183  
FNUS51 KCAR 200637  
FWFCAR  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN AND EASTERN MAINE  
NATIONAL WEATHER SERVICE CARIBOU ME  
236 AM EDT MON JUL 20 2026  
   
DISCUSSION
 
 
DRY THROUGH THE DAY ON TUESDAY.WIND GUSTS 20-25 MPH TODAY WITH  
MINIMUM RELATIVE HUMIDITIES 35-40%, LIGHT WINDS TONIGHT, THEN  
GUSTS OF 15-20 MPH TUESDAY AFTERNOON WITH MINIMUM RELATIVE  
HUMIDITIES OF 35-55%. WETTING RAINS ARE LIKELY FROM TUESDAY NIGHT  
INTO WEDNESDAY NIGHT, WITH A WIDESPREAD 3/4 - 1 1/4 INCHES OF  
RAINFALL, WITH LOCALLY HIGHER AMOUNTS POSSIBLE.  
 
MEZ101-202000-  
QUEBEC-MAINE BORDERLANDS-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0(NONE) 2  
TEMP (24H TREND) 71 (+4) 52 (+5) 79  
RH % (24H TREND) 39 (-9) 91 (-5) 36  
20FTWND-VAL/AM(MPH) W 6 S 5 G18  
20FTWND-RDG/PM(MPH) W 6 LGT/VAR S 10 G23  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)6110 6200  
TRANSPORT WND (KTS) W 18 S 24  
VENT RATE (KT-FT) 121780 158950  
DISPERSION VERY GOOD EXCELLENT  
CWR 0 0 0  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ102-202000-  
NORTH WOODS AND ST. JOHN VALLEY-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0(NONE) 1  
TEMP (24H TREND) 73 (+6) 50 (+3) 79  
RH % (24H TREND) 39 (-11) 95 (+2) 38  
20FTWND-VAL/AM(MPH) W 7 S 5 G18  
20FTWND-RDG/PM(MPH) W 6 LGT/VAR S 10 G23  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)6490 6470  
TRANSPORT WND (KTS) W 19 S 23  
VENT RATE (KT-FT) 137580 164860  
DISPERSION EXCELLENT EXCELLENT  
CWR 0 0 0  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ103-202000-  
EASTERN AROOSTOOK-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0(NONE) 0(NONE)  
TEMP (24H TREND) 74 (+5) 50 (0) 78  
RH % (24H TREND) 38 (-15) 93 (+4) 37  
20FTWND-VAL/AM(MPH) W 8 G18 S 5 G21  
20FTWND-RDG/PM(MPH) W 7 G18 LGT/VAR S 13 G26  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)6930 6450  
TRANSPORT WND (KTS) W 19 S 22  
VENT RATE (KT-FT) 141220 152350  
DISPERSION EXCELLENT EXCELLENT  
CWR 0 0 0  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ105-202000-  
CENTRAL HIGHLANDS-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0(NONE) 0(NONE)  
TEMP (24H TREND) 75 (+6) 52 (+2) 78  
RH % (24H TREND) 37 (-12) 94 (+7) 40  
20FTWND-VAL/AM(MPH) NW 8 G19 S 5 G21  
20FTWND-RDG/PM(MPH) W 8 G18 LGT/VAR S 13 G25  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)6880 5760  
TRANSPORT WND (KTS) W 20 S 25  
VENT RATE (KT-FT) 146140 160110  
DISPERSION EXCELLENT EXCELLENT  
CWR 0 0 0  
KBDI 201-300 201-300 <200  
 
REMARKS...NONE.  
 

 
 
MEZ106-202000-  
CENTRAL MAINE NORTH OF BANGOR-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+4) 52 (0) 79  
RH % (24H TREND) 34 (-14) 94 (+6) 38  
20FTWND-VAL/AM(MPH) W 6 G17 LGT/VAR  
20FTWND-RDG/PM(MPH) W 7 LGT/VAR S 11 G24  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)7210 6000  
TRANSPORT WND (KTS) W 19 S 22  
VENT RATE (KT-FT) 152170 148300  
DISPERSION EXCELLENT EXCELLENT  
CWR 0 0 0  
KBDI 201-300 201-300 <200  
 
REMARKS...NONE.  
 

 
 
MEZ108-202000-  
INTERIOR DOWNEAST-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+2) 55 (+1) 76  
RH % (24H TREND) 35 (-13) 93 (+7) 49  
20FTWND-VAL/AM(MPH) W 5 LGT/VAR  
20FTWND-RDG/PM(MPH) W 6 G17 LGT/VAR S 9 G23  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)7220 4680  
TRANSPORT WND (KTS) W 18 S 22  
VENT RATE (KT-FT) 138610 114720  
DISPERSION EXCELLENT VERY GOOD  
CWR 0 0 0  
KBDI 201-300 201-300 <200  
 
REMARKS...NONE.  
 

 
 
MEZ112-202000-  
COASTAL DOWNEAST-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+2) 54 (-1) 76  
RH % (24H TREND) 39 (-8) 94 (+11) 54  
20FTWND-VAL/AM(MPH) W 5 LGT/VAR  
20FTWND-RDG/PM(MPH) W 6 LGT/VAR S 8 G20  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)6510 3190  
TRANSPORT WND (KTS) W 16 S 17  
VENT RATE (KT-FT) 137160 87300  
DISPERSION EXCELLENT VERY GOOD  
CWR 0 0 0  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
MEZ113-202000-  
BANGOR REGION-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 78 (+3) 54 (0) 78  
RH % (24H TREND) 37 (-8) 93 (+9) 46  
20FTWND-VAL/AM(MPH) NW 7 G18 S 6 G21  
20FTWND-RDG/PM(MPH) W 8 G18 LGT/VAR S 13 G25  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)7550 5410  
TRANSPORT WND (KTS) W 18 S 22  
VENT RATE (KT-FT) 145670 128820  
DISPERSION EXCELLENT EXCELLENT  
CWR 0 0 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
MEZ114-202000-  
EASTERN PENOBSCOT BAY COAST-  
236 AM EDT MON JUL 20 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 80 (+4) 56 (0) 77  
RH % (24H TREND) 39 (-6) 95 (+15) 54  
20FTWND-VAL/AM(MPH) W 6 G17 S 6 G20  
20FTWND-RDG/PM(MPH) W 7 G18 LGT/VAR S 10 G23  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL)7460 4000  
TRANSPORT WND (KTS) W 16 S 18  
VENT RATE (KT-FT) 133760 95050  
DISPERSION EXCELLENT VERY GOOD  
CWR 0 0 0  
KBDI 301-400 301-400 201-300  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
RAIN. AREAS OF FOG. LOWS IN THE UPPER 50S.  
SOUTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY
 
RAIN AND A CHANCE OF THUNDERSTORMS. AREAS OF FOG.  
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS. AREAS OF FOG. LOWS IN THE MID 50S.  
SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. AREAS OF FOG. HIGHS IN THE MID 70S.  
WEST WINDS AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS AROUND  
5 MPH.  
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
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