0.9 0.5 0.4  
TRANSP WIND DIR.SE SE SE SE SE SE SE SE SE SE SE E  
TRANSP WIND SPD.8 10 12 12 12 12 13 13 12 9 9 10  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT.  
TEMPERATURE.........MIN 58.  
RH..................MAX 96 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 7 MPH IN THE EVENING  
BECOMING LIGHT.  
SMOKE DISPERSAL.....POOR (2100 KNOT-FT).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST 6 TO 10 MPH SHIFTING TO THE NORTHEAST  
AROUND 6 MPH EARLY IN THE MORNING.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT).  
TEMPERATURE.........MAX 77.  
RH..................MIN 56 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 6 MPH LATE  
IN THE MORNING.  
SMOKE DISPERSAL.....POOR (2600 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (32500 KNOT-FT) IN THE  
AFTERNOON.  
MIXING HEIGHT.......4600 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 7 MPH SHIFTING TO THE NORTH 7  
TO 10 MPH IN THE MORNING AND EARLY AFTERNOON,  
THEN SHIFTING TO THE NORTHEAST 8 TO 9 MPH LATE  
IN THE AFTERNOON.  
 

 
FORECASTER...DUNLEAVY  
REQUESTED BY...LOUISE SPICZKA  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2621991.0/MPX  
.DELDT 09/16/26  
.FORMATTERVERSION 2.0.0  
.EMAIL LOUISE.SPICZKA@STATE.MN.US  
 
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