861
FNUS51 KGYX 190551
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
1250 AM EST FRI DEC 19 2025
DISCUSSION
***THIS PRODUCT IS CURRENTLY AUTOMATED AND WILL NOT BE UPDATED
WITH REGULAR FORECAST DISCUSSIONS. IT SHOULD BE USED FOR
PLANNING PURPOSES ONLY. IF YOU NEED ADDITIONAL FIRE WEATHER
INFORMATION, PLEASE CONTACT THE NWS OFFICE IN GRAY, MAINE***.
MEZ104-192100-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE RAIN SNOW/RAIN NONE
CHANCE OF THUNDER (%) 4 4 1
CHANCE PRECIP (%) 100 50 0
TEMP (24H TREND) 52 (+12) 12 (-16) 29
RH % (24H TREND) 78 (+19) 98 (0) 47
20FTWND - AM(MPH) S 20 G51 W 25 G58
20FTWND - PM(MPH) S 24 G52 W 19 G49 W 13 G29
PRECIP AMOUNT 0.71 0.11 0.00
PRECIP DURATION 8 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(FT-AGL) 1970(MRGL) 3100(UNST)
TRANSPORT WND (MPH) S 29 NW 45
VENT RATE (KT-FT) 49250 120900
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
MEZ107-192100-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER CLOUDY PCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE OF THUNDER (%) 11 7 0(NONE)
CHANCE PRECIP (%) 100 60 0
TEMP (24H TREND) 53 (+10) 20 (-13) 34
RH % (24H TREND) 87 (+21) 100 (0) 46
20FTWND - AM(MPH) S 14 G41 W 17 G36
20FTWND - PM(MPH) S 21 G52 W 13 G42 W 11 G21
PRECIP AMOUNT 0.69 0.12 0.00
PRECIP DURATION 9 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(FT-AGL) 1710(MRGL) 3990(UNST)
TRANSPORT WND (MPH) S 30 W 36
VENT RATE (KT-FT) 44460 123690
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
MEZ109-192100-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER CLOUDY PCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE OF THUNDER (%) 9 4 0(NONE)
CHANCE PRECIP (%) 100 20 0
TEMP (24H TREND) 54 (+11) 19 (-11) 34
RH % (24H TREND) 78 (+13) 99 (-1) 45
20FTWND - AM(MPH) SE 14 G39 W 17 G35
20FTWND - PM(MPH) S 20 G49 W 17 G35 W 10 G21
PRECIP AMOUNT 0.60 0.08 0.00
PRECIP DURATION 8 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(FT-AGL) 1670(MRGL) 2810(MRGL)
TRANSPORT WND (MPH) S 28 NW 30
VENT RATE (KT-FT) 40080 73060
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
MEZ110-192100-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER CLOUDY PCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE OF THUNDER (%) 12 7 0(NONE)
CHANCE PRECIP (%) 100 20 0
TEMP (24H TREND) 54 (+10) 21 (-14) 39
RH % (24H TREND) 79 (+14) 100 (0) 42
20FTWND - AM(MPH) S 20 G44 W 18 G33
20FTWND - PM(MPH) S 29 G58 W 18 G37 W 11 G23
PRECIP AMOUNT 0.49 0.08 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(FT-AGL) 1440(MRGL) 4250(UNST)
TRANSPORT WND (MPH) S 37 W 37
VENT RATE (KT-FT) 46080 136000
CWR 100 100 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
MEZ111-192100-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER CLOUDY PCLDY MCLEAR
PRECIP TYPE TSTMS RAIN NONE
CHANCE OF THUNDER (%) 15(LTD) 11 0(NONE)
CHANCE PRECIP (%) 100 70 0
TEMP (24H TREND) 53 (+10) 22 (-15) 38
RH % (24H TREND) 88 (+22) 100 (0) 42
20FTWND - AM(MPH) S 23 G46 W 20 G39
20FTWND - PM(MPH) S 34 G58 SW 24 G52 W 12 G26
PRECIP AMOUNT 0.66 0.13 0.00
PRECIP DURATION 9 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(FT-AGL) 1460(MRGL) 4680(UNST)
TRANSPORT WND (MPH) S 39 W 41
VENT RATE (KT-FT) 49640 168480
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ021-192100-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN SNOW NONE
CHANCE OF THUNDER (%) 4 4 1
CHANCE PRECIP (%) 100 50 0
TEMP (24H TREND) 50 (+9) 11 (-17) 28
RH % (24H TREND) 81 (+28) 98 (+1) 52
20FTWND - AM(MPH) S 23 G55 W 25 G65
20FTWND - PM(MPH) S 21 G51 W 20 G54 W 12 G28
PRECIP AMOUNT 0.67 0.13 0.00
PRECIP DURATION 8 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL) 2120(MRGL) 2900(MRGL)
TRANSPORT WND (MPH) S 28 NW 38
VENT RATE (KT-FT) 50880 95700
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ022-192100-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE RAIN SNOW/RAIN NONE
CHANCE OF THUNDER (%) 5 4 1
CHANCE PRECIP (%) 100 30 0
TEMP (24H TREND) 52 (+11) 14 (-15) 30
RH % (24H TREND) 74 (+17) 98 (0) 48
20FTWND - AM(MPH) S 18 G54 NW 23 G61
20FTWND - PM(MPH) S 18 G50 W 19 G52 W 9 G25
PRECIP AMOUNT 0.83 0.11 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL) 2080(MRGL) 2710(MRGL)
TRANSPORT WND (MPH) S 24 NW 31
VENT RATE (KT-FT) 43680 73170
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ023-192100-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE RAIN NONE NONE
CHANCE OF THUNDER (%) 7 3 0(NONE)
CHANCE PRECIP (%) 100 0 0
TEMP (24H TREND) 54 (+11) 19 (-11) 33
RH % (24H TREND) 73 (+9) 97 (-3) 47
20FTWND - AM(MPH) SE 16 G44 W 19 G42
20FTWND - PM(MPH) S 19 G44 W 18 G41 W 11 G21
PRECIP AMOUNT 0.60 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1940(MRGL) 2750(MRGL)
TRANSPORT WND (MPH) S 26 W 22
VENT RATE (KT-FT) 44620 52250
CWR 100 0 0
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ024-192100-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE RAIN NONE NONE
CHANCE OF THUNDER (%) 6 2 0(NONE)
CHANCE PRECIP (%) 100 0 0
TEMP (24H TREND) 55 (+11) 19 (-13) 34
RH % (24H TREND) 72 (+12) 93 (-7) 45
20FTWND - AM(MPH) S 17 G46 W 17 G36
20FTWND - PM(MPH) SW 17 G47 W 18 G39 SW 9 G19
PRECIP AMOUNT 0.66 0.00 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 2010(MRGL) 2550(MRGL)
TRANSPORT WND (MPH) S 29 W 20
VENT RATE (KT-FT) 50250 43350
CWR 100 0 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ025-192100-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE RAIN NONE NONE
CHANCE OF THUNDER (%) 9 3 0(NONE)
CHANCE PRECIP (%) 100 0 0
TEMP (24H TREND) 57 (+12) 21 (-11) 36
RH % (24H TREND) 74 (+12) 96 (-4) 44
20FTWND - AM(MPH) SE 17 G42 W 16 G34
20FTWND - PM(MPH) S 19 G44 W 17 G35 W 10 G21
PRECIP AMOUNT 0.56 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1880(MRGL) 2980(MRGL)
TRANSPORT WND (MPH) S 31 W 22
VENT RATE (KT-FT) 50760 56620
CWR 100 0 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ026-192100-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
1250 AM EST FRI DEC 19 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE RAIN NONE NONE
CHANCE OF THUNDER (%) 10 5 0(NONE)
CHANCE PRECIP (%) 100 0 0
TEMP (24H TREND) 56 (+10) 24 (-11) 37
RH % (24H TREND) 77 (+16) 95 (-5) 43
20FTWND - AM(MPH) SE 21 G42 W 17 G32
20FTWND - PM(MPH) S 27 G51 W 18 G34 W 11 G21
PRECIP AMOUNT 0.43 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1880(MRGL) 3240(UNST)
TRANSPORT WND (MPH) S 30 W 35
VENT RATE (KT-FT) 48880 97200
CWR 100 0 0
KBDI 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
LOWS IN THE MID 20S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 10 TO
15 MPH. DAYTIME HUMIDITY VALUES MODERATE.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 14. WEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY, COLDER. HIGHS IN THE LOWER 20S. NORTHWEST WINDS
10 TO 15 MPH. DAYTIME HUMIDITY VALUES MODERATE.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 11. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SNOW LIKELY. HIGHS IN THE UPPER
20S. SOUTHWEST WINDS AROUND 5 MPH. DAYTIME HUMIDITY VALUES HIGH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND
19. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 30. NORTHWEST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 14. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH. DAYTIME HUMIDITY
VALUES HIGH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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