482  
FNUS73 KDLH 101004  
FWSDLH  
 
SPOT FORECAST FOR FISH LAKE WILDLIFE AREA UNIT 23...WI DNR  
NATIONAL WEATHER SERVICE DULUTH MN  
504 AM CDT FRI APR 10 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 CDT ON APRIL 10.  
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  
 
QUIET WEATHER DAY WITH SURFACE HIGH PRESSURE MOVING ACROSS THE  
UPPER MIDWEST. MOSTLY SUNNY SKIES WILL SEE MIN RHS FALL TO AROUND  
32%. WINDS WILL BE OUT OF THE NORTHWEST INITIALLY AND BACK TO OUT  
OF THE WEST IN THE AFTERNOON WITH A FEW GUSTS IN THE MID TEENS.  
VENTILATION AT IGNITION TIME WILL BE POOR AND IMPROVE TO FAIR BY  
8AM. THESE CONDITIONS WILL FURTHER IMPROVE TO EXCELLENT BY THE  
AFTERNOON.  
   
TODAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 55.  
MIN HUMIDITY........32 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 6 MPH IN THE  
AFTERNOON.  
MIXING HEIGHT.......2100 FT AGL INCREASING TO 6500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 9 TO 17 MPH.  
SMOKE DISPERSAL.....POOR TO FAIR (5700-24100 KNOT-FT) INCREASING TO  
EXCELLENT (67600-96900 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC PC MCR MCR CLR MCR MCR MCR MCR MCR PC MCR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............29 27 30 33 39 43 46 49 51 53 54 54  
RH..............86 88 78 72 62 55 49 42 39 35 32 34  
20 FT WIND DIR..NW NW NW NW NW W W W W W W W  
20 FT WIND SPD..3 2 2 2 3 3 4 5 6 6 6 5  
20 FT WIND GUST.7 6 6 7 8 9 11 12 13 14 14 13  
MIX HGT (KFT)...0.6 0.8 1.5 2.1 2.7 3.4 4.3 5.2 5.8 6.3 6.5 6.2  
TRANSP WIND DIR.NW NW NW NW NW NW NW W W W W W  
TRANSP WIND SPD.10 9 10 10 10 10 13 15 17 17 17 16  
SDSPL KT-FT/10006 7 13 19 24 31 48 68 87 95 97 87  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 30.  
MAX HUMIDITY........85 PERCENT.  
WIND (20 FT)........WEST WINDS AROUND 5 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......5700 FT AGL DECREASING TO 1900 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 6 TO 15 MPH DECREASING TO AROUND 5  
MPH LATE IN THE EVENING, THEN SHIFTING TO THE  
SOUTH 3 TO 6 MPH OVERNIGHT.  
SMOKE DISPERSAL.....EXCELLENT (74000 KNOT-FT) DECREASING TO POOR TO  
FAIR (900-19200 KNOT-FT).  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MCR MCR CLR CLR CLR CLR CLR CLR MCR MCR MCR MCR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............55 53 49 44 41 39 37 36 35 33 32 32  
RH..............32 35 42 51 57 62 67 69 75 82 82 82  
20 FT WIND DIR..W W W W W SW S SE SE SE SE SE  
20 FT WIND SPD..4 3 2 1 1 1 1 1 1 1 1 1  
20 FT WIND GUST.12 11 7 5 5 3 3 3 3 5 5 5  
MIX HGT (KFT)...5.7 1.9 0.8 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3  
TRANSP WIND DIR.W W NW W NW W NW S S S SE S  
TRANSP WIND SPD.15 12 8 7 6 5 5 5 3 5 6 6  
SDSPL KT-FT/100074 19 5 3 2 1 1 1 1 1 1 1  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (70-80 PERCENT). RAIN SHOWERS  
LIKELY IN THE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON.  
CHANCE OF PCPN......70 PERCENT.  
MAX TEMPERATURE.....AROUND 55.  
MIN HUMIDITY........46 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH IN THE LATE MORNING AND  
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.  
MIXING HEIGHT.......1500 FT AGL INCREASING TO 2900 FT AGL LATE IN  
THE MORNING.  
TRANSPORT WINDS.....SOUTH 8 TO 16 MPH INCREASING TO 18 TO 26 MPH  
LATE IN THE MORNING.  
SMOKE DISPERSAL.....POOR TO FAIR (2000-21700 KNOT-FT) INCREASING TO  
GOOD (37300-55500 KNOT-FT) LATE IN THE MORNING.  
PCPN AMOUNT.........0.08 INCHES.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MCR PC PC MC MC MC MC MC MC MC MC MC  
WEATHER COV..... LKY LKY LKY LKY LKY  
WEATHER TYPE.... RW RW RW RW RW  
TSTM COV........ SCH SCH  
CHC OF PCPN (%).0 10 10 10 10 10 10 70 70 70 70 70  
TEMP............32 31 35 39 46 50 52 52 52 52 52 51  
RH..............82 85 75 70 56 48 46 46 48 50 52 59  
20 FT WIND DIR..S SE S S S S SE SE SE SE SE SE  
20 FT WIND SPD..2 2 2 4 5 7 8 9 9 10 10 10  
20 FT WIND GUST.5 6 8 11 13 14 15 18 19 19 19 20  
MIX HGT (KFT)...0.3 0.3 0.4 0.8 1.5 2.3 2.8 2.9 2.6 2.3 1.9 1.7  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.8 9 10 13 16 18 21 22 24 25 26 26  
SDSPL KT-FT/10002 3 4 9 22 37 50 54 56 50 44 39  
 
 
FORECASTER...LEE  
REQUESTED BY...JOE DITTRICH  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2609915.0/DLH  
.DELDT 04/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JOSEPH.DITTRICH@WISCONSIN.GOV,ROBERT.HANSON@WISCONSIN.GOV  
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