694
FNUS51 KGYX 220635
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
235 AM EDT TUE SEP 22 2026
DISCUSSION
DRY THROUGH THURSDAY WITH TEMPERATURES BELOW NORMAL. DAILY WINDS
WILL GENERALLY BE 5 TO 12 MPH OUT OF NNE, MIXING DRIER AIR TO THE
SURFACE WHERE DAYTIME RH VALUES COULD FALL INTO THE UPPER 30S TO
LOW 40S. WINDS BECOME CALM OVERNIGHT WITH GREAT RH RECOVERY. THE
NEXT CHANCE FOR MEASURABLE RAINFALL COMES LATE WEEK AS LOW
PRESSURE APPROACHES SOUTHERN NEW ENGLAND.
MEZ104-222015-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 62 (+2) 34 (-6) 64
RH % (24H TREND) 36 (-20) 99 (0) 37
20FTWND - AM(MPH) LGT/VAR NE 5
20FTWND - PM(MPH) NE 5 G17 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5030(UNST) 4590(UNST)
TRANSPORT WND (MPH) NE 9 NE 10
VENT RATE (KT-FT) 40240 41310
CWR 0 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
MEZ107-222015-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 64 (-3) 39 (-3) 66
RH % (24H TREND) 41 (-17) 97 (-2) 41
20FTWND - AM(MPH) N 8 NE 6
20FTWND - PM(MPH) NE 6 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5370(UNST) 5080(UNST)
TRANSPORT WND (MPH) NE 10 NE 10
VENT RATE (KT-FT) 48330 45720
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
MEZ109-222015-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 64 (-2) 38 (-5) 65
RH % (24H TREND) 40 (-17) 95 (-1) 42
20FTWND - AM(MPH) NE 8 G17 NE 10 G21
20FTWND - PM(MPH) NE 8 LGT/VAR E 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5200(UNST) 5290(UNST)
TRANSPORT WND (MPH) NE 9 E 12
VENT RATE (KT-FT) 41600 52900
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
MEZ110-222015-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 65 (-2) 41 (-4) 66
RH % (24H TREND) 41 (-16) 93 (+2) 42
20FTWND - AM(MPH) NE 9 G19 NE 11 G23
20FTWND - PM(MPH) NE 9 G17 LGT/VAR E 12 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5350(UNST) 4880(UNST)
TRANSPORT WND (MPH) NE 10 E 15
VENT RATE (KT-FT) 48150 63440
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
MEZ111-222015-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 65 (0) 40 (-4) 65
RH % (24H TREND) 43 (-18) 97 (+2) 45
20FTWND - AM(MPH) N 9 G19 NE 9 G21
20FTWND - PM(MPH) NE 8 G17 LGT/VAR E 9 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5370(UNST) 5110(UNST)
TRANSPORT WND (MPH) N 12 NE 12
VENT RATE (KT-FT) 53700 51100
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
NHZ021-222015-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 63 (+7) 32 (-5) 64
RH % (24H TREND) 39 (-25) 97 (-3) 38
20FTWND - AM(MPH) LGT/VAR E 5
20FTWND - PM(MPH) LGT/VAR LGT/VAR E 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4950(UNST) 4680(UNST)
TRANSPORT WND (MPH) NE 7 E 10
VENT RATE (KT-FT) 29700 42120
CWR 0 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ022-222015-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 65 (+5) 35 (-5) 65
RH % (24H TREND) 42 (-23) 97 (-2) 39
20FTWND - AM(MPH) LGT/VAR NE 6 G17
20FTWND - PM(MPH) LGT/VAR LGT/VAR E 6 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5000(UNST) 5380(UNST)
TRANSPORT WND (MPH) NE 6 E 10
VENT RATE (KT-FT) 25000 48420
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ023-222015-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 64 (+2) 39 (-6) 64
RH % (24H TREND) 43 (-21) 96 (+1) 42
20FTWND - AM(MPH) NE 8 NE 10 G21
20FTWND - PM(MPH) NE 6 LGT/VAR E 10 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4970(UNST) 5180(UNST)
TRANSPORT WND (MPH) NE 8 E 13
VENT RATE (KT-FT) 34790 56980
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ024-222015-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 63 (+1) 40 (-5) 63
RH % (24H TREND) 47 (-20) 100 (+1) 43
20FTWND - AM(MPH) NE 5 NE 10 G21
20FTWND - PM(MPH) NE 6 LGT/VAR E 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4970(UNST) 5080(UNST)
TRANSPORT WND (MPH) E 10 E 16
VENT RATE (KT-FT) 44730 71120
CWR 0 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
NHZ025-222015-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 63 (-3) 40 (-7) 63
RH % (24H TREND) 50 (-14) 98 (+4) 44
20FTWND - AM(MPH) NE 8 NE 11 G21
20FTWND - PM(MPH) NE 6 LGT/VAR E 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5140(UNST) 4990(UNST)
TRANSPORT WND (MPH) NE 12 E 20
VENT RATE (KT-FT) 51400 84830
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ026-222015-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
235 AM EDT TUE SEP 22 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 63 (-3) 42 (-6) 63
RH % (24H TREND) 47 (-15) 98 (+6) 47
20FTWND - AM(MPH) NE 10 G21 NE 12 G25
20FTWND - PM(MPH) E 10 G21 LGT/VAR NE 13 G28
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4750(UNST) 4390(UNST)
TRANSPORT WND (MPH) NE 14 NE 21
VENT RATE (KT-FT) 57000 79020
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG. LOWS AROUND 40.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WINDS 10 TO 15 MPH. DAYTIME HUMIDITY VALUES
MODERATE.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 15 TO 20 MPH. DAYTIME HUMIDITY VALUES
HIGH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH. DAYTIME HUMIDITY VALUES HIGH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS
5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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