712  
FNUS73 KDLH 292045  
FWSDLH  
 
SPOT FORECAST FOR LITTLE NOKASIPPI RIVER OVER THE HILL PIT RX...MINNESOTA DNR  
NATIONAL WEATHER SERVICE DULUTH MN  
345 PM CDT THU MAY 29 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON MAY 30.  
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
 
 
WARM, DRY AND SUNNY CONDITIONS ARE FORECAST ON FRIDAY WITH  
A MINIMUM RELATIVE HUMIDITY NEAR 28 PERCENT AND A HIGH TEMPERATURE  
IN THE LOWER 80S. WINDS WILL BE NORTHWEST AT 10 TO 15 MPH WITH GUSTS  
TO AROUND 22 MPH. AREAS OF SMOKE FROM CANADIAN WILDFIRES WILL SPREAD  
INTO THE AREA BY FRIDAY EVENING.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 82.  
MIN HUMIDITY........28 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 10 TO 14 MPH WITH GUSTS TO  
AROUND 22 MPH.  
MIXING HEIGHT.......1900 FT AGL INCREASING TO 6700 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 18 TO 22 MPH.  
SMOKE DISPERSAL.....FAIR TO GOOD (22800-30700 KNOT-FT) INCREASING  
TO EXCELLENT (117700-124700 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MCR MCR MCR MCR MCR MCR MCR MCR MCR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0  
TEMP............67 72 75 77 80 80 81 81 81  
RH..............52 44 40 35 30 28 29 30 32  
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW  
20 FT WIND SPD..10 11 12 12 13 13 13 13 12  
20 FT WIND GUST.21 22 21 20 19 19 20 20 19  
MIX HGT (KFT)...1.3 1.9 4.4 5.9 6.5 6.6 6.7 6.5 6.4  
TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW  
TRANSP WIND SPD.20 18 22 22 22 22 21 21 22  
SDSPL KT-FT/100023 31 83 112 123 125 120 118 122  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLEAR (0-10 PERCENT). AREAS OF SMOKE LATE IN  
THE EVENING. AREAS OF SMOKE OVERNIGHT.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........80 PERCENT.  
WIND (20 FT)........WEST WINDS 6 TO 13 MPH.  
MIXING HEIGHT.......5500 FT AGL DECREASING TO 2300 FT AGL.  
TRANSPORT WINDS.....WEST 13 TO 22 MPH.  
SMOKE DISPERSAL.....EXCELLENT (103900 KNOT-FT) DECREASING TO POOR  
(4100-11800 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MCR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR MCR  
WEATHER COV..... ARS ARS ARS ARS ARS ARS ARS  
WEATHER TYPE.... SMK SMK SMK SMK SMK SMK SMK  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............81 80 76 71 68 65 63 61 60 58 57 55  
RH..............32 33 39 46 53 56 60 65 67 69 72 77  
20 FT WIND DIR..NW NW NW W W W W W W W W W  
20 FT WIND SPD..12 11 10 8 7 7 7 6 6 6 5 5  
20 FT WIND GUST.19 18 16 15 14 14 13 12 11 11 9 9  
MIX HGT (KFT)...5.5 2.3 0.8 0.7 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.NW NW NW W W W W W W W W NW  
TRANSP WIND SPD.22 17 17 15 16 15 14 14 14 13 13 13  
SDSPL KT-FT/1000104 34 12 9 7 7 6 6 5 5 4 4  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT). AREAS OF SMOKE EARLY IN  
THE MORNING.  
CHANCE OF PCPN......10 PERCENT.  
MAX TEMPERATURE.....AROUND 83.  
MIN HUMIDITY........30 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 6 TO 7 MPH.  
MIXING HEIGHT.......2000 FT AGL INCREASING TO 5200 FT AGL LATE IN  
THE MORNING, THEN INCREASING TO 7300 FT AGL  
LATE IN THE AFTERNOON DECREASING TO 5000 FT AGL  
LATE IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 10 TO 12 MPH.  
SMOKE DISPERSAL.....POOR TO FAIR (3600-18000 KNOT-FT) INCREASING TO  
GOOD TO EXCELLENT (49500-72600 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY COVER.......MCLEAR MCLEAR CLEAR CLEAR MCLEAR MCLEAR  
WEATHER COV.....AREAS  
WEATHER TYPE....SMOKE NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 10 10  
TEMP............55 61 73 79 82 83  
RH..............80 67 48 38 32 30  
20 FT WIND......NW 5 NW 5 NW 6 N 7 N 7 N 7  
20 FT WIND GUST.8 9 11 11 12 11  
MIX HGT (FT)....400 700 2000 5200 7200 6600  
TRANSPORT WIND..NW 12 NW 10 N 10 N 10 N 10 N 12  
SDSPL KT-FT/10004 6 18 47 65 66  
 

 
FORECASTER...PATRICK  
REQUESTED BY...ERIC NELSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2515007.0/DLH  
.DELDT 05/29/25  
.FORMATTERVERSION 2.0.0  
.EMAIL ERIC.NELSON@STATE.MN.US,NATHAN.THOM@STATE.MN.US  
 
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