513
FNUS51 KGYX 191843
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
243 PM EDT SUN APR 19 2026
DISCUSSION
COOLER AND DRIER CONDITIONS ARRIVE MONDAY AND PERSIST THROUGH
MUCH OF NEXT WEEK. NO WIDESPREAD PRECIPITATION IS EXPECTED THROUGH
THE WEEK.
MEZ104-200815-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SNOW SNOW SHOWERS NONE NONE
CHANCE OF THUNDER (%) 3 4 1 0(NONE)
CHANCE PRECIP (%) 70 30 0 0
TEMP (24H TREND) 23 (-18) 41 (-3) 15 45
RH % (24H TREND) 96 (-4) 36 (-44) 74 26
20FTWND - AM(MPH) NW 11 G26 LGT/VAR
20FTWND - PM(MPH) NW 16 G34 NW 11 G25 NW 10 G23 SW 5
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 6590(UNST) 7340(UNST)
TRANSPORT WND (MPH) W 20 SW 9
VENT RATE (KT-FT) 112030 58720
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ107-200815-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SNOW/RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 6 5 3 0(NONE)
CHANCE PRECIP (%) 80 30 0 0
TEMP (24H TREND) 28 (-13) 48 (+3) 23 46
RH % (24H TREND) 97 (-3) 37 (-51) 71 28
20FTWND - AM(MPH) W 8 LGT/VAR
20FTWND - PM(MPH) NW 11 G25 NW 10 G19 NW 8 SW 5
PRECIP AMOUNT 0.16 0.00 0.00 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 6 PM 12 PM
PRECIP END 11 PM 6 PM
MIXING HGT(FT-AGL) 6930(UNST) 7430(UNST)
TRANSPORT WND (MPH) W 16 SW 9
VENT RATE (KT-FT) 97020 59440
CWR 100 10 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ109-200815-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 3 4 3 0(NONE)
CHANCE PRECIP (%) 60 30 0 0
TEMP (24H TREND) 28 (-13) 48 (+3) 23 47
RH % (24H TREND) 97 (-3) 37 (-47) 70 26
20FTWND - AM(MPH) W 6 LGT/VAR
20FTWND - PM(MPH) NW 11 G25 NW 9 G17 NW 6 S 5
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 11 AM
PRECIP END 10 PM 6 PM
MIXING HGT(FT-AGL) 7210(UNST) 7230(UNST)
TRANSPORT WND (MPH) W 16 SW 8
VENT RATE (KT-FT) 100940 50610
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ110-200815-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 4 4 4 0(NONE)
CHANCE PRECIP (%) 70 30 0 0
TEMP (24H TREND) 29 (-12) 50 (+4) 26 47
RH % (24H TREND) 99 (-1) 41 (-47) 69 33
20FTWND - AM(MPH) W 5 LGT/VAR
20FTWND - PM(MPH) NW 12 G25 W 6 NW 5 SE 6
PRECIP AMOUNT 0.11 0.01 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 1 PM
PRECIP END 11 PM 6 PM
MIXING HGT(FT-AGL) 6770(UNST) 6330(UNST)
TRANSPORT WND (MPH) W 15 SW 9
VENT RATE (KT-FT) 88010 50640
CWR 100 10 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ111-200815-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 13 5 3 0(NONE)
CHANCE PRECIP (%) 80 30 0 0
TEMP (24H TREND) 29 (-11) 49 (+4) 26 46
RH % (24H TREND) 100 (0) 43 (-48) 68 32
20FTWND - AM(MPH) W 5 LGT/VAR
20FTWND - PM(MPH) NW 11 G24 W 8 G17 NW 5 S 5
PRECIP AMOUNT 0.18 0.01 0.00 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 6 PM 2 PM
PRECIP END 11 PM 6 PM
MIXING HGT(FT-AGL) 6790(UNST) 7120(UNST)
TRANSPORT WND (MPH) W 15 SW 8
VENT RATE (KT-FT) 88270 49840
CWR 100 10 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ021-200815-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SNOW SNOW SHOWERS NONE NONE
CHANCE OF THUNDER (%) 3 5 2 0(NONE)
CHANCE PRECIP (%) 60 30 0 0
TEMP (24H TREND) 22 (-20) 37 (-9) 15 42
RH % (24H TREND) 97 (-3) 43 (-41) 80 29
20FTWND - AM(MPH) NW 11 G29 LGT/VAR
20FTWND - PM(MPH) NW 14 G34 NW 11 G28 NW 10 G26 SW 5
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 5950(UNST) 6500(UNST)
TRANSPORT WND (MPH) W 20 W 9
VENT RATE (KT-FT) 101150 52000
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ022-200815-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SNOW SNOW SHOWERS NONE NONE
CHANCE OF THUNDER (%) 1 5 0(NONE) 0(NONE)
CHANCE PRECIP (%) 60 30 0 0
TEMP (24H TREND) 23 (-19) 42 (-3) 18 46
RH % (24H TREND) 97 (-3) 38 (-44) 74 26
20FTWND - AM(MPH) NW 10 G26 LGT/VAR
20FTWND - PM(MPH) NW 14 G34 NW 10 G25 NW 9 G25 SW 5
PRECIP AMOUNT 0.07 0.00 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 PM 8 AM
PRECIP END 11 PM 6 PM
MIXING HGT(FT-AGL) 6550(UNST) 7110(UNST)
TRANSPORT WND (MPH) NW 17 SW 10
VENT RATE (KT-FT) 98250 63990
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ023-200815-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 3 4 2 0(NONE)
CHANCE PRECIP (%) 0 30 0 0
TEMP (24H TREND) 27 (-15) 45 (0) 22 48
RH % (24H TREND) 95 (-5) 38 (-42) 69 25
20FTWND - AM(MPH) W 9 G19 LGT/VAR
20FTWND - PM(MPH) W 11 G26 NW 10 G21 NW 8 G19 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 6640(UNST) 7420(UNST)
TRANSPORT WND (MPH) W 16 SW 10
VENT RATE (KT-FT) 92960 66780
CWR 0 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ024-200815-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 2 5 3 0(NONE)
CHANCE PRECIP (%) 50 20 0 0
TEMP (24H TREND) 28 (-16) 45 (-3) 22 49
RH % (24H TREND) 95 (-5) 39 (-42) 70 23
20FTWND - AM(MPH) W 6 G17 LGT/VAR
20FTWND - PM(MPH) W 9 G21 NW 8 G17 N 6 LGT/VAR
PRECIP AMOUNT 0.06 0.00 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 6 PM 9 AM
PRECIP END 8 PM 6 PM
MIXING HGT(FT-AGL) 6820(UNST) 7200(UNST)
TRANSPORT WND (MPH) W 15 W 10
VENT RATE (KT-FT) 88660 64800
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ025-200815-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR
PRECIP TYPE RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 4 6 3 0(NONE)
CHANCE PRECIP (%) 60 20 0 0
TEMP (24H TREND) 30 (-13) 49 (+1) 25 50
RH % (24H TREND) 93 (-7) 39 (-41) 65 25
20FTWND - AM(MPH) W 6 LGT/VAR
20FTWND - PM(MPH) NW 12 G26 NW 8 G17 NW 6 S 5
PRECIP AMOUNT 0.06 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 12 PM
PRECIP END 8 PM 6 PM
MIXING HGT(FT-AGL) 6490(UNST) 7790(UNST)
TRANSPORT WND (MPH) W 14 SW 10
VENT RATE (KT-FT) 77880 70110
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ026-200815-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
243 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR
PRECIP TYPE RAIN SHOWERS NONE NONE
CHANCE OF THUNDER (%) 4 6 4 0(NONE)
CHANCE PRECIP (%) 50 20 0 0
TEMP (24H TREND) 31 (-11) 50 (+2) 28 48
RH % (24H TREND) 92 (-8) 40 (-40) 65 30
20FTWND - AM(MPH) W 5 LGT/VAR
20FTWND - PM(MPH) W 13 G27 W 6 NW 5 SE 5
PRECIP AMOUNT 0.07 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 1 PM
PRECIP END 9 PM 6 PM
MIXING HGT(FT-AGL) 6430(UNST) 7070(UNST)
TRANSPORT WND (MPH) W 14 SW 9
VENT RATE (KT-FT) 77160 56560
CWR 100 0 0
KBDI <200 <200 <200 <200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. SOUTH WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES HIGH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 50S. NORTHEAST WINDS AROUND 5 MPH. DAYTIME HUMIDITY
VALUES MODERATE.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 50S. NORTHEAST WINDS AROUND 5 MPH. DAYTIME HUMIDITY
VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION NEAR NORMAL.
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