304
FNUS51 KGYX 210617
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
217 AM EDT WED OCT 21 2026
DISCUSSION
DRY CONDITIONS CONTINUE THIS WEEK. WINDS WILL GENERALLY BE LIGHT
BUT STEADY THROUGH TODAY. LATE THURSDAY INTO FRIDAY SOUTH OF THE
MOUNTAINS MAY BECOME GUSTY, WITH NORTHERLY GUSTS UP TO 35 MPH.
MINIMUM RELATIVE HUMIDITY GENERALLY STAYS ABOVE 40 PERCENT DURING
THE DAY WITH GOOD RECOVERY EXPECTED AT NIGHT.
MEZ104-212015-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 54 (-5) 28 (-2) 56
RH % (24H TREND) 45 (+5) 92 (-6) 52
20FTWND - AM(MPH) LGT/VAR NW 9 G21
20FTWND - PM(MPH) LGT/VAR LGT/VAR N 14 G34
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2600(MRGL) 4070(UNST)
TRANSPORT WND (MPH) E 6 N 22
VENT RATE (KT-FT) 13000 77330
CWR 0 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
MEZ107-212015-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 54 (-9) 30 (-3) 58
RH % (24H TREND) 51 (+13) 97 (0) 49
20FTWND - AM(MPH) N 8 G17 N 10 G21
20FTWND - PM(MPH) NE 8 G17 LGT/VAR N 16 G33
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3090(UNST) 4490(UNST)
TRANSPORT WND (MPH) NE 8 N 22
VENT RATE (KT-FT) 21630 85310
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ109-212015-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 54 (-13) 31 (-3) 59
RH % (24H TREND) 50 (+15) 91 (-4) 44
20FTWND - AM(MPH) N 9 G19 N 10 G21
20FTWND - PM(MPH) NE 9 G17 N 5 N 16 G34
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3000(UNST) 4450(UNST)
TRANSPORT WND (MPH) NE 10 N 21
VENT RATE (KT-FT) 27000 80100
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ110-212015-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 55 (-11) 35 (-2) 59
RH % (24H TREND) 52 (+14) 95 (+5) 44
20FTWND - AM(MPH) N 10 G21 N 11 G23
20FTWND - PM(MPH) NE 10 G21 NE 5 N 16 G33
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3110(UNST) 4470(UNST)
TRANSPORT WND (MPH) NE 13 N 21
VENT RATE (KT-FT) 34210 80460
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ111-212015-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 54 (-8) 33 (-2) 58
RH % (24H TREND) 52 (+8) 94 (+1) 51
20FTWND - AM(MPH) NE 10 G21 N 11 G23
20FTWND - PM(MPH) NE 9 G21 NE 5 N 16 G31
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3030(UNST) 4090(UNST)
TRANSPORT WND (MPH) NE 10 N 22
VENT RATE (KT-FT) 27270 77710
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ021-212015-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 57 (-1) 26 (-2) 53
RH % (24H TREND) 41 (+1) 94 (-5) 56
20FTWND - AM(MPH) LGT/VAR NW 6 G25
20FTWND - PM(MPH) LGT/VAR LGT/VAR NW 13 G40
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2360(MRGL) 3710(UNST)
TRANSPORT WND (MPH) E 5 N 20
VENT RATE (KT-FT) 9440 63070
CWR 0 0 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ022-212015-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 56 (-5) 30 (-1) 56
RH % (24H TREND) 45 (+6) 93 (-4) 50
20FTWND - AM(MPH) LGT/VAR N 9 G23
20FTWND - PM(MPH) LGT/VAR LGT/VAR N 13 G36
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2530(MRGL) 3780(UNST)
TRANSPORT WND (MPH) NE 6 N 18
VENT RATE (KT-FT) 12650 60480
CWR 0 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ023-212015-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 55 (-9) 33 (-2) 59
RH % (24H TREND) 49 (+12) 93 (-4) 47
20FTWND - AM(MPH) NE 8 G18 N 8 G17
20FTWND - PM(MPH) NE 8 G17 LGT/VAR N 11 G28
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2860(MRGL) 4180(UNST)
TRANSPORT WND (MPH) NE 9 N 20
VENT RATE (KT-FT) 22880 71060
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ024-212015-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 56 (-8) 32 (-3) 59
RH % (24H TREND) 48 (+9) 96 (-2) 46
20FTWND - AM(MPH) NE 6 N 8 G17
20FTWND - PM(MPH) NE 6 LGT/VAR N 12 G27
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2940(MRGL) 3820(UNST)
TRANSPORT WND (MPH) NE 12 N 23
VENT RATE (KT-FT) 29400 76400
CWR 0 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ025-212015-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 55 (-12) 34 (-2) 60
RH % (24H TREND) 53 (+17) 95 (-3) 42
20FTWND - AM(MPH) N 8 G17 N 6
20FTWND - PM(MPH) NE 8 G17 NE 5 N 12 G28
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3050(UNST) 4170(UNST)
TRANSPORT WND (MPH) NE 13 N 20
VENT RATE (KT-FT) 33550 70890
CWR 0 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
NHZ026-212015-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
217 AM EDT WED OCT 21 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 53 (-13) 37 (-1) 61
RH % (24H TREND) 55 (+17) 93 (+1) 41
20FTWND - AM(MPH) N 10 G21 N 8 G17
20FTWND - PM(MPH) NE 10 G23 NE 6 N 9 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2940(MRGL) 4330(UNST)
TRANSPORT WND (MPH) NE 16 N 20
VENT RATE (KT-FT) 41160 73610
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTH
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO
15 MPH. DAYTIME HUMIDITY VALUES MODERATE.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND 5 MPH.
DAYTIME HUMIDITY VALUES MODERATE.
SATURDAY NIGHT
CLEAR. LOWS AROUND 30. WEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
DAYTIME HUMIDITY VALUES MODERATE.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S.
NORTHWEST WINDS AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION BELOW NORMAL.
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