918
FNUS51 KGYX 050639
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
239 AM EDT SUN APR 5 2026
DISCUSSION
LOW PRESSURE BRINGS WIDESPREAD WETTING RAINS THROUGH TODAY WITH
WINTRY PRECIPITATION IN THE MOUNTAINS. A COLD FRONT CROSSES LATER
THIS EVENING WITH DRY AND BREEZY CONDITIONS INTO MONDAY. A WEAK
AREA OF LOW PRESSURE BRINGS CHANCES FOR RAIN AND SNOW SHOWERS
TUESDAY FOLLOWED BY HIGH PRESSURE AND DRY CONDITIONS WEDNESDAY.
MEZ104-052015-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE OF THUNDER (%) 7 3 3
CHANCE PRECIP (%) 90 30 30
TEMP (24H TREND) 49 (+6) 26 (-5) 40
RH % (24H TREND) 70 (+17) 87 (-6) 41
20FTWND - AM(MPH) S 20 G47 W 18 G40
20FTWND - PM(MPH) SW 10 G23 W 13 G29 W 18 G36
PRECIP AMOUNT 0.22 0.01 0.00
PRECIP DURATION 7 2 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL) 1760(MRGL) 5770(UNST)
TRANSPORT WND (MPH) W 13 NW 31
VENT RATE (KT-FT) 19360 155790
CWR 50 50
KBDI <200 <200 <200
REMARKS...NONE.
MEZ107-052015-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 9 0(NONE) 0(NONE)
CHANCE PRECIP (%) 100 0 0
TEMP (24H TREND) 49 (+1) 32 (-2) 46
RH % (24H TREND) 81 (+32) 94 (-4) 38
20FTWND - AM(MPH) SE 11 G26 W 13 G25
20FTWND - PM(MPH) SW 6 G17 W 6 W 13 G26
PRECIP AMOUNT 0.23 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1460(MRGL) 6700(UNST)
TRANSPORT WND (MPH) SW 9 NW 29
VENT RATE (KT-FT) 11680 167500
CWR 80 0 0
KBDI <200 <200 <200
REMARKS...NONE.
MEZ109-052015-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 11 1 0(NONE)
CHANCE PRECIP (%) 90 0 0
TEMP (24H TREND) 53 (+1) 31 (-5) 47
RH % (24H TREND) 74 (+26) 85 (-12) 36
20FTWND - AM(MPH) SE 8 G17 W 12 G25
20FTWND - PM(MPH) SW 6 W 9 G19 W 13 G26
PRECIP AMOUNT 0.20 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1420(MRGL) 6800(UNST)
TRANSPORT WND (MPH) SW 10 W 29
VENT RATE (KT-FT) 12780 170000
CWR 50 0 0
KBDI <200 <200 <200
REMARKS...NONE.
MEZ110-052015-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 12 1 0(NONE)
CHANCE PRECIP (%) 90 0 0
TEMP (24H TREND) 52 (+2) 33 (-4) 48
RH % (24H TREND) 80 (+26) 96 (0) 38
20FTWND - AM(MPH) SE 11 G23 W 10 G19
20FTWND - PM(MPH) SW 6 W 6 W 11 G21
PRECIP AMOUNT 0.26 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1290(MRGL) 7040(UNST)
TRANSPORT WND (MPH) SW 9 W 29
VENT RATE (KT-FT) 10320 176000
CWR 80 0 0
KBDI <200 <200 <200
REMARKS...NONE.
MEZ111-052015-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE OF THUNDER (%) 10 0(NONE) 0(NONE)
CHANCE PRECIP (%) 100 50 0
TEMP (24H TREND) 49 (+2) 33 (-2) 47
RH % (24H TREND) 85 (+32) 98 (+1) 41
20FTWND - AM(MPH) SE 14 G29 W 11 G23
20FTWND - PM(MPH) SW 9 G20 SW 5 W 12 G25
PRECIP AMOUNT 0.36 0.04 0.00
PRECIP DURATION 9 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT(FT-AGL) 1280(MRGL) 7000(UNST)
TRANSPORT WND (MPH) SW 10 W 29
VENT RATE (KT-FT) 11520 175000
CWR 100 100 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ021-052015-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE OF THUNDER (%) 10 4 4
CHANCE PRECIP (%) 100 40 40
TEMP (24H TREND) 50 (+2) 25 (-8) 37
RH % (24H TREND) 68 (+17) 90 (+1) 46
20FTWND - AM(MPH) S 21 G46 W 20 G48
20FTWND - PM(MPH) W 11 G28 W 14 G36 W 19 G42
PRECIP AMOUNT 0.29 0.03 0.01
PRECIP DURATION 6 2 3
PRECIP BEGIN 6 AM 11 PM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2410(MRGL) 5780(UNST)
TRANSPORT WND (MPH) W 20 NW 30
VENT RATE (KT-FT) 40970 150280
CWR 90 90
KBDI <200 <200 <200
REMARKS...NONE.
NHZ022-052015-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE OF THUNDER (%) 9 3 2
CHANCE PRECIP (%) 90 20 20
TEMP (24H TREND) 52 (-1) 26 (-8) 42
RH % (24H TREND) 67 (+19) 87 (-5) 39
20FTWND - AM(MPH) S 16 G41 W 18 G42
20FTWND - PM(MPH) SW 10 G25 W 13 G33 W 17 G37
PRECIP AMOUNT 0.22 0.01 0.00
PRECIP DURATION 7 1 1
PRECIP BEGIN 6 AM 12 AM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2210(MRGL) 6360(UNST)
TRANSPORT WND (MPH) W 17 NW 30
VENT RATE (KT-FT) 33150 165360
CWR 50 50
KBDI <200 <200 <200
REMARKS...NONE.
NHZ023-052015-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 11 1 1
CHANCE PRECIP (%) 90 0 0
TEMP (24H TREND) 53 (-2) 29 (-7) 45
RH % (24H TREND) 66 (+16) 84 (-12) 38
20FTWND - AM(MPH) SE 10 G25 W 14 G33
20FTWND - PM(MPH) SW 9 G19 W 12 G28 W 14 G29
PRECIP AMOUNT 0.18 0.00 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 2090(MRGL) 6640(UNST)
TRANSPORT WND (MPH) W 14 NW 29
VENT RATE (KT-FT) 25080 166000
CWR 50 0 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ024-052015-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE OF THUNDER (%) 13 1 4
CHANCE PRECIP (%) 90 0 0
TEMP (24H TREND) 55 (-2) 29 (-8) 45
RH % (24H TREND) 65 (+11) 85 (-13) 39
20FTWND - AM(MPH) S 9 G20 W 12 G25
20FTWND - PM(MPH) SW 9 G19 W 10 G23 W 12 G25
PRECIP AMOUNT 0.14 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 2200(MRGL) 6540(UNST)
TRANSPORT WND (MPH) W 17 W 30
VENT RATE (KT-FT) 33000 170040
CWR 40 0 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ025-052015-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE OF THUNDER (%) 15(LTD) 3 0(NONE)
CHANCE PRECIP (%) 90 0 0
TEMP (24H TREND) 57 (+1) 33 (-5) 49
RH % (24H TREND) 68 (+15) 85 (-13) 35
20FTWND - AM(MPH) S 6 W 12 G26
20FTWND - PM(MPH) SW 8 G17 W 10 G23 W 13 G26
PRECIP AMOUNT 0.15 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1480(MRGL) 7070(UNST)
TRANSPORT WND (MPH) SW 10 W 30
VENT RATE (KT-FT) 13320 183820
CWR 50 0 0
KBDI <200 <200 <200
REMARKS...NONE.
NHZ026-052015-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
239 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE OF THUNDER (%) 15(LTD) 4 0(NONE)
CHANCE PRECIP (%) 90 0 0
TEMP (24H TREND) 56 (+2) 34 (-6) 49
RH % (24H TREND) 74 (+18) 89 (-11) 36
20FTWND - AM(MPH) S 8 G17 W 11 G23
20FTWND - PM(MPH) SW 8 W 9 G19 W 12 G25
PRECIP AMOUNT 0.19 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 1410(MRGL) 7130(UNST)
TRANSPORT WND (MPH) SW 12 W 30
VENT RATE (KT-FT) 14100 185380
CWR 80 0 0
KBDI <200 <200 <200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY
VALUES MODERATE.
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 19. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
DAYTIME HUMIDITY VALUES LOW.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE MID 20S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO
15 MPH. DAYTIME HUMIDITY VALUES MODERATE.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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