479  
FNUS73 KMPX 201326  
FWSMPX  
 
SPOT FORECAST FOR SMSC RX BURNS...SHAKOPEE MDEWAKANTON SIOUX COMMUNITY  
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN  
826 AM CDT TUE OCT 20 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON OCTOBER 20.  
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
 
FOR THE SMSC RX BURNS...  
 
A QUIET DAY IS EXPECTED WITH SUNNY SKIES AND A SLIGHT BREEZE.  
WINDS WILL BE OUT OF THE SOUTH TO SOUTH-SOUTHEAST AT 5-10MPH WITH  
A FEW GUSTS UP TO 20MPH. RH WILL FALL INTO THE LOW 40S BY THE  
AFTERNOON, EXPECTED TO BE IN THE MID 50S BY IGNITION TIME, WITH  
HIGHS IN THE UPPER 60S.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
TEMPERATURE.........61 AT IGNITION...MAX 68.  
RH..................53 PERCENT AT IGNITION...MIN 42 PERCENT.  
WIND (20 FT)........WINDS SOUTH AT 9 MPH AT IGNITION...OTHERWISE  
SOUTH WINDS 8 TO 10 MPH.  
SMOKE DISPERSAL.....GOOD /39600 KNOT-FT/ AT IGNITION.  
MAX...EXCELLENT /66600 KNOT-FT/.  
MIXING HEIGHT.......2800 FT AGL AT IGNITION...OTHERWISE 4200 FT  
AGL.  
TRANSPORT WINDS.....SOUTH 16 TO 18 MPH.  
 
TIME (CDT) 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P  
SKY COVER.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............61 65 66 67 68 66 63 60 55 53 52 51  
RH..............53 48 47 43 42 45 52 58 69 77 80 83  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..9 10 10 10 10 8 7 6 6 7 7 7  
20 FT WIND GUST.15 17 18 18 17 15 13 10 9 10 12 13  
MIX HGT (KFT)...2.8 4.0 4.2 4.2 4.0 3.6 0.7 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.16 18 18 17 17 16 10 10 12 13 13 13  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
TEMPERATURE.........MIN 48.  
RH..................MAX 89 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 7 MPH.  
SMOKE DISPERSAL.....POOR (3900 KNOT-FT).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 13 MPH.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
TEMPERATURE.........MAX 71.  
RH..................MIN 55 PERCENT.  
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH EARLY IN THE MORNING  
BECOMING LIGHT, THEN BECOMING SOUTHWEST AROUND  
5 MPH LATE IN THE MORNING BECOMING LIGHT.  
SMOKE DISPERSAL.....POOR (3300 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO FAIR (23000 KNOT-FT) IN THE  
AFTERNOON.  
MIXING HEIGHT.......2900 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 7 TO 10 MPH SHIFTING TO THE WEST  
AROUND 8 MPH LATE IN THE AFTERNOON.  
 

 
FORECASTER...HASENSTEIN  
REQUESTED BY...FDA  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2624131.0/MPX  
.DELDT 10/20/26  
.FORMATTERVERSION 2.0.0  
.EMAIL FERINDAVIS.ANDERSON@SHAKOPEEDAKOTA.ORG  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MN Page
The Nexlab WI Page Main Text Page