939  
FNUS73 KDLH 031052  
FWSDLH  
 
SPOT FORECAST FOR LYDICK BROOK...USFS  
NATIONAL WEATHER SERVICE DULUTH MN  
552 AM CDT SUN MAY 3 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON MAY 03.  
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
 
 
MOSTLY SUNNY CONDITIONS TODAY WITH NO PRECIPITATION EXPECTED  
DURING THE DAY. TEMPERATURES WILL RISE INTO THE MID 60S WITH  
AFTERNOON RH DROPPING TO AROUND 25% FOR 4-5HRS. HOWEVER, THE  
PROXIMITY OF THE BURN WITH LAKE WINNIBIGOSHISH COULD CAUSE THE  
HUMIDITY TO STAY LOCALLY SLIGHTLY HIGHER. NORTHWEST TO WEST WINDS  
INCREASE THROUGH THE DAY, WITH AFTERNOON SUSTAINED WINDS OF 8-10MPH  
WITH GUSTS NEAR 20MPH. LIGHT RAIN CHANCES RETURN AFTER 7PM TONIGHT,  
WITH BEST CHANCES FOR RAINFALL OCCURRING OVERNIGHT THROUGH EARLY  
MONDAY. RAINFALL AMOUNTS ARE EXPECTED TO BE LESS THAN 0.05 INCH.  
WINDS BRIEFLY TURN SOUTHWESTERLY AHEAD OF TONIGHT'S RAIN CHANCES  
AND THEN BACK TO THE NORTHWEST INTO MONDAY MORNING.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 67.  
MIN HUMIDITY........24 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 6 TO 7 MPH SHIFTING TO THE WEST  
AROUND 7 MPH LATE IN THE AFTERNOON.  
MIXING HEIGHT.......2900 FT AGL INCREASING TO 6800 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 18 TO 22 MPH SHIFTING TO THE WEST 21  
TO 23 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (28100 KNOT-FT) INCREASING TO EXCELLENT  
(127700-136500 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 PC PC PC PC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0  
TEMP............47 52 55 58 60 64 65 66 67  
RH..............52 41 35 31 29 27 25 25 24  
20 FT WIND DIR..NW NW NW NW NW W W W W  
20 FT WIND SPD..6 6 6 6 6 6 7 7 7  
20 FT WIND GUST.14 14 14 15 15 15 16 16 16  
MIX HGT (KFT)...1.8 2.9 4.0 4.8 5.3 5.8 6.0 6.7 6.8  
TRANSP WIND DIR.N NW NW NW W W W W W  
TRANSP WIND SPD.18 20 22 22 21 21 21 22 23  
SDSPL KT-FT/100028 50 77 92 96 104 108 128 137  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF RAIN  
SHOWERS THROUGH THE NIGHT.  
CHANCE OF PCPN......50 PERCENT.  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........86 PERCENT.  
WIND (20 FT)........WEST WINDS 6 TO 7 MPH. GUSTS UP TO 20 MPH IN  
THE LATE EVENING AND OVERNIGHT.  
MIXING HEIGHT.......6400 FT AGL DECREASING TO 1100 FT AGL.  
TRANSPORT WINDS.....WEST 16 TO 24 MPH.  
SMOKE DISPERSAL.....EXCELLENT (127000 KNOT-FT) DECREASING TO POOR  
TO FAIR (11400-22500 KNOT-FT).  
PCPN AMOUNT.........0.01 INCHES.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......PC MC MC MC MC CDY MC MC MC MC MC MC  
WEATHER COV..... SCH CHC SCH CHC CHC CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW  
TSTM COV........  
CHC OF PCPN (%).0 10 10 20 30 20 30 40 50 40 50 50  
TEMP............67 65 63 60 59 58 58 57 55 50 49 48  
RH..............25 28 29 33 34 36 39 40 44 58 63 68  
20 FT WIND DIR..W SW SW SW SW SW SW W W W W W  
20 FT WIND SPD..7 7 7 6 6 6 6 6 6 6 6 6  
20 FT WIND GUST.16 16 16 18 18 18 18 18 18 18 18 18  
MIX HGT (KFT)...6.4 2.8 1.0 0.8 0.9 1.1 1.1 0.8 0.7 0.8 0.8 0.8  
TRANSP WIND DIR.W SW SW SW SW SW SW W W W W NW  
TRANSP WIND SPD.23 22 18 17 20 21 24 18 20 18 16 18  
SDSPL KT-FT/1000127 54 16 11 15 19 23 13 13 13 12 13  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS EARLY IN THE MORNING.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 50.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 6 TO 12 MPH WITH GUSTS TO  
AROUND 26 MPH.  
MIXING HEIGHT.......3200 FT AGL INCREASING TO 6100 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 22 TO 30 MPH INCREASING TO 28 TO 32  
MPH IN THE LATE MORNING AND AFTERNOON.  
SMOKE DISPERSAL.....FAIR (24400 KNOT-FT) INCREASING TO EXCELLENT  
(117200-147600 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 PC  
WEATHER COV.....SCH  
WEATHER TYPE....RW  
TSTM COV........  
CHC OF PCPN (%).20 10 10 10 10 10 10 10 10 10 10 10  
TEMP............44 42 41 41 43 45 46 48 49 50 50 50  
RH..............76 82 86 79 65 55 51 44 40 37 36 33  
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NW NW  
20 FT WIND SPD..6 6 7 9 11 11 11 11 11 11 11 11  
20 FT WIND GUST.18 18 20 23 26 26 26 25 25 23 23 23  
MIX HGT (KFT)...1.3 2.2 2.7 3.2 3.7 4.2 4.7 5.1 5.5 5.8 6.0 6.1  
TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW NW NW NW  
TRANSP WIND SPD.22 25 30 32 32 32 31 30 29 29 28 28  
SDSPL KT-FT/100024 48 70 89 103 117 126 133 138 146 144 148  
 

 
FORECASTER...HOLLY  
REQUESTED BY...JOE KAUFMANN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2612527.1/DLH  
.DELDT 05/03/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JOSEPH.KAUFMANN@USDA.GOV  
 
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