411  
FNUS51 KGYX 140901  
FWFGYX  
 
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE  
NATIONAL WEATHER SERVICE GRAY ME  
500 AM EDT MON JUL 14 2025  
   
DISCUSSION
 
 
NO SIGNIFICANT FIRE WEATHER CONDITIONS EXPECTED WITH CONTINUED  
HIGH MOISTURE CONTENT AS WE REMAIN IN A MOIST SUMMER PATTERN.  
ISOLATED SHOWERS AND THUNDERSTORMS WILL CONTINUE MOST AFTERNOONS  
WITH FAVORED DEVELOPMENT OVER THE INTERIOR AREAS. COASTAL AREAS  
WILL SEE LESS PRECIPITATION BUT, FOG AND STRATUS WILL BRING NEAR  
100% RELATIVE HUMIDITY RECOVERIES AT NIGHT.  
 
MEZ104-142000-  
WESTERN MAINE MOUNTAINS AND FOOTHILLS-  
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,  
JACKMAN, AND CARRABASSETT VALLEY  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 46(ELEV) 39(ELEV) 2  
CHANCE PRECIP (%) 80 50 0  
TEMP (24H TREND) 77 (-3) 61 (-2) 87  
RH % (24H TREND) 79 (+17) 100 (+3) 47  
20FTWND - AM(MPH) S 5 W 5  
20FTWND - PM(MPH) S 6 SW 5 W 6 G17  
PRECIP AMOUNT 0.30 0.12 0.00  
PRECIP DURATION 5 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 10 PM  
MIXING HGT(FT-AGL) 2610(MRGL) 6450(UNST)  
TRANSPORT WND (MPH) SW 10 W 13  
VENT RATE (KT-FT) 23490 70950  
CWR 100 100 0  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ107-142000-  
KENNEBEC RIVER VALLEY-  
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,  
LEWISTON, LIBERTY, AND LIVERMORE  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 30(ELEV) 27(ELEV) 2  
CHANCE PRECIP (%) 40 30 0  
TEMP (24H TREND) 77 (0) 64 (+2) 90  
RH % (24H TREND) 80 (+11) 100 (0) 49  
20FTWND - AM(MPH) S 8 LGT/VAR  
20FTWND - PM(MPH) S 9 G17 S 6 SW 5  
PRECIP AMOUNT 0.02 0.02 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 9 AM CONTINUING  
PRECIP END CONTINUING 12 AM  
MIXING HGT(FT-AGL) 2220(MRGL) 6720(UNST)  
TRANSPORT WND (MPH) S 13 W 12  
VENT RATE (KT-FT) 24420 67200  
CWR 0  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
MEZ109-142000-  
LAKES REGION-  
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,  
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 41(ELEV) 37(ELEV) 4  
CHANCE PRECIP (%) 60 50 0  
TEMP (24H TREND) 80 (0) 66 (+2) 90  
RH % (24H TREND) 75 (+12) 100 (+1) 51  
20FTWND - AM(MPH) S 6 LGT/VAR  
20FTWND - PM(MPH) S 6 G17 S 5 SW 5  
PRECIP AMOUNT 0.12 0.09 0.00  
PRECIP DURATION 2 1  
PRECIP BEGIN 10 AM CONTINUING  
PRECIP END CONTINUING 1 AM  
MIXING HGT(FT-AGL) 2700(MRGL) 6260(UNST)  
TRANSPORT WND (MPH) S 10 W 8  
VENT RATE (KT-FT) 24300 43820  
CWR 50 50 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
MEZ110-142000-  
BEACHES AND CASCO BAY-  
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,  
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,  
BOOTHBAY HARBOR, AND DAMARISCOTTA  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 32(ELEV) 29(ELEV) 4  
CHANCE PRECIP (%) 30 30 0  
TEMP (24H TREND) 77 (+5) 64 (+1) 88  
RH % (24H TREND) 79 (0) 100 (0) 58  
20FTWND - AM(MPH) S 8 G17 LGT/VAR  
20FTWND - PM(MPH) S 10 G19 S 6 S 5  
PRECIP AMOUNT 0.02 0.02 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 1 AM  
MIXING HGT(FT-AGL) 1640(MRGL) 4690(UNST)  
TRANSPORT WND (MPH) S 13 SW 9  
VENT RATE (KT-FT) 18040 37520  
CWR 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
MEZ111-142000-  
MID-COAST-  
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,  
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 18(LTD) 17(LTD) 2  
CHANCE PRECIP (%) 20 20 0  
TEMP (24H TREND) 73 (+4) 61 (+2) 89  
RH % (24H TREND) 83 (-2) 100 (0) 53  
20FTWND - AM(MPH) S 8 G17 LGT/VAR  
20FTWND - PM(MPH) S 9 G19 S 6 SW 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 12 PM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL) 1680(MRGL) 5090(UNST)  
TRANSPORT WND (MPH) S 14 SW 12  
VENT RATE (KT-FT) 20160 50900  
CWR 0  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
NHZ021-142000-  
COOS COUNTY-  
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,  
DUMMER, MILAN, YORK POND, AND LANCASTER  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 53(SIG) 41(ELEV) 2  
CHANCE PRECIP (%) 70 50 0  
TEMP (24H TREND) 79 (-1) 60 (-5) 85  
RH % (24H TREND) 77 (+13) 99 (+3) 48  
20FTWND - AM(MPH) SW 6 G18 W 5  
20FTWND - PM(MPH) SW 5 LGT/VAR W 6  
PRECIP AMOUNT 0.24 0.09 0.00  
PRECIP DURATION 5 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 11 PM  
MIXING HGT(FT-AGL) 2740(MRGL) 5600(UNST)  
TRANSPORT WND (MPH) SW 10 W 9  
VENT RATE (KT-FT) 24660 44800  
CWR 90 90 0  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ022-142000-  
WHITE MOUNTIANS-  
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,  
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,  
AND CRAWFORD NOTCH  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 51(SIG) 42(ELEV) 4  
CHANCE PRECIP (%) 70 50 0  
TEMP (24H TREND) 80 (0) 63 (-2) 87  
RH % (24H TREND) 77 (+13) 100 (+2) 48  
20FTWND - AM(MPH) SW 5 LGT/VAR  
20FTWND - PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.33 0.18 0.00  
PRECIP DURATION 5 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 12 AM  
MIXING HGT(FT-AGL) 3000(UNST) 6230(UNST)  
TRANSPORT WND (MPH) SW 10 W 7  
VENT RATE (KT-FT) 27000 37380  
CWR 100 100 0  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
NHZ023-142000-  
CENTRAL LAKES-  
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,  
ALTON, AND OSSIPEE  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 50(SIG) 43(ELEV) 7  
CHANCE PRECIP (%) 70 50 0  
TEMP (24H TREND) 81 (-1) 66 (0) 89  
RH % (24H TREND) 76 (+16) 100 (+3) 48  
20FTWND - AM(MPH) S 5 LGT/VAR  
20FTWND - PM(MPH) S 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.25 0.19 0.00  
PRECIP DURATION 4 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 12 AM  
MIXING HGT(FT-AGL) 2740(MRGL) 6360(UNST)  
TRANSPORT WND (MPH) SW 9 W 8  
VENT RATE (KT-FT) 21920 44520  
CWR 90 90 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
NHZ024-142000-  
LAKE SUNAPEE AND MONADNOCKS-  
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 57(SIG) 46(ELEV) 10  
CHANCE PRECIP (%) 60 50 0  
TEMP (24H TREND) 81 (-1) 67 (0) 88  
RH % (24H TREND) 74 (+13) 100 (+3) 50  
20FTWND - AM(MPH) S 5 LGT/VAR  
20FTWND - PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.21 0.11 0.00  
PRECIP DURATION 4 1  
PRECIP BEGIN 9 AM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL) 2570(MRGL) 6210(UNST)  
TRANSPORT WND (MPH) SW 10 W 9  
VENT RATE (KT-FT) 23130 49680  
CWR 80 80 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
NHZ025-142000-  
MERRIMACK VALLEY-  
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 47(ELEV) 44(ELEV) 11  
CHANCE PRECIP (%) 60 40 0  
TEMP (24H TREND) 84 (+1) 68 (+2) 90  
RH % (24H TREND) 70 (+12) 100 (+2) 53  
20FTWND - AM(MPH) S 5 LGT/VAR  
20FTWND - PM(MPH) S 5 SW 5 LGT/VAR  
PRECIP AMOUNT 0.22 0.14 0.00  
PRECIP DURATION 2 1  
PRECIP BEGIN 12 PM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT(FT-AGL) 3050(UNST) 5790(UNST)  
TRANSPORT WND (MPH) SW 10 SW 10  
VENT RATE (KT-FT) 27450 52110  
CWR 90 90 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
NHZ026-142000-  
SEACOAST-  
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER  
500 AM EDT MON JUL 14 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE OF THUNDER (%) 39(ELEV) 37(ELEV) 9  
CHANCE PRECIP (%) 50 40 0  
TEMP (24H TREND) 82 (+5) 69 (+4) 89  
RH % (24H TREND) 71 (-2) 100 (+1) 54  
20FTWND - AM(MPH) S 5 LGT/VAR  
20FTWND - PM(MPH) S 6 S 5 S 5  
PRECIP AMOUNT 0.15 0.10 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL) 2750(MRGL) 4910(UNST)  
TRANSPORT WND (MPH) SW 9 SW 10  
VENT RATE (KT-FT) 22000 44190  
CWR 70 70 0  
KBDI 301-400 301-400 401-500  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG. LOWS IN THE MID 60S.  
SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS AROUND  
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER  
60S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY WITH SCATTERED THUNDERSTORMS AND A  
CHANCE OF SHOWERS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
DAYTIME HUMIDITY VALUES HIGH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SCATTERED THUNDERSTORMS AND  
A CHANCE OF SHOWERS. PATCHY FOG. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND SCATTERED  
THUNDERSTORMS. PATCHY FOG. HIGHS IN THE LOWER 80S. WEST WINDS  
5 TO 10 MPH. DAYTIME HUMIDITY VALUES HIGH.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH SCATTERED THUNDERSTORMS AND A  
CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. NORTHWEST WINDS AROUND  
5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND  
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS AROUND  
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.  
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.  
 

 
 
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