502
FNUS51 KGYX 290625
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
225 AM EDT TUE SEP 29 2026
DISCUSSION
A WETTING RAIN WILL CONTINUE ACROSS THE REGION THROUGH THIS
MORNING BEFORE CONDITIONS TURN WARMER AND DRIER THROUGH MIDWEEK.
THE NEXT CHANCE FOR RAIN WILL COME ON FRIDAY AS A COLD FRONT
PASSES THROUGH THE REGION.
MEZ104-292015-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 2 0(NONE) 0(NONE)
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 62 (+9) 43 (-6) 70
RH % (24H TREND) 77 (-7) 100 (+1) 53
20FTWND - AM(MPH) N 6 G17 LGT/VAR
20FTWND - PM(MPH) N 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT(FT-AGL) 1740(MRGL) 3900(UNST)
TRANSPORT WND (MPH) N 12 NW 7
VENT RATE (KT-FT) 17400 23400
CWR 30 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
MEZ107-292015-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 7 0(NONE) 0(NONE)
CHANCE PRECIP (%) 70 0 0
TEMP (24H TREND) 63 (+7) 47 (-6) 72
RH % (24H TREND) 85 (-2) 100 (+1) 59
20FTWND - AM(MPH) N 10 G19 LGT/VAR
20FTWND - PM(MPH) N 9 G19 N 5 LGT/VAR
PRECIP AMOUNT 0.06 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1720(MRGL) 4010(UNST)
TRANSPORT WND (MPH) N 14 NW 7
VENT RATE (KT-FT) 20640 24060
CWR 80 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ109-292015-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 4 0(NONE) 0(NONE)
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 67 (+11) 48 (-5) 72
RH % (24H TREND) 76 (-11) 100 (+2) 61
20FTWND - AM(MPH) N 9 G19 LGT/VAR
20FTWND - PM(MPH) N 8 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 3 PM
MIXING HGT(FT-AGL) 2000(MRGL) 3640(UNST)
TRANSPORT WND (MPH) N 13 W 7
VENT RATE (KT-FT) 22000 21840
CWR 90 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ110-292015-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 8 0(NONE) 0(NONE)
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 66 (+8) 49 (-5) 72
RH % (24H TREND) 74 (-11) 100 (+2) 64
20FTWND - AM(MPH) N 10 G21 LGT/VAR
20FTWND - PM(MPH) N 10 G21 N 5 SW 6
PRECIP AMOUNT 0.06 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT(FT-AGL) 1980(MRGL) 3400(UNST)
TRANSPORT WND (MPH) N 14 W 7
VENT RATE (KT-FT) 23760 20400
CWR 90 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ111-292015-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 9 0(NONE) 0(NONE)
CHANCE PRECIP (%) 70 0 0
TEMP (24H TREND) 63 (+6) 49 (-5) 72
RH % (24H TREND) 88 (+1) 100 (0) 63
20FTWND - AM(MPH) N 9 G19 LGT/VAR
20FTWND - PM(MPH) N 9 G19 N 8 LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1460(MRGL) 3970(UNST)
TRANSPORT WND (MPH) N 15 NW 7
VENT RATE (KT-FT) 18980 23820
CWR 90 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ021-292015-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN NONE NONE
CHANCE OF THUNDER (%) 2 0(NONE) 0(NONE)
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 61 (+6) 44 (-6) 69
RH % (24H TREND) 78 (-4) 100 (+3) 57
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL) 1740(MRGL) 3460(UNST)
TRANSPORT WND (MPH) N 10 NW 7
VENT RATE (KT-FT) 15660 20760
CWR 20 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ022-292015-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 2 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 64 (+9) 46 (-5) 70
RH % (24H TREND) 77 (-9) 100 (+2) 60
20FTWND - AM(MPH) N 5 LGT/VAR
20FTWND - PM(MPH) N 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2040(MRGL) 3610(UNST)
TRANSPORT WND (MPH) N 10 W 7
VENT RATE (KT-FT) 18360 21660
CWR 0 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
NHZ023-292015-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 1 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 66 (+10) 48 (-4) 71
RH % (24H TREND) 77 (-13) 100 (+2) 62
20FTWND - AM(MPH) NW 5 LGT/VAR
20FTWND - PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2490(MRGL) 3630(UNST)
TRANSPORT WND (MPH) N 12 W 7
VENT RATE (KT-FT) 24900 21780
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ024-292015-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 1 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 66 (+10) 46 (-6) 71
RH % (24H TREND) 75 (-16) 100 (+1) 63
20FTWND - AM(MPH) NW 5 LGT/VAR
20FTWND - PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2910(MRGL) 3610(UNST)
TRANSPORT WND (MPH) N 14 NW 6
VENT RATE (KT-FT) 34920 18050
CWR 0 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ025-292015-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 1 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 69 (+11) 50 (-3) 73
RH % (24H TREND) 75 (-16) 100 (+2) 65
20FTWND - AM(MPH) NW 5 LGT/VAR
20FTWND - PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3080(UNST) 3800(UNST)
TRANSPORT WND (MPH) N 12 W 7
VENT RATE (KT-FT) 30800 22800
CWR 0 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
NHZ026-292015-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
225 AM EDT TUE SEP 29 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 1 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 68 (+10) 52 (-3) 71
RH % (24H TREND) 72 (-17) 100 (+3) 66
20FTWND - AM(MPH) NW 5 LGT/VAR
20FTWND - PM(MPH) N 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2640(MRGL) 2980(MRGL)
TRANSPORT WND (MPH) N 12 SW 6
VENT RATE (KT-FT) 26400 14900
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS AROUND
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
FRIDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY
VALUES MODERATE.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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