283  
FNUS73 KDLH 290935  
FWSDLH  
 
SPOT FORECAST FOR SQUINT RX...USFS  
NATIONAL WEATHER SERVICE DULUTH MN  
435 AM CDT WED OCT 29 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 CDT ON OCTOBER 29.  
IF THERE ARE QUESTIONS OR CONCERNS WITH THIS FORECAST, OR IF  
CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL  
WEATHER SERVICE IN DULUTH AT 218-729-0653.  
   
DISCUSSION
 
 
CALM TO LIGHT WINDS ARE EXPECTED THROUGH MID-MORNING TODAY AND  
BECOME NORTH TO NORTHWESTERLY THIS AFTERNOON AROUND 5 MPH. THE  
NEAR-SURFACE MORNING INVERSION SHOULD MIX OUT 10-1100 LT, WITH  
AFTERNOON MIXING MAXIMIZED AROUND 2800 FT ABOVE GROUND LEVEL.  
HUMIDITY IS NOT EXPECTED TO FALL BELOW 60 PERCENT TODAY. SIMILAR  
CONDITIONS ARE FORECAST FOR THURSDAY, BUT WITH A SLIGHT WIND  
SHIFT TO WEST-SOUTHWESTERLY AROUND TOMORROW.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT). PATCHY FOG EARLY  
IN THE MORNING.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 50.  
MIN HUMIDITY........66 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH  
LATE IN THE AFTERNOON.  
MIXING HEIGHT.......1200 FT AGL INCREASING TO 2800 FT AGL LATE IN  
THE AFTERNOON.  
TRANSPORT WINDS.....NORTHEAST 3 TO 5 MPH SHIFTING TO THE EAST  
AROUND 3 MPH EARLY IN THE AFTERNOON, THEN  
SHIFTING TO THE NORTH 3 TO 5 MPH LATE IN THE  
AFTERNOON.  
SMOKE DISPERSAL.....POOR (900-8500 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC PC PC PC PC PC PC MC MC  
WEATHER COV.....PTY PTY  
WEATHER TYPE....FOG FOG  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0  
TEMP............34 36 40 44 47 49 50 49 49 48  
RH..............100 100 96 82 76 71 66 68 68 71  
20 FT WIND DIR..W E E SE SE SE E N N NW  
20 FT WIND SPD..1 1 2 2 2 2 2 2 3 4  
20 FT WIND GUST.3 3 5 5 3 3 3 5 5 6  
MIX HGT (KFT)...0.3 0.3 0.6 1.2 1.6 2.1 2.7 2.8 2.8 1.3  
TRANSP WIND DIR.NE N NE NE E E N N NW NW  
TRANSP WIND SPD.3 3 5 5 3 3 3 3 3 5  
SDSPL KT-FT/10001 1 2 5 5 6 8 9 8 5  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 32.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......700 FT AGL.  
TRANSPORT WINDS.....NORTH 3 TO 5 MPH SHIFTING TO  
THE WEST AROUND 3 MPH AFTER 3 AM.  
SMOKE DISPERSAL.....POOR (1300 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............44 42 40 39 38 37 36 36 35 35 34 34  
RH..............86 93 96 96 96 100 100 100 100 100 100 100  
20 FT WIND DIR..NW NW N N NW NW N N NW NW W NW  
20 FT WIND SPD..3 3 2 2 1 1 1 1 2 2 2 1  
20 FT WIND GUST.6 6 5 3 3 3 3 5 5 5 5 5  
MIX HGT (KFT)...0.7 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.5  
TRANSP WIND DIR.N NW NW NE S S S SW SW W W W  
TRANSP WIND SPD.5 5 5 3 3 3 5 5 3 3 3 3  
SDSPL KT-FT/10003 2 2 1 1 2 2 2 2 2 2 2  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75 PERCENT).  
CHANCE OF PCPN......10 PERCENT.  
MAX TEMPERATURE.....AROUND 47.  
MIN HUMIDITY........71 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......2000 FT AGL INCREASING TO 3000 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....WEST 2 TO 3 MPH.  
SMOKE DISPERSAL.....POOR (1300-11900 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 10 10 10 10 10 10 10 10 10 10 10  
TEMP............34 33 34 37 41 42 44 45 46 46 45 44  
RH..............100 100 100 100 89 86 79 73 71 71 73 76  
20 FT WIND DIR..W SW S SW S SW SW SW SW SW SW SW  
20 FT WIND SPD..1 1 1 1 1 2 2 3 2 2 2 2  
20 FT WIND GUST.5 2 2 3 5 5 5 6 5 5 5 5  
MIX HGT (KFT)...0.4 0.5 0.7 0.8 1.1 2.0 2.7 3.0 3.0 2.6 2.2 1.6  
TRANSP WIND DIR.W W W NW NE S S S SW W NW N  
TRANSP WIND SPD.3 3 2 3 3 5 5 5 5 5 5 5  
SDSPL KT-FT/10001 2 1 2 3 8 11 12 12 11 9 7  
 

 
FORECASTER...NATHAN  
REQUESTED BY...BRANDON REA  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2524533.2/DLH  
.DELDT 10/29/25  
.FORMATTERVERSION 2.0.0  
.EMAIL BRANDON.REA@USDA.GOV  
 
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