279
FNUS51 KGYX 250646
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
246 AM EDT SUN OCT 25 2026
DISCUSSION
HIGH PRESSURE CONTINUES DRY WEATHER WITH LIGHT AND VARIABLE WINDS
TODAY. DAYTIME RH VALUES FALL INTO THE 20 TO 30 PERCENT RANGE FOR
MUCH OF THE INTERIOR. A DRY COLD FRONT CROSSES LATE MONDAY
BRINGING A STEADY WIND SHIFT OUT OF THE NW FOLLOWED BY CONTINUED
DRY WEATHER THROUGH MUCH OF NEXT WEEK. THE NEXT CHANCE FOR A
WETTING RAIN MAY NOT ARRIVE UNTIL THE FIRST WEEK OF NOVEMBER.
MEZ104-252030-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 20
TEMP (24H TREND) 62 (+6) 34 (+8) 60
RH % (24H TREND) 23 (0) 81 (-7) 56
20FTWND - AM(MPH) LGT/VAR W 10 G26
20FTWND - PM(MPH) SW 5 W 5 G19 W 11 G28
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 2300(MRGL) 3240(UNST)
TRANSPORT WND (MPH) W 10 W 17
VENT RATE (KT-FT) 20700 48600
CWR 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
MEZ107-252030-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 62 (+3) 30 (+2) 63
RH % (24H TREND) 24 (-2) 100 (+2) 50
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2400(MRGL) 2510(MRGL)
TRANSPORT WND (MPH) SW 8 W 13
VENT RATE (KT-FT) 16800 27610
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ109-252030-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 62 (+2) 30 (+5) 66
RH % (24H TREND) 23 (+2) 97 (-3) 43
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) LGT/VAR LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2610(MRGL) 2750(MRGL)
TRANSPORT WND (MPH) SW 7 W 9
VENT RATE (KT-FT) 15660 22000
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ110-252030-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 61 (+3) 31 (+3) 66
RH % (24H TREND) 28 (-2) 100 (+1) 43
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2230(MRGL) 2600(MRGL)
TRANSPORT WND (MPH) SW 7 W 10
VENT RATE (KT-FT) 13380 23400
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
MEZ111-252030-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 62 (+6) 33 (+4) 63
RH % (24H TREND) 29 (0) 100 (+1) 51
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) SW 6 SW 5 W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2380(MRGL) 2560(MRGL)
TRANSPORT WND (MPH) SW 9 W 14
VENT RATE (KT-FT) 19040 30720
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ021-252030-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 20
TEMP (24H TREND) 60 (+6) 32 (+9) 57
RH % (24H TREND) 23 (-3) 80 (-7) 53
20FTWND - AM(MPH) LGT/VAR W 6 G29
20FTWND - PM(MPH) LGT/VAR LGT/VAR W 10 G34
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 2060(MRGL) 2270(MRGL)
TRANSPORT WND (MPH) W 9 W 17
VENT RATE (KT-FT) 16480 34050
CWR 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ022-252030-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 10
TEMP (24H TREND) 63 (+7) 33 (+8) 63
RH % (24H TREND) 23 (-2) 82 (0) 49
20FTWND - AM(MPH) LGT/VAR W 5 G25
20FTWND - PM(MPH) LGT/VAR LGT/VAR NW 8 G32
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 2030(MRGL) 3620(UNST)
TRANSPORT WND (MPH) W 6 NW 14
VENT RATE (KT-FT) 10150 43440
CWR 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ023-252030-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 63 (+5) 32 (+5) 64
RH % (24H TREND) 25 (+1) 90 (-6) 48
20FTWND - AM(MPH) LGT/VAR W 5
20FTWND - PM(MPH) LGT/VAR LGT/VAR NW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2550(MRGL) 3490(UNST)
TRANSPORT WND (MPH) W 8 W 15
VENT RATE (KT-FT) 17850 45370
CWR 0 0 0
KBDI 401-500 401-500 401-500
REMARKS...NONE.
NHZ024-252030-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR 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) 30 (+3) 64
RH % (24H TREND) 24 (+1) 99 (+1) 47
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2670(MRGL) 3330(UNST)
TRANSPORT WND (MPH) W 7 W 15
VENT RATE (KT-FT) 16020 43290
CWR 0 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ025-252030-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 65 (+4) 33 (+5) 67
RH % (24H TREND) 24 (+1) 94 (-3) 43
20FTWND - AM(MPH) LGT/VAR LGT/VAR
20FTWND - PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3010(UNST) 3230(UNST)
TRANSPORT WND (MPH) W 7 W 14
VENT RATE (KT-FT) 18060 38760
CWR 0 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
NHZ026-252030-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
246 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE OF THUNDER (%) 0(NONE) 0(NONE) 0(NONE)
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 63 (+4) 34 (+2) 67
RH % (24H TREND) 23 (-12) 93 (-2) 43
20FTWND - AM(MPH) LGT/VAR W 5
20FTWND - PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 2820(MRGL) 2980(MRGL)
TRANSPORT WND (MPH) SW 8 W 13
VENT RATE (KT-FT) 19740 32780
CWR 0 0 0
KBDI 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 20S. NORTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
THURSDAY NIGHT
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE LOWER
40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 60. WEST WINDS AROUND
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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