361
FNUS51 KGYX 051710
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
ISSUED BY NATIONAL WEATHER SERVICE CARIBOU ME
110 PM EDT TUE MAY 5 2026
DISCUSSION
GUSTY SOUTH WINDS THE REST OF THE DAY, WITH SOME THUNDERSTORMS LATER
THIS AFTERNOON AND INTO THIS EVENING FOR NORTHERN AREAS. THEN
WIDESPREAD WETTING RAINS ARRIVE WEDNESDAY AND CONTINUE INTO
THURSDAY MORNING. COOLER AND SHOWERY WEATHER FOLLOWS FRIDAY INTO
THE WEEKEND.
MEZ104-060815-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS RAIN SHOWERS
CHANCE OF THUNDER (%) 33(ELEV) 14 13 1
CHANCE PRECIP (%) 60 100 80 30
TEMP (24H TREND) 43 (+5) 61 (-10) 37 59
RH % (24H TREND) 98 (+6) 77 (+31) 100 39
20FTWND - AM(MPH) SE 6 G17 NW 9 G23
20FTWND - PM(MPH) SW 14 G32 S 9 G19 W 8 G19 W 10 G21
PRECIP AMOUNT 0.17 0.58 0.35 0.01
PRECIP DURATION 6 7 7 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 10 AM
MIXING HGT(FT-AGL) 2040(MRGL) 7600(UNST)
TRANSPORT WND (MPH) S 15 W 21
VENT RATE (KT-FT) 26520 136800
CWR 50 100 100 50
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ107-060815-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 14 11 11 2
CHANCE PRECIP (%) 40 90 80 40
TEMP (24H TREND) 51 (+7) 64 (-8) 44 63
RH % (24H TREND) 93 (+4) 71 (+23) 100 41
20FTWND - AM(MPH) S 10 G19 NW 6
20FTWND - PM(MPH) S 14 G28 S 13 G25 S 12 G25 W 6
PRECIP AMOUNT 0.07 0.33 0.40 0.01
PRECIP DURATION 3 3 8 1
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL) 2180(MRGL) 7550(UNST)
TRANSPORT WND (MPH) S 20 W 15
VENT RATE (KT-FT) 37060 98150
CWR 20 100 100 80
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ109-060815-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 20(LTD) 11 11 2
CHANCE PRECIP (%) 30 80 80 30
TEMP (24H TREND) 53 (+6) 69 (-8) 42 63
RH % (24H TREND) 90 (+5) 61 (+25) 100 37
20FTWND - AM(MPH) S 10 G21 NW 5
20FTWND - PM(MPH) SW 13 G26 S 13 G25 S 11 G21 W 6
PRECIP AMOUNT 0.05 0.32 0.33 0.01
PRECIP DURATION 2 5 7 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 10 AM
MIXING HGT(FT-AGL) 3280(UNST) 7600(UNST)
TRANSPORT WND (MPH) S 26 W 17
VENT RATE (KT-FT) 75440 114000
CWR 10 100 100 50
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ110-060815-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 9 7 12 2
CHANCE PRECIP (%) 20 80 80 30
TEMP (24H TREND) 48 (0) 65 (-3) 44 63
RH % (24H TREND) 90 (+6) 63 (+10) 100 42
20FTWND - AM(MPH) S 12 G25 NW 5
20FTWND - PM(MPH) S 16 G32 S 16 G29 S 14 G28 W 5
PRECIP AMOUNT 0.00 0.18 0.31 0.01
PRECIP DURATION 1 3 7 1
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 4 AM CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL) 2000(MRGL) 5930(UNST)
TRANSPORT WND (MPH) SW 24 W 14
VENT RATE (KT-FT) 42000 71160
CWR 90 90 70
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ111-060815-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 10 6 13 3
CHANCE PRECIP (%) 20 70 90 50
TEMP (24H TREND) 47 (+1) 61 (-2) 44 63
RH % (24H TREND) 94 (+5) 74 (+12) 100 44
20FTWND - AM(MPH) S 12 G25 NW 6
20FTWND - PM(MPH) SW 14 G32 S 14 G29 S 13 G28 W 6
PRECIP AMOUNT 0.00 0.11 0.41 0.04
PRECIP DURATION 1 1 10 1
PRECIP BEGIN 7 PM 12 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL) 1830(MRGL) 6120(UNST)
TRANSPORT WND (MPH) S 25 W 14
VENT RATE (KT-FT) 40260 73440
CWR 40 100 100
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ021-060815-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS RAIN SHOWERS
CHANCE OF THUNDER (%) 36(ELEV) 14 12 2
CHANCE PRECIP (%) 80 100 70 20
TEMP (24H TREND) 42 (+4) 59 (-10) 35 56
RH % (24H TREND) 100 (+8) 78 (+30) 100 42
20FTWND - AM(MPH) NE 6 G21 W 9 G23
20FTWND - PM(MPH) SW 16 G36 SW 8 G21 NW 6 G21 W 10 G23
PRECIP AMOUNT 0.31 0.63 0.31 0.00
PRECIP DURATION 7 8 4 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 9 AM
MIXING HGT(FT-AGL) 1940(MRGL) 7140(UNST)
TRANSPORT WND (MPH) S 14 W 22
VENT RATE (KT-FT) 23280 135660
CWR 90 100 100 50
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ022-060815-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS RAIN SHOWERS
CHANCE OF THUNDER (%) 38(ELEV) 16(LTD) 13 1
CHANCE PRECIP (%) 70 100 70 20
TEMP (24H TREND) 47 (+3) 63 (-9) 37 61
RH % (24H TREND) 99 (+13) 74 (+31) 100 37
20FTWND - AM(MPH) S 9 G23 NW 6 G20
20FTWND - PM(MPH) SW 14 G34 SW 10 G23 W 8 G21 W 8 G21
PRECIP AMOUNT 0.22 0.62 0.34 0.00
PRECIP DURATION 6 6 4 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 9 AM
MIXING HGT(FT-AGL) 2560(MRGL) 7700(UNST)
TRANSPORT WND (MPH) S 22 W 20
VENT RATE (KT-FT) 48640 130900
CWR 60 100 100 50
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ023-060815-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS RAIN SHOWERS
CHANCE OF THUNDER (%) 32(ELEV) 14 12 1
CHANCE PRECIP (%) 50 90 70 20
TEMP (24H TREND) 51 (+4) 68 (-9) 40 62
RH % (24H TREND) 96 (+18) 65 (+29) 100 35
20FTWND - AM(MPH) S 11 G23 NW 8 G17
20FTWND - PM(MPH) SW 14 G29 S 12 G26 SW 11 G21 W 8 G17
PRECIP AMOUNT 0.09 0.39 0.28 0.00
PRECIP DURATION 4 6 5 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 9 AM
MIXING HGT(FT-AGL) 3080(UNST) 7580(UNST)
TRANSPORT WND (MPH) SW 25 W 18
VENT RATE (KT-FT) 67760 121280
CWR 20 100 100 40
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ024-060815-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 30(ELEV) 12 12 0(NONE)
CHANCE PRECIP (%) 40 90 70 20
TEMP (24H TREND) 52 (+3) 67 (-10) 41 62
RH % (24H TREND) 94 (+15) 66 (+30) 100 35
20FTWND - AM(MPH) S 10 G23 NW 6 G17
20FTWND - PM(MPH) SW 13 G26 S 11 G25 SW 10 G21 W 6
PRECIP AMOUNT 0.04 0.37 0.25 0.00
PRECIP DURATION 2 5 4 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL) 3200(UNST) 7220(UNST)
TRANSPORT WND (MPH) SW 28 W 18
VENT RATE (KT-FT) 76800 115520
CWR 10 100 100 40
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ025-060815-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 11 10 10 1
CHANCE PRECIP (%) 0 80 70 20
TEMP (24H TREND) 54 (+4) 71 (-9) 44 65
RH % (24H TREND) 86 (+8) 58 (+27) 100 34
20FTWND - AM(MPH) S 12 G23 NW 6
20FTWND - PM(MPH) SW 16 G28 S 13 G26 SW 11 G23 W 6
PRECIP AMOUNT 0.00 0.17 0.23 0.00
PRECIP DURATION 3 6 1
PRECIP BEGIN 12 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(FT-AGL) 3650(UNST) 7520(UNST)
TRANSPORT WND (MPH) SW 30 W 17
VENT RATE (KT-FT) 94900 112800
CWR 0 80 80 40
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ026-060815-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
110 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN SHOWERS
CHANCE OF THUNDER (%) 8 8 10 1
CHANCE PRECIP (%) 0 80 80 30
TEMP (24H TREND) 56 (+4) 71 (-7) 46 65
RH % (24H TREND) 84 (+9) 56 (+21) 100 36
20FTWND - AM(MPH) S 12 G23 NW 5
20FTWND - PM(MPH) SW 14 G26 S 14 G28 S 11 G24 W 5
PRECIP AMOUNT 0.00 0.15 0.22 0.01
PRECIP DURATION 2 7 1
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL) 3920(UNST) 7250(UNST)
TRANSPORT WND (MPH) SW 30 W 16
VENT RATE (KT-FT) 101920 101500
CWR 0 70 70 40
KBDI <200 <200 <200 <200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST
WINDS AROUND 5 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 UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY
VALUES MODERATE.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. WEST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES
MODERATE.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. NORTHWEST WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES
MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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