406
FNUS73 KDLH 290925
FWSDLH
SPOT FORECAST FOR BLUE LAKE FUEL BREAK...WI-DNR
NATIONAL WEATHER SERVICE DULUTH MN
425 AM CDT WED APR 29 2026
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON APRIL 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
IN BETWEEN HIGH PRESSURE TO OUR WEST AND LOW PRESSURE TO OUR EAST
WHICH WILL CAUSE NW WINDS TO GUST UP TO 17 MPH THIS AFTERNOON. RH
WILL BE IN THE 30S WITH PLENTY OF CLOUDS WITH SUN BREAKS AS
CYCLONIC FLOW ALOFT KEEPS CLOUDS AROUND. SMALL < 10 PERCENT CHANCE
FOR LIGHT RAIN. NOT MUCH CHANGE FOR THURSDAY MAYBE A LITTLE LESS
WIND.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS LATE IN THE AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 50.
MIN HUMIDITY........40 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 6 TO 9 MPH.
MIXING HEIGHT.......6900 FT AGL INCREASING TO 7300 FT AGL LATE IN
THE AFTERNOON, THEN DECREASING TO 5300 FT AGL
LATE IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 14 TO 18 MPH.
SMOKE DISPERSAL.....EXCELLENT (71300-109900 KNOT-FT) DECREASING TO
EXCELLENT (63000 KNOT-FT) LATE IN THE
AFTERNOON.
PCPN AMOUNT.........0.01 INCHES.
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......PC PC MC MC MC MC MC MC
WEATHER COV..... SCH SCH SCH
WEATHER TYPE.... RW RW RW
TSTM COV........
CHC OF PCPN (%).0 10 10 10 10 20 20 20
TEMP............42 44 46 46 47 47 47 48
RH..............55 47 42 40 40 40 40 40
20 FT WIND DIR..NW NW NW NW NW NW NW NW
20 FT WIND SPD..6 7 8 8 9 9 8 8
20 FT WIND GUST.13 14 15 15 16 16 16 15
MIX HGT (KFT)...5.1 5.9 6.9 7.3 6.7 6.9 5.8 5.3
TRANSP WIND DIR.NW NW NW NW NW NW NW NW
TRANSP WIND SPD.16 16 18 17 16 17 16 14
SDSPL KT-FT/100071 82 110 110 94 104 81 63
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING
PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
MOSTLY CLOUDY (50-60 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS EARLY IN THE EVENING.
CHANCE OF PCPN......20 PERCENT.
MIN TEMPERATURE.....AROUND 29.
MAX HUMIDITY........88 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 7 MPH EARLY IN THE EVENING
BECOMING LIGHT, THEN BECOMING NORTH AROUND 5
MPH EARLY IN THE MORNING.
MIXING HEIGHT.......3300 FT AGL DECREASING TO 1200 FT AGL EARLY IN
THE EVENING.
TRANSPORT WINDS.....NORTHWEST 8 TO 13 MPH.
SMOKE DISPERSAL.....FAIR TO GOOD (21800-36400 KNOT-FT) DECREASING
TO POOR (4800-9900 KNOT-FT) EARLY IN THE
EVENING.
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 PC PC MC MC MC
WEATHER COV.....SCH
WEATHER TYPE....RW
TSTM COV........
CHC OF PCPN (%).20 10 10 10 10 10 10 10 10 10 10 10
TEMP............46 45 43 38 36 35 34 33 32 32 30 30
RH..............43 45 51 64 72 75 78 82 85 82 88 88
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW N N N
20 FT WIND SPD..7 6 5 4 3 3 3 3 3 3 3 4
20 FT WIND GUST.14 13 11 8 6 6 6 6 6 6 7 7
MIX HGT (KFT)...3.3 2.2 0.6 1.2 1.1 1.1 0.7 0.7 0.6 0.7 0.6 0.7
TRANSP WIND DIR.NW NW NW NW N N N N N N N N
TRANSP WIND SPD.13 12 9 9 10 9 8 10 9 8 10 10
SDSPL KT-FT/100036 22 5 10 10 8 5 6 5 5 6 7
THURSDAY
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT).
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 48.
MIN HUMIDITY........35 PERCENT.
WIND (20 FT)........NORTH WINDS 5 TO 7 MPH.
MIXING HEIGHT.......2700 FT AGL INCREASING TO 6900 FT AGL.
TRANSPORT WINDS.....NORTH 10 TO 16 MPH.
SMOKE DISPERSAL.....POOR TO FAIR (6900-15000 KNOT-FT) INCREASING TO
EXCELLENT (70200-83400 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 (%).10 0 0 0 0 0 0 10 10 10 10 10
TEMP............30 30 33 36 39 41 43 44 45 46 47 47
RH..............88 88 78 67 57 50 45 41 38 37 35 35
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..4 4 5 6 6 7 7 7 7 7 7 6
20 FT WIND GUST.8 9 11 12 12 13 13 13 13 13 12 12
MIX HGT (KFT)...0.8 1.4 2.7 3.9 5.0 5.8 6.3 6.5 6.8 6.9 6.8 6.4
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.10 13 14 15 16 16 15 14 14 14 14 14
SDSPL KT-FT/10007 15 32 51 70 81 81 78 82 83 81 76
FORECASTER...JONATHAN
REQUESTED BY...JACOB COONEN
TYPE OF REQUEST...PRESCRIBED
.TAG 2612003.1/DLH
.DELDT 04/29/26
.FORMATTERVERSION 2.0.0
.EMAIL JACOB.COONEN@WISCONSIN.GOV
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