669
FNUS73 KDLH 262050
FWSDLH
SPOT FORECAST FOR PEARSON BURN...BARNUM FIRE DEPT
NATIONAL WEATHER SERVICE DULUTH MN
350 PM CDT WED MAR 26 2025
FORECAST IS BASED ON IGNITION TIME OF 1800 CDT ON MARCH 26.
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
WESTERLY WINDS THIS AFTERNOON AROUND 5 TO 7 MPH. HIGH PRESSURE
MOVING ACROSS THE REGION WILL LEAVE SOME VARIABILITY IN WIND
DIRECTION BUT SPEEDS WILL REMAIN ON THE LOW SIDE. RHS AT MOOSE
LAKE AIRPORT IS AT 37% AND MAY DECREASE A FEW MORE BEFORE
OVERNIGHT RECOVERY. VENTILATION WILL BE GOOD AT IGNITION TIME BUT
WILL QUICKLY DECREASE TO POOR AS THE SUNSETS AND AN INVERSION SETS
UP FROM DIURNAL COOLING.
TOMORROW, WILL BE AN EFFICIENT DRYING DAY WITH RHS FALLING INTO
THE TEENS. WINDS WILL BE VEERING FROM WEST IN THE MORNING TO EAST
IN THE AFTERNOON. A SLIGHT INVERSION AROUND 3000 FT WILL PREVENT
EXCELLENT VENTILATION.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING
PARTLY CLOUDY (30-40 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 6 MPH.
MIXING HEIGHT.......4600 FT AGL DECREASING TO 800 FT AGL.
TRANSPORT WINDS.....WEST 7 TO 14 MPH.
SMOKE DISPERSAL.....GOOD (54800 KNOT-FT) DECREASING TO POOR (2800
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 PC PC PC PC MCR MCR PC PC
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............51 49 45 42 38 35 34 31 31 30 29 28
RH..............29 34 45 53 62 69 72 85 85 92 92 96
20 FT WIND DIR..W W W W W W W W W W NW NW
20 FT WIND SPD..6 5 4 4 4 4 4 4 4 4 4 4
20 FT WIND GUST.14 11 8 6 6 6 8 9 9 9 9 8
MIX HGT (KFT)...4.6 0.8 0.8 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.6
TRANSP WIND DIR.W W W W W W W W W W NW NW
TRANSP WIND SPD.14 8 8 7 8 9 10 13 13 13 13 12
SDSPL KT-FT/100055 6 6 3 3 3 4 5 5 5 6 6
THURSDAY
SKY/WEATHER.........SUNNY (20-30 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 54.
MIN HUMIDITY........18 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 6 MPH EARLY IN
THE MORNING, THEN SHIFTING TO THE EAST IN THE
AFTERNOON.
MIXING HEIGHT.......2100 FT AGL INCREASING TO 3700 FT AGL IN THE
AFTERNOON.
TRANSPORT WINDS.....NORTH 7 TO 12 MPH SHIFTING TO THE EAST AROUND 8
MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO FAIR (5200-24600 KNOT-FT).
PCPN AMOUNT.........0.00 INCHES.
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......PCLDY PCLDY MCLEAR MCLEAR MCLEAR MCLEAR
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............26 28 36 44 50 54
RH..............100 88 59 35 22 18
20 FT WIND......NW 3 N 4 N 5 NE 4 E 4 E 4
20 FT WIND GUST.8 8 11 9 8 11
MIX HGT (FT)....600 800 1800 2700 3200 3500
TRANSPORT WIND..N 10 N 12 N 10 N 7 NE 6 E 8
SDSPL KT-FT/10005 8 16 16 16 25
FORECASTER...LEE
REQUESTED BY...JED NINEFELT
TYPE OF REQUEST...PRESCRIBED
.TAG 2507943.0/DLH
.DELDT 03/26/25
.FORMATTERVERSION 2.0.0
.EMAIL BARNUMFIRE@LIVE.COM
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