106  
FNUS71 KCAR 271803  
FWSCAR  
 
SPOT FORECAST FOR WALLAMATOGUS RX...MAINE FOREST SERVICE  
NATIONAL WEATHER SERVICE CARIBOU ME  
203 PM EDT MON APR 27 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON APRIL 28.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT NWS CARIBOU AT 207-492-0166 WITH ANY FURTHER QUESTIONS.  
   
DISCUSSION  
 
A SEABREEZE DEVELOPS MID TO LATE MORNING TUESDAY, RESULTING IN  
S-SE WINDS 5-10MPH WITH GUSTS POTENTIALLY UP TO 15MPH. WINDS WILL  
SHIFT MORE EASTERLY LATE IN THE AFTERNOON. RHS FOR TUESDAY WILL  
BOTTOM OUT IN THE 40-45 PERCENT RANGE THANKS TO THE WINDS SHIFTING  
MORE EASTERLY AND LESS OFF THE WATERS.  
 
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  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 58.  
MIN HUMIDITY........39 PERCENT.  
WIND CHILL..........38.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHEAST AROUND 4 MPH  
LATE IN THE MORNING.  
WIND SHIFT.......... S/SE IN MORNING, THEN E IN AFTERNOON  
MIXING HEIGHT.......3300 FT AGL.  
TRANSPORT WINDS.....EAST 6 TO 12 MPH.  
SMOKE DISPERSAL.....POOR (3200 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (32800 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............6 EARLY IN THE MORNING.  
ADI.................6 EARLY IN THE MORNING.  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........11 12 11 9 8 7 5 4 8 12 16  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0  
TEMP............38 42 47 50 54 56 56 58 56 55 54  
RH..............85 77 65 58 53 48 43 39 39 39 39  
WIND CHILL (F)..38 40 46 48 54 56 56 58 56 55 54  
EYE LVL WND DIR.E E E E E SE SE SE SE SE SE  
EYE LVL WND SPD.1 2 2 3 4 4 4 4 4 4 4  
EYE LVL WND GST.4 4 5 6 8 9 10 11 10 10 9  
MIX HGT (KFT)...0.6 0.9 1.4 2.1 2.6 2.9 3.1 3.3 3.3 2.9 2.2  
TRANSP WIND DIR.SE SE E E E E E E E SE SE  
TRANSP WIND SPD.6 7 6 7 8 9 10 12 10 9 9  
LVORI...........6 M M M M M M M M M M  
ADI.............6 M M M M M M M M M M  
VRATE KT-FT/1K..3 5 7 13 18 23 28 33 30 23 18  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (65-75 PERCENT). SLIGHT CHANCE OF  
RAIN OVERNIGHT. CHANCE OF RAIN AFTER 3 AM.  
CWR.................10 PERCENT INCREASING TO 30 PERCENT.  
CHANCE OF THUNDER...3 PERCENT.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........96 PERCENT.  
WIND CHILL..........37.  
EYE LEVEL WINDS.....SOUTHEAST WINDS AROUND 4 MPH EARLY IN THE  
EVENING BECOMING LIGHT.  
WIND SHIFT..........  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 8 MPH.  
SMOKE DISPERSAL.....POOR (1700 KNOT-FT).  
LVORI...............MISSING.  
ADI.................MISSING.  
PCPN AMOUNT.........0.04 INCHES.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........20 26 31 42 47 52 60 69 77 82 86 91  
WEATHER COV..... SCH SCH SCH CHC CHC  
WEATHER TYPE.... RN RN RN RN RN  
TSTM COV........  
CWR.............0 10 10 10 10 10 10 20 20 20 30 30  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............51 48 44 42 40 39 38 37 37 38 38 39  
RH..............45 50 56 62 70 76 82 85 89 89 89 89  
WIND CHILL (F)..49 46 43 42 40 39 38 37 37 38 38 39  
EYE LVL WND DIR.SE S S S SE E E E E E E E  
EYE LVL WND SPD.4 3 2 1 1 1 1 1 1 1 1 1  
EYE LVL WND GST.8 5 4 3 3 3 3 3 3 3 3 3  
MIX HGT (KFT)...1.4 0.7 0.3 0.5 0.6 0.5 0.6 0.6 0.7 0.8 0.8 0.8  
TRANSP WIND DIR.SE SE SE SE SE E E E E E E E  
TRANSP WIND SPD.8 7 6 6 6 6 6 5 5 6 6 7  
LVORI...........M M M M M M M M M M M M  
ADI.............M M M M M M M M M M M M  
VRATE KT-FT/1K..10 4 2 3 3 3 3 3 3 4 4 5  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF RAIN  
THROUGH THE DAY. PATCHY FOG EARLY IN THE  
MORNING.  
CWR.................30 PERCENT INCREASING TO 40 PERCENT LATE IN THE  
AFTERNOON.  
CHANCE OF THUNDER...3 PERCENT.  
MAX TEMPERATURE.....AROUND 48.  
MIN HUMIDITY........83 PERCENT.  
WIND CHILL..........38.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHEAST AROUND 4 MPH IN  
THE LATE MORNING AND AFTERNOON.  
WIND SHIFT..........  
MIXING HEIGHT.......1600 FT AGL.  
TRANSPORT WINDS.....EAST 7 TO 16 MPH.  
SMOKE DISPERSAL.....POOR (5100 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO FAIR (21800 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............MISSING.  
ADI.................MISSING.  
PCPN AMOUNT.........0.12 INCHES.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........88 86 83 84 86 87 86 84 83 84 85 86  
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC  
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN RN RN  
TSTM COV........  
CWR.............30 30 30 30 30 30 30 30 30 40 40 40  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............39 40 41 43 44 46 47 47 47 47 47 46  
RH..............92 96 96 93 93 86 86 86 86 86 83 86  
WIND CHILL (F)..39 38 39 40 41 43 44 43 43 43 43 42  
EYE LVL WND DIR.E E E E E E E SE SE SE SE SE  
EYE LVL WND SPD.1 2 2 3 4 4 4 4 4 4 4 4  
EYE LVL WND GST.3 4 4 5 7 7 8 10 10 10 10 8  
MIX HGT (KFT)...0.9 0.9 1.0 1.0 1.1 1.2 1.2 1.2 1.3 1.4 1.6 1.6  
TRANSP WIND DIR.E E E E E E E SE SE SE SE SE  
TRANSP WIND SPD.7 7 7 9 12 14 14 13 13 14 15 16  
LVORI...........M M M M M M M M M M M M  
ADI.............M M M M M M M M M M M M  
VRATE KT-FT/1K..5 5 6 8 11 14 14 14 14 17 20 22  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
 
 
FORECASTER...ARL  
REQUESTED BY...SGT. BRIAN GETCHELL  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2611847.0/CAR  
.DELDT 04/27/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRIAN.J.GETCHELL@MAINE.GOV  
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