477  
FNUS51 KGYX 300901  
FWFGYX  
 
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE  
NATIONAL WEATHER SERVICE GRAY ME  
500 AM EDT FRI MAY 30 2025  
   
DISCUSSION
 
 
SHOWERS ARE POSSIBLE ACROSS THE NORTH AT TIMES TODAY. A  
WIDESPREAD SOAKING RAIN IS LIKELY FROM LATE FRIDAY NIGHT THROUGH  
SATURDAY NIGHT, THEN SHOWERS CONTINUE ON SUNDAY. DRIER CONDITIONS  
RETURN EARLY NEXT WEEK WITH HIGH PRESSURE BUILDING IN.  
 
MEZ104-302000-  
WESTERN MAINE MOUNTAINS AND FOOTHILLS-  
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,  
JACKMAN, AND CARRABASSETT VALLEY  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS RAIN TSTMS  
CHANCE OF THUNDER (%) 10 11 25(ELEV)  
CHANCE PRECIP (%) 20 50 90  
TEMP (24H TREND) 73 (0) 51 (+1) 62  
RH % (24H TREND) 53 (+14) 97 (-1) 78  
20FTWND - AM(MPH) W 9 G20 E 6  
20FTWND - PM(MPH) W 9 G19 SW 6 NE 6 G18  
PRECIP AMOUNT 0.02 0.11 0.95  
PRECIP DURATION 1 1 12  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4930(UNST) 1800(MRGL)  
TRANSPORT WND (MPH) W 16 E 13  
VENT RATE (KT-FT) 69020 19800  
CWR 40 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ107-302000-  
KENNEBEC RIVER VALLEY-  
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,  
LEWISTON, LIBERTY, AND LIVERMORE  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS RAIN TSTMS  
CHANCE OF THUNDER (%) 8 14 28(ELEV)  
CHANCE PRECIP (%) 20 50 90  
TEMP (24H TREND) 76 (+1) 54 (+2) 62  
RH % (24H TREND) 50 (+1) 100 (+2) 82  
20FTWND - AM(MPH) SW 8 E 8 G17  
20FTWND - PM(MPH) SW 9 G19 S 8 G17 SE 9 G19  
PRECIP AMOUNT 0.00 0.09 0.80  
PRECIP DURATION 1 1 11  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5490(UNST) 1450(MRGL)  
TRANSPORT WND (MPH) W 16 S 16  
VENT RATE (KT-FT) 76860 20300  
CWR 40 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ109-302000-  
LAKES REGION-  
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,  
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE RAIN TSTMS  
CHANCE OF THUNDER (%) 6 17(LTD) 29(ELEV)  
CHANCE PRECIP (%) 0 60 90  
TEMP (24H TREND) 78 (+8) 54 (+1) 65  
RH % (24H TREND) 49 (-9) 98 (+1) 77  
20FTWND - AM(MPH) SW 8 G17 E 6  
20FTWND - PM(MPH) SW 10 G19 SW 8 N 8 G19  
PRECIP AMOUNT 0.00 0.18 0.81  
PRECIP DURATION 2 11  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5630(UNST) 1440(MRGL)  
TRANSPORT WND (MPH) SW 18 E 15  
VENT RATE (KT-FT) 90080 18720  
CWR 0 80 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ110-302000-  
BEACHES AND CASCO BAY-  
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,  
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,  
BOOTHBAY HARBOR, AND DAMARISCOTTA  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS RAIN TSTMS  
CHANCE OF THUNDER (%) 5 17(LTD) 32(ELEV)  
CHANCE PRECIP (%) 10 60 80  
TEMP (24H TREND) 75 (+6) 51 (-1) 64  
RH % (24H TREND) 55 (-7) 100 (+2) 77  
20FTWND - AM(MPH) SW 8 G17 E 8 G17  
20FTWND - PM(MPH) SW 10 G20 S 9 G19 SE 9 G18  
PRECIP AMOUNT 0.00 0.16 0.68  
PRECIP DURATION 1 2 11  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4150(UNST) 1360(MRGL)  
TRANSPORT WND (MPH) W 16 S 17  
VENT RATE (KT-FT) 58100 20400  
CWR 50 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
MEZ111-302000-  
MID-COAST-  
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,  
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE RAIN TSTMS  
CHANCE OF THUNDER (%) 4 12 30(ELEV)  
CHANCE PRECIP (%) 0 50 90  
TEMP (24H TREND) 75 (+4) 51 (-1) 61  
RH % (24H TREND) 56 (+2) 100 (+1) 85  
20FTWND - AM(MPH) SW 8 G18 SE 9 G19  
20FTWND - PM(MPH) SW 11 G23 S 10 G20 SE 10 G21  
PRECIP AMOUNT 0.00 0.06 0.65  
PRECIP DURATION 1 11  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4740(UNST) 1240(MRGL)  
TRANSPORT WND (MPH) SW 15 SE 18  
VENT RATE (KT-FT) 61620 19840  
CWR 0 20 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ021-302000-  
COOS COUNTY-  
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,  
DUMMER, MILAN, YORK POND, AND LANCASTER  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS RAIN TSTMS  
CHANCE OF THUNDER (%) 12 10 23(LTD)  
CHANCE PRECIP (%) 20 50 90  
TEMP (24H TREND) 70 (+2) 50 (+1) 62  
RH % (24H TREND) 58 (+11) 95 (-2) 75  
20FTWND - AM(MPH) W 9 G23 E 5  
20FTWND - PM(MPH) W 9 G21 SW 6 G19 N 9 G23  
PRECIP AMOUNT 0.02 0.13 0.84  
PRECIP DURATION 1 1 12  
PRECIP BEGIN 7 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4450(UNST) 2050(MRGL)  
TRANSPORT WND (MPH) W 16 E 13  
VENT RATE (KT-FT) 62300 22550  
CWR 10 50 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ022-302000-  
WHITE MOUNTIANS-  
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,  
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,  
AND CRAWFORD NOTCH  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE RAIN TSTMS  
CHANCE OF THUNDER (%) 8 14 24(LTD)  
CHANCE PRECIP (%) 0 60 90  
TEMP (24H TREND) 75 (+9) 52 (+2) 64  
RH % (24H TREND) 51 (-8) 95 (0) 74  
20FTWND - AM(MPH) W 9 G23 NE 5  
20FTWND - PM(MPH) SW 10 G21 SW 8 G18 N 11 G24  
PRECIP AMOUNT 0.00 0.19 0.94  
PRECIP DURATION 2 12  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5220(UNST) 1930(MRGL)  
TRANSPORT WND (MPH) W 17 NW 10  
VENT RATE (KT-FT) 78300 17370  
CWR 0 80 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ023-302000-  
CENTRAL LAKES-  
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,  
ALTON, AND OSSIPEE  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE RAIN TSTMS  
CHANCE OF THUNDER (%) 6 20(LTD) 26(ELEV)  
CHANCE PRECIP (%) 0 60 90  
TEMP (24H TREND) 77 (+10) 54 (+1) 65  
RH % (24H TREND) 49 (-17) 97 (+1) 73  
20FTWND - AM(MPH) SW 9 G18 NE 6  
20FTWND - PM(MPH) SW 10 G20 SW 6 NW 11 G21  
PRECIP AMOUNT 0.00 0.21 0.89  
PRECIP DURATION 2 12  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5490(UNST) 1830(MRGL)  
TRANSPORT WND (MPH) W 18 NW 13  
VENT RATE (KT-FT) 87840 20130  
CWR 0 90 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ024-302000-  
LAKE SUNAPEE AND MONADNOCKS-  
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS TSTMS  
CHANCE OF THUNDER (%) 7 27(ELEV) 28(ELEV)  
CHANCE PRECIP (%) 20 70 90  
TEMP (24H TREND) 76 (+10) 55 (+1) 66  
RH % (24H TREND) 49 (-19) 97 (0) 70  
20FTWND - AM(MPH) SW 9 G18 NE 5  
20FTWND - PM(MPH) W 10 G20 SW 6 NW 10 G20  
PRECIP AMOUNT 0.00 0.28 0.80  
PRECIP DURATION 1 3 12  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5700(UNST) 2270(MRGL)  
TRANSPORT WND (MPH) W 20 NW 14  
VENT RATE (KT-FT) 96900 27240  
CWR 100 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ025-302000-  
MERRIMACK VALLEY-  
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS TSTMS  
CHANCE OF THUNDER (%) 10 30(ELEV) 30(ELEV)  
CHANCE PRECIP (%) 20 70 80  
TEMP (24H TREND) 77 (+8) 56 (+1) 68  
RH % (24H TREND) 52 (-10) 98 (+3) 70  
20FTWND - AM(MPH) SW 8 E 6  
20FTWND - PM(MPH) SW 10 G19 SW 6 NW 10 G20  
PRECIP AMOUNT 0.01 0.29 0.73  
PRECIP DURATION 1 3 11  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5270(UNST) 2160(MRGL)  
TRANSPORT WND (MPH) SW 18 W 14  
VENT RATE (KT-FT) 84320 25920  
CWR 100 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
 
NHZ026-302000-  
SEACOAST-  
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER  
500 AM EDT FRI MAY 30 2025  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS TSTMS  
CHANCE OF THUNDER (%) 8 27(ELEV) 31(ELEV)  
CHANCE PRECIP (%) 20 60 80  
TEMP (24H TREND) 78 (+8) 55 (+1) 67  
RH % (24H TREND) 55 (-9) 100 (+4) 72  
20FTWND - AM(MPH) SW 8 E 6  
20FTWND - PM(MPH) SW 10 G19 S 8 G17 NW 10 G20  
PRECIP AMOUNT 0.02 0.36 0.70  
PRECIP DURATION 1 3 10  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3770(UNST) 2360(MRGL)  
TRANSPORT WND (MPH) SW 15 W 20  
VENT RATE (KT-FT) 49010 40120  
CWR 10 100 100  
KBDI <200 <200 <200  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE  
UPPER 40S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND  
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES  
MODERATE.  
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.  
 

 
 
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