399  
FNUS73 KMPX 142342  
FWSMPX  
 
SPOT FORECAST FOR TEN MILE WPA...USFWS  
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN  
642 PM CDT TUE APR 14 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON APRIL 15.  
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
WINDS WILL REMAIN LIGHT THROUGH TOMORROW, GENERALLY  
STAYING AT OR BELOW 5 MPH OUT OF THE NORTHEAST. THERE COULD BE  
SOME PATCHY FOG LATE IN THE MORNING, BUT IT SHOULD CLEAR OUT BY  
IGNITION TIME. EXPECT PARTLY CLOUDY SKIES WITH A HIGH IN THE UPPER  
60S AND AFTERNOON RH VALUES MAINLY AROUND 50-60%.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). PATCHY FOG LATE  
IN THE MORNING.  
TEMPERATURE.........49 AT IGNITION...MAX 68.  
RH..................91 PERCENT AT IGNITION...MIN 49 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST AT 3 MPH AT  
IGNITION...OTHERWISE LIGHT WINDS.  
SMOKE DISPERSAL.....POOR /6100 KNOT-FT/ AT IGNITION. MAX...FAIR  
/22400 KNOT-FT/.  
MIXING HEIGHT.......1000 FT AGL AT IGNITION...OTHERWISE 3900 FT  
AGL.  
TRANSPORT WINDS.....NORTHEAST 5 TO 7 MPH SHIFTING TO THE NORTH 6 TO  
7 MPH LATE IN THE AFTERNOON.  
 
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM  
SKY COVER.......MC MC PC PC PC PC PC PC PC PC PC PC  
WEATHER COV.....PTY CHC CHC  
WEATHER TYPE....FOG RW RW  
TSTM COV........  
TEMP............49 53 57 60 63 66 66 67 68 66 66 62  
RH..............91 80 72 67 60 54 54 50 49 52 53 60  
20 FT WIND DIR..NE NE NE NE NE NE NE NE NE NE NE E  
20 FT WIND SPD..3 3 3 3 3 3 3 3 3 3 3 3  
20 FT WIND GUST.7 7 7 8 8 8 9 9 8 8 9 9  
MIX HGT (KFT)...1.0 1.5 2.2 2.6 3.0 3.5 3.4 3.7 3.9 3.4 0.9 0.7  
TRANSP WIND DIR.NE N NE NE N N N N N N NE NE  
TRANSP WIND SPD.7 7 7 5 5 6 6 7 6 6 8 7  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). CHANCE OF RAIN  
SHOWERS IN THE EVENING. SLIGHT CHANCE OF RAIN  
SHOWERS OVERNIGHT.  
TEMPERATURE.........MIN 47.  
RH..................MAX 96 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
SMOKE DISPERSAL.....FAIR (17100 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (1800 KNOT-FT) LATE IN THE  
NIGHT.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 6 TO 8 MPH SHIFTING TO THE EAST 7 TO  
8 MPH OVERNIGHT.  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT). SLIGHT CHANCE OF RAIN  
SHOWERS EARLY IN THE MORNING.  
TEMPERATURE.........MAX 73.  
RH..................MIN 44 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 7 MPH EARLY  
IN THE MORNING, THEN INCREASING TO 8 TO 9 MPH  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (1700 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (38800 KNOT-FT) IN THE  
AFTERNOON.  
MIXING HEIGHT.......4800 FT AGL.  
TRANSPORT WINDS.....EAST 6 TO 7 MPH SHIFTING TO THE SOUTH 7 TO 10  
MPH IN THE AFTERNOON.  
 

 
FORECASTER...DETTMANN  
REQUESTED BY...TRACY RONNANDER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2610365.0/MPX  
.DELDT 04/14/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TRACY_RONNANDER@FWS.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MN Page
The Nexlab WI Page Main Text Page