322  
FNUS71 KCAR 271418  
FWSCAR  
 
SPOT FORECAST FOR T18 R10 SMOKE REPORT...MAINE FOREST SERVICE  
NATIONAL WEATHER SERVICE CARIBOU ME  
1018 AM EDT TUE MAY 27 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1100 EDT ON MAY 27.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT NWS CARIBOU AT 207-492-0166 WITH ANY FURTHER QUESTIONS.  
   
DISCUSSION
 
 
MAINLY CLEAR SKIES RIGHT NOW BUT SATELLITE IMAGERY IS SHOWING  
CUMULUS CLOUDS DEVELOPING ACROSS THE AREA. EXPECTING SKIES TO TURN  
PARTLY SUNNY WITH LIGHT NW WINDS. WINDS GENERALLY LESS THAN 10MPH  
BUT HILLSIDES AND EXPOSED AREAS MAY GUST AT TIMES UP TO 15MPH.  
VERY ISOLATED CHANCE OF SPRINKLES OVERALL THE LOWER PARTS OF THE  
ATMOSPHERE ARE VERY DRY TODAY. EXPECTING RHS TO CONTINUE TO FALL  
INTO THE 22-25 PERCENT RANGE AT THIS INCIDENT LOCATION BY 1-2PM  
TODAY.  
 
WEATHER COVERAGE ABBREVIATIONS... SCH=SLIGHT CHANCE, ISO=ISOLATED,  
CHC=CHANCE, SCT=SCATTERED, LKY=LIKELY, NUM=NUMEROUS,  
DEF=DEFINITE, WID=WIDESPREAD, OCL=OCCASIONAL, PDS=PERIODS,  
ARS=AREAS, PTY=PATCHY  
 
WEATHER TYPE ABBREVIATIONS... DYT=DRY THUNDERSTORMS, TSM=THUNDERSTORMS,  
SN=SNOW, RN=RAIN, SW=SNOW SHOWERS, RW=RAIN SHOWERS,  
DZL=DRIZZLE, FZR=FREEZING RAIN, FZD=FREEZING DRIZZLE, SLT=SLEET,  
FZF=FREEZING FOG, IFG=ICE FOG, HAZ=HAZE, BSN=BLOWING SNOW,  
SMK=SMOKE, FST=FROST, FZS=FREEZING SPRAY, RS=RAIN/SNOW,  
DZF=DRIZZLE/FOG, SNF=SNOW/FOG, RNF=RAIN/FOG,  
ZRS=FREEZING RAIN/SNOW  
 
OTHER ABBREVIATIONS... NA=NOT AVAILABLE, M=MISSING  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT). ISOLATED  
SPRINKLES EARLY IN THE AFTERNOON.  
CHANCE OF THUNDER...2 PERCENT.  
MAX TEMPERATURE.....AROUND 75.  
MIN HUMIDITY........23 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING NORTHWEST AROUND 4 MPH  
LATE IN THE AFTERNOON, THEN BECOMING LIGHT LATE  
IN THE AFTERNOON.  
WIND SHIFT..........  
MIXING HEIGHT.......9600 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10 TO 14 MPH.  
SMOKE DISPERSAL.....GOOD (52700 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (115700 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............1.  
ADI.................74 INCREASING TO 105 IN THE AFTERNOON.  
PCPN AMOUNT.........0.00 INCHES.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH  
LATE IN THE AFTERNOON, THEN BECOMING LIGHT LATE  
IN THE AFTERNOON.  
 
TIME (EDT) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........32 33 34 35 29 23 16  
WEATHER COV..... ISO  
WEATHER TYPE.... RW  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0  
TEMP............69 71 72 74 75 73 73  
RH..............39 34 30 26 23 26 26  
20 FT WIND DIR..W W NW NW NW NW NW  
20 FT WIND SPD..3 3 4 4 5 4 4  
20 FT WIND GUST.5 6 7 8 10 8 7  
EYE LVL WND DIR.W W NW NW NW NW NW  
EYE LVL WND SPD.2 2 3 3 4 3 3  
EYE LVL WND GST.4 5 5 6 7 6 5  
MIX HGT (KFT)...5.9 7.9 9.3 9.6 9.5 9.1 8.5  
TRANSP WIND DIR.NW NW NW NW NW NW NW  
TRANSP WIND SPD.10 12 14 14 14 13 13  
LVORI...........1 1 1 1 1 1 1  
ADI.............74 105 105 105 105 105 105  
VRATE KT-FT/1K..53 79 112 116 114 101 94  
VENTRATE CAT....FR GD VGD VGD VGD VGD GD  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CHANCE OF THUNDER...1 PERCENT.  
MIN TEMPERATURE.....AROUND 43.  
MAX HUMIDITY........93 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS.  
WIND SHIFT..........  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....WEST 5 TO 12 MPH.  
SMOKE DISPERSAL.....GOOD (55400 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (1600 KNOT-FT) LATE IN THE  
NIGHT.  
LVORI...............4.  
ADI.................79 DECREASING TO 2 TO 7.  
PCPN AMOUNT.........0.00 INCHES.  
WIND (20 FT)........LIGHT WINDS.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........17 17 17 14 11 8 7 6 5 4 3 2  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............70 68 63 59 56 53 51 48 45 44 44 43  
RH..............31 37 48 55 59 66 71 77 86 89 89 93  
20 FT WIND DIR..NW NW NW W W W W W W W W W  
20 FT WIND SPD..3 3 2 2 1 1 2 2 2 2 3 3  
20 FT WIND GUST.6 6 4 4 2 2 4 4 5 6 6  
EYE LVL WND DIR.NW NW NW W W W W W W W W W  
EYE LVL WND SPD.2 2 1 1 1 1 1 1 1 1 2 2  
EYE LVL WND GST.5 4 3 3 2 2 2 3 3 4 4 4  
MIX HGT (KFT)...5.5 0.7 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3  
TRANSP WIND DIR.NW NW NW W W W W W W W W W  
TRANSP WIND SPD.12 7 5 6 6 7 8 8 8 8 8 7  
LVORI...........1 2 2 3 3 3 3 4 6 6 6 6  
ADI.............79 7 2 3 3 3 4 4 4 4 4 3  
VRATE KT-FT/1K..55 4 2 2 2 2 2 2 2 2 2 2  
VENTRATE CAT....FR PR PR PR PR PR PR PR PR PR PR PR  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-5 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........26 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING WEST AROUND 4 MPH LATE IN  
THE MORNING.  
WIND SHIFT..........  
MIXING HEIGHT.......8500 FT AGL.  
TRANSPORT WINDS.....WEST 7 TO 12 MPH.  
SMOKE DISPERSAL.....POOR (2100 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (84700 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............4 EARLY IN THE MORNING.  
ADI.................3 TO 7 EARLY IN THE MORNING.  
PCPN AMOUNT.........0.00 INCHES.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST AROUND 5 MPH LATE IN  
THE MORNING.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........1 1 0 0 0 0 0 1 1 2 3 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............48 52 57 64 69 72 73 75 76 76 75 75  
RH..............83 74 67 50 40 33 30 28 26 26 28 28  
20 FT WIND DIR..W W W W W NW NW W W W W W  
20 FT WIND SPD..3 2 2 3 4 5 5 5 5 5 5 5  
20 FT WIND GUST.6 5 4 6 7 10 10 10 10 10 10 10  
EYE LVL WND DIR.W W W W W NW NW W W W W W  
EYE LVL WND SPD.2 1 1 2 3 4 4 4 4 4 4 4  
EYE LVL WND GST.4 4 3 4 5 7 7 7 7 7 7 7  
MIX HGT (KFT)...0.3 0.4 0.8 2.4 5.4 7.8 8.1 8.3 8.4 8.4 8.5 8.0  
TRANSP WIND DIR.W W NW NW W W W W W W W W  
TRANSP WIND SPD.7 7 7 9 12 12 12 12 12 12 12 12  
LVORI...........5 3 M M M M M M M M M M  
ADI.............3 7 M M M M M M M M M M  
VRATE KT-FT/1K..2 2 5 19 54 78 81 83 84 84 85 80  
VENTRATE CAT....PR PR PR PR FR GD GD GD GD GD GD GD  
 

 
FORECASTER...SINKO  
REQUESTED BY...KEITH DRAPER  
TYPE OF REQUEST...WILDFIRE  
.TAG 2514759.0/CAR  
.DELDT 05/27/25  
.FORMATTERVERSION 2.0.0  
.EMAIL KEITH.DRAPER@MAINE.GOV  
 
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