079
FNUS51 KGYX 241837
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
237 PM EDT WED JUN 24 2026
DISCUSSION
SCATTERED SHOWERS AND ISOLATED STORMS ARE EXPECTED TO DEVELOP
AGAIN THURSDAY AFTERNOON WITH INCREASING CHANCES FOR MORE
WIDESPREAD SHOWERS AND WETTING RAINS THURSDAY NIGHT INTO EARLY
FRIDAY. ADDITIONAL SHOWERS AND THUNDERSTORMS ARE THEN LIKELY
FRIDAY AFTERNOON, AND THE WEEKEND WILL CONTINUE TO SEE CHANCES
FOR AFTERNOON SHOWERS ALONG WITH A FEW STORMS. MIN RH IS EXPECTED
TO BE MOSTLY IN THE 35 TO 45 PERCENT RANGE ON THURSDAY BEFORE
INCREASING FRIDAY.
MEZ104-250815-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY CLOUDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE OF THUNDER (%) 12 24(LTD) 29(ELEV) 29(ELEV)
CHANCE PRECIP (%) 30 20 90 90
TEMP (24H TREND) 52 (0) 77 (+7) 52 71
RH % (24H TREND) 93 (-4) 45 (-9) 100 73
20FTWND - AM(MPH) W 5 G17 SE 5
20FTWND - PM(MPH) W 12 G29 W 5 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.01 0.29 0.35
PRECIP DURATION 1 1 5 12
PRECIP BEGIN 6 PM 1 PM CONTINUING CONTINUING
PRECIP END 9 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5380(UNST) 2790(MRGL)
TRANSPORT WND (MPH) W 9 SW 13
VENT RATE (KT-FT) 43040 30690
CWR 100 100
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ107-250815-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE OF THUNDER (%) 3 17(LTD) 18(LTD) 32(ELEV)
CHANCE PRECIP (%) 0 20 70 90
TEMP (24H TREND) 55 (-2) 80 (+2) 54 73
RH % (24H TREND) 93 (-6) 44 (-5) 100 77
20FTWND - AM(MPH) LGT/VAR SE 9 G17
20FTWND - PM(MPH) W 10 G19 SW 6 S 5 S 9 G19
PRECIP AMOUNT 0.00 0.01 0.13 0.18
PRECIP DURATION 0 2 11
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6180(UNST) 2510(MRGL)
TRANSPORT WND (MPH) W 8 S 14
VENT RATE (KT-FT) 43260 30120
CWR 0 50 50
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ109-250815-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE OF THUNDER (%) 1 4 13 31(ELEV)
CHANCE PRECIP (%) 0 0 80 80
TEMP (24H TREND) 55 (-2) 82 (+4) 55 76
RH % (24H TREND) 88 (-10) 40 (-5) 100 71
20FTWND - AM(MPH) LGT/VAR S 8
20FTWND - PM(MPH) W 9 G19 SW 6 S 5 SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.20 0.17
PRECIP DURATION 4 8
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6670(UNST) 3990(UNST)
TRANSPORT WND (MPH) SW 9 SW 13
VENT RATE (KT-FT) 53360 43890
CWR 0 0 90 90
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ110-250815-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE OF THUNDER (%) 1 3 11 25(ELEV)
CHANCE PRECIP (%) 0 0 70 90
TEMP (24H TREND) 56 (-3) 82 (+3) 56 76
RH % (24H TREND) 88 (-10) 43 (-5) 100 72
20FTWND - AM(MPH) LGT/VAR S 9 G17
20FTWND - PM(MPH) W 8 G17 S 8 G17 S 6 S 10 G19
PRECIP AMOUNT 0.00 0.00 0.12 0.14
PRECIP DURATION 2 8
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5420(UNST) 2770(MRGL)
TRANSPORT WND (MPH) W 8 S 14
VENT RATE (KT-FT) 37940 33240
CWR 0 0 40 40
KBDI <200 <200 <200 <200
REMARKS...NONE.
MEZ111-250815-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE OF THUNDER (%) 4 6 8 20(LTD)
CHANCE PRECIP (%) 0 0 40 90
TEMP (24H TREND) 55 (-4) 81 (+4) 54 72
RH % (24H TREND) 91 (-8) 49 (-5) 100 79
20FTWND - AM(MPH) LGT/VAR S 8 G17
20FTWND - PM(MPH) W 8 S 8 G17 S 5 S 9 G19
PRECIP AMOUNT 0.00 0.00 0.07 0.10
PRECIP DURATION 1 8
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5320(UNST) 2430(MRGL)
TRANSPORT WND (MPH) SW 8 S 15
VENT RATE (KT-FT) 37240 31590
CWR 0 0 30 30
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ021-250815-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 12 17(LTD) 20(LTD) 31(ELEV)
CHANCE PRECIP (%) 30 0 90 80
TEMP (24H TREND) 51 (+2) 75 (+7) 52 70
RH % (24H TREND) 91 (-7) 44 (-16) 100 71
20FTWND - AM(MPH) W 5 G21 S 5 G17
20FTWND - PM(MPH) W 13 G34 W 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.38 0.33
PRECIP DURATION 1 6 10
PRECIP BEGIN 6 PM 6 PM CONTINUING
PRECIP END 9 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5540(UNST) 3370(UNST)
TRANSPORT WND (MPH) W 10 SW 13
VENT RATE (KT-FT) 49860 37070
CWR 0 100 100
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ022-250815-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 2 11 18(LTD) 33(ELEV)
CHANCE PRECIP (%) 0 0 100 80
TEMP (24H TREND) 52 (-1) 79 (+7) 53 75
RH % (24H TREND) 90 (-5) 41 (-11) 100 68
20FTWND - AM(MPH) LGT/VAR S 5 G17
20FTWND - PM(MPH) W 11 G33 LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.45 0.25
PRECIP DURATION 6 10
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6390(UNST) 3820(UNST)
TRANSPORT WND (MPH) W 9 SW 13
VENT RATE (KT-FT) 51120 42020
CWR 0 0 100 100
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ023-250815-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 0(NONE) 5 19(LTD) 29(ELEV)
CHANCE PRECIP (%) 0 0 100 70
TEMP (24H TREND) 53 (-3) 81 (+6) 55 77
RH % (24H TREND) 89 (-4) 40 (-7) 100 64
20FTWND - AM(MPH) LGT/VAR S 6
20FTWND - PM(MPH) W 10 G21 W 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.30 0.15
PRECIP DURATION 5 7
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 7100(UNST) 4410(UNST)
TRANSPORT WND (MPH) W 9 SW 13
VENT RATE (KT-FT) 56800 48510
CWR 0 0 100 100
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ024-250815-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 0(NONE) 9 20(LTD) 24(LTD)
CHANCE PRECIP (%) 0 0 90 60
TEMP (24H TREND) 52 (-4) 80 (+4) 54 78
RH % (24H TREND) 93 (-1) 39 (-7) 100 58
20FTWND - AM(MPH) LGT/VAR SW 6
20FTWND - PM(MPH) W 6 LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.30 0.11
PRECIP DURATION 5 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6970(UNST) 5060(UNST)
TRANSPORT WND (MPH) W 9 W 15
VENT RATE (KT-FT) 55760 65780
CWR 0 0 100 100
KBDI <200 <200 <200 <200
REMARKS...NONE.
NHZ025-250815-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 0(NONE) 2 17(LTD) 24(LTD)
CHANCE PRECIP (%) 0 0 80 70
TEMP (24H TREND) 55 (-4) 83 (+4) 57 80
RH % (24H TREND) 89 (-6) 39 (-5) 100 63
20FTWND - AM(MPH) LGT/VAR S 5
20FTWND - PM(MPH) W 8 G17 LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.18 0.10
PRECIP DURATION 3 6
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 7390(UNST) 4920(UNST)
TRANSPORT WND (MPH) W 9 SW 14
VENT RATE (KT-FT) 59120 59040
CWR 0 0 80 80
KBDI 201-300 201-300 201-300 201-300
REMARKS...NONE.
NHZ026-250815-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
237 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE OF THUNDER (%) 0(NONE) 1 15(LTD) 23(LTD)
CHANCE PRECIP (%) 0 0 80 80
TEMP (24H TREND) 57 (-3) 83 (+3) 58 79
RH % (24H TREND) 86 (-12) 40 (-5) 100 67
20FTWND - AM(MPH) LGT/VAR S 6
20FTWND - PM(MPH) W 6 S 5 LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.13 0.11
PRECIP DURATION 2 8
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 7420(UNST) 4750(UNST)
TRANSPORT WND (MPH) SW 9 SW 13
VENT RATE (KT-FT) 59360 52250
CWR 0 0 50 50
KBDI 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
DAYTIME HUMIDITY VALUES MODERATE.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS 5 TO 10 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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