880  
FNUS51 KGYX 130901  
FWFGYX  
 
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE  
NATIONAL WEATHER SERVICE GRAY ME  
500 AM EDT SUN JUL 13 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 WITH FAVORED  
DEVELOPMENT OVER THE INTERIOR AREAS WITH COASTAL AREAS REMAINING  
MAINLY DRY. FOG AND STRATUS TONIGHT WILL ONCE AGAIN  
BRING NEAR 100% RELATIVE HUMIDITY RECOVERIES.  
 
MEZ104-132000-  
WESTERN MAINE MOUNTAINS AND FOOTHILLS-  
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,  
JACKMAN, AND CARRABASSETT VALLEY  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE OF THUNDER (%) 17(LTD) 17(LTD) 35(ELEV)  
CHANCE PRECIP (%) 20 40 70  
TEMP (24H TREND) 79 (0) 62 (0) 77  
RH % (24H TREND) 64 (-4) 100 (+1) 77  
20FTWND - AM(MPH) S 8 G18 S 5  
20FTWND - PM(MPH) S 10 G20 S 10 G20 S 5  
PRECIP AMOUNT 0.00 0.03 0.27  
PRECIP DURATION 0 2 5  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3460(UNST) 2390(MRGL)  
TRANSPORT WND (MPH) S 15 S 12  
VENT RATE (KT-FT) 44980 23900  
CWR 10 90  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ107-132000-  
KENNEBEC RIVER VALLEY-  
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,  
LEWISTON, LIBERTY, AND LIVERMORE  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE OF THUNDER (%) 6 6 24(LTD)  
CHANCE PRECIP (%) 0 0 30  
TEMP (24H TREND) 76 (+2) 61 (-1) 78  
RH % (24H TREND) 71 (-13) 100 (0) 75  
20FTWND - AM(MPH) S 8 S 6  
20FTWND - PM(MPH) S 10 G20 S 10 G19 S 8  
PRECIP AMOUNT 0.00 0.00 0.04  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 2940(MRGL) 3060(UNST)  
TRANSPORT WND (MPH) S 15 S 14  
VENT RATE (KT-FT) 38220 36720  
CWR 0 0 10  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
MEZ109-132000-  
LAKES REGION-  
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,  
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE DRIZZLE SHOWERS TSTMS  
CHANCE OF THUNDER (%) 7 7 32(ELEV)  
CHANCE PRECIP (%) 10 10 40  
TEMP (24H TREND) 78 (+1) 63 (0) 81  
RH % (24H TREND) 69 (-9) 100 (0) 74  
20FTWND - AM(MPH) S 6 S 5  
20FTWND - PM(MPH) S 10 G20 SE 10 G19 S 6  
PRECIP AMOUNT 0.00 0.00 0.06  
PRECIP DURATION 0 1 2  
PRECIP BEGIN 6 AM 1 AM CONTINUING  
PRECIP END 8 AM CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3320(UNST) 2880(MRGL)  
TRANSPORT WND (MPH) S 13 S 12  
VENT RATE (KT-FT) 36520 28800  
CWR 20  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
MEZ110-132000-  
BEACHES AND CASCO BAY-  
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,  
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,  
BOOTHBAY HARBOR, AND DAMARISCOTTA  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE DRIZZLE NONE TSTMS  
CHANCE OF THUNDER (%) 4 4 26(ELEV)  
CHANCE PRECIP (%) 10 0 30  
TEMP (24H TREND) 73 (+1) 61 (-1) 79  
RH % (24H TREND) 78 (-7) 100 (0) 74  
20FTWND - AM(MPH) S 8 S 6  
20FTWND - PM(MPH) S 10 G19 S 9 G18 S 8 G17  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0 1  
PRECIP BEGIN 6 AM 2 PM  
PRECIP END 8 AM CONTINUING  
MIXING HGT(FT-AGL) 2010(MRGL) 1960(MRGL)  
TRANSPORT WND (MPH) S 13 S 13  
VENT RATE (KT-FT) 22110 21560  
CWR 0  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
MEZ111-132000-  
MID-COAST-  
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,  
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE DRIZZLE NONE NONE  
CHANCE OF THUNDER (%) 3 2 13  
CHANCE PRECIP (%) 10 0 0  
TEMP (24H TREND) 72 (+4) 59 (-1) 77  
RH % (24H TREND) 80 (-10) 100 (0) 77  
20FTWND - AM(MPH) S 6 G17 S 6  
20FTWND - PM(MPH) S 9 G19 S 8 G19 S 8 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 AM  
PRECIP END 8 AM  
MIXING HGT(FT-AGL) 1890(MRGL) 2300(MRGL)  
TRANSPORT WND (MPH) S 13 S 13  
VENT RATE (KT-FT) 20790 25300  
CWR 0 0  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
NHZ021-132000-  
COOS COUNTY-  
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,  
DUMMER, MILAN, YORK POND, AND LANCASTER  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE OF THUNDER (%) 23(LTD) 23(LTD) 40(ELEV)  
CHANCE PRECIP (%) 20 50 70  
TEMP (24H TREND) 82 (+1) 62 (-1) 78  
RH % (24H TREND) 59 (-3) 100 (+2) 75  
20FTWND - AM(MPH) S 8 G19 S 6 G17  
20FTWND - PM(MPH) S 10 G21 S 9 G23 SW 5  
PRECIP AMOUNT 0.00 0.02 0.27  
PRECIP DURATION 1 2 8  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4140(UNST) 2800(MRGL)  
TRANSPORT WND (MPH) S 14 SW 12  
VENT RATE (KT-FT) 49680 28000  
CWR 10 90  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ022-132000-  
WHITE MOUNTIANS-  
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,  
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,  
AND CRAWFORD NOTCH  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE OF THUNDER (%) 17(LTD) 21(LTD) 40(ELEV)  
CHANCE PRECIP (%) 20 40 70  
TEMP (24H TREND) 82 (+2) 62 (-2) 79  
RH % (24H TREND) 61 (-10) 100 (+1) 76  
20FTWND - AM(MPH) S 6 G17 S 5  
20FTWND - PM(MPH) S 9 G20 S 8 G19 LGT/VAR  
PRECIP AMOUNT 0.01 0.01 0.19  
PRECIP DURATION 1 2 5  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4340(UNST) 2580(MRGL)  
TRANSPORT WND (MPH) S 15 SW 9  
VENT RATE (KT-FT) 56420 20640  
CWR 90  
KBDI 201-300 201-300 201-300  
 
REMARKS...NONE.  
 

 
 
NHZ023-132000-  
CENTRAL LAKES-  
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,  
ALTON, AND OSSIPEE  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE TSTMS TSTMS  
CHANCE OF THUNDER (%) 10 12 42(ELEV)  
CHANCE PRECIP (%) 0 20 60  
TEMP (24H TREND) 83 (+3) 63 (-1) 81  
RH % (24H TREND) 62 (-12) 100 (+1) 75  
20FTWND - AM(MPH) S 5 S 5  
20FTWND - PM(MPH) S 9 G17 SE 8 G17 S 5  
PRECIP AMOUNT 0.00 0.00 0.17  
PRECIP DURATION 1 4  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4300(UNST) 2870(MRGL)  
TRANSPORT WND (MPH) S 13 S 10  
VENT RATE (KT-FT) 47300 25830  
CWR 0 80  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
NHZ024-132000-  
LAKE SUNAPEE AND MONADNOCKS-  
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SHOWERS TSTMS  
CHANCE OF THUNDER (%) 10 12 47(ELEV)  
CHANCE PRECIP (%) 0 20 60  
TEMP (24H TREND) 83 (+1) 64 (-1) 82  
RH % (24H TREND) 60 (-12) 100 (+1) 69  
20FTWND - AM(MPH) S 5 LGT/VAR  
20FTWND - PM(MPH) S 6 S 6 LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.16  
PRECIP DURATION 1 4  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4040(UNST) 3290(UNST)  
TRANSPORT WND (MPH) S 13 SW 10  
VENT RATE (KT-FT) 44440 29610  
CWR 0 80  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
NHZ025-132000-  
MERRIMACK VALLEY-  
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE OF THUNDER (%) 6 6 39(ELEV)  
CHANCE PRECIP (%) 0 0 40  
TEMP (24H TREND) 83 (0) 64 (0) 85  
RH % (24H TREND) 60 (-5) 100 (0) 66  
20FTWND - AM(MPH) SE 5 LGT/VAR  
20FTWND - PM(MPH) SE 8 SE 8 S 5  
PRECIP AMOUNT 0.00 0.00 0.11  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 3940(UNST) 3250(UNST)  
TRANSPORT WND (MPH) S 13 SW 10  
VENT RATE (KT-FT) 43340 29250  
CWR 0 0 40  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

 
 
NHZ026-132000-  
SEACOAST-  
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER  
500 AM EDT SUN JUL 13 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE OF THUNDER (%) 4 4 31(ELEV)  
CHANCE PRECIP (%) 0 0 30  
TEMP (24H TREND) 77 (0) 64 (+1) 83  
RH % (24H TREND) 71 (-4) 100 (0) 69  
20FTWND - AM(MPH) SE 5 S 5  
20FTWND - PM(MPH) SE 8 G17 SE 8 S 5  
PRECIP AMOUNT 0.00 0.00 0.06  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 2780(MRGL) 2940(MRGL)  
TRANSPORT WND (MPH) S 12 S 10  
VENT RATE (KT-FT) 27800 26460  
CWR 0 0 20  
KBDI 301-400 301-400 301-400  
 
REMARKS...NONE.  
 

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

 
 
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