623
FNUS51 KGYX 250620
FWFGYX
FIRE WEATHER PLANNING FORECAST FOR WESTERN MAINE AND NEW HAMPSHIRE
NATIONAL WEATHER SERVICE GRAY ME
220 AM EDT THU JUN 25 2026
DISCUSSION
SCATTERED SHOWERS AND ISOLATED STORMS ARE EXPECTED TO DEVELOP
AGAIN THIS AFTERNOON WITH INCREASING CHANCES FOR MORE
WIDESPREAD SHOWERS AND WETTING RAINS TONIGHT 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.
MEZ104-252015-
WESTERN MAINE MOUNTAINS AND FOOTHILLS-
INCLUDING THE CITIES OF FARMINGTON, RUMFORD, BETHEL, EUSTIS,
JACKMAN, AND CARRABASSETT VALLEY
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE OF THUNDER (%) 18(LTD) 25(ELEV) 37(ELEV)
CHANCE PRECIP (%) 20 80 80
TEMP (24H TREND) 77 (+7) 52 (-1) 70
RH % (24H TREND) 47 (-7) 100 (+11) 74
20FTWND - AM(MPH) W 5 G17 SE 8 G17
20FTWND - PM(MPH) W 5 LGT/VAR S 8
PRECIP AMOUNT 0.01 0.13 0.26
PRECIP DURATION 0 5 10
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6090(UNST) 2710(MRGL)
TRANSPORT WND (MPH) W 9 S 14
VENT RATE (KT-FT) 48720 32520
CWR 50 80
KBDI <200 <200 <200
REMARKS...NONE.
MEZ107-252015-
KENNEBEC RIVER VALLEY-
INCLUDING THE CITIES OF AUGUSTA, WATERVILLE, SKOWHEGAN, AUBURN,
LEWISTON, LIBERTY, AND LIVERMORE
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE OF THUNDER (%) 19(LTD) 20(LTD) 33(ELEV)
CHANCE PRECIP (%) 20 60 70
TEMP (24H TREND) 80 (+2) 54 (-3) 73
RH % (24H TREND) 47 (-2) 100 (+14) 77
20FTWND - AM(MPH) LGT/VAR SE 8
20FTWND - PM(MPH) SW 6 S 5 S 9 G19
PRECIP AMOUNT 0.01 0.06 0.07
PRECIP DURATION 1 3 7
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6250(UNST) 2730(MRGL)
TRANSPORT WND (MPH) W 8 S 14
VENT RATE (KT-FT) 43750 32760
CWR 30 30
KBDI <200 <200 <200
REMARKS...NONE.
MEZ109-252015-
LAKES REGION-
INCLUDING THE CITIES OF SANFORD, NORTH WINDHAM, GRAY,
NEW GLOUCESER, FRYEBURG, SOUTH PARIS, AND HIRAM
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 3 19(LTD) 34(ELEV)
CHANCE PRECIP (%) 0 80 70
TEMP (24H TREND) 82 (+4) 55 (-2) 76
RH % (24H TREND) 42 (-3) 100 (+17) 74
20FTWND - AM(MPH) LGT/VAR S 8 G17
20FTWND - PM(MPH) SW 6 S 5 S 8 G17
PRECIP AMOUNT 0.00 0.10 0.10
PRECIP DURATION 6 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6720(UNST) 3970(UNST)
TRANSPORT WND (MPH) W 7 SW 13
VENT RATE (KT-FT) 40320 43670
CWR 0 40 40
KBDI <200 <200 <200
REMARKS...NONE.
MEZ110-252015-
BEACHES AND CASCO BAY-
INCLUDING THE CITIES OF KITTERY, YORK, KENNEBUNK, SCARBOROUGH,
PORTLAND, YARMOUTH, FREEPORT, BRUNSWICK, TOPSHAM,
BOOTHBAY HARBOR, AND DAMARISCOTTA
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 2 14 27(ELEV)
CHANCE PRECIP (%) 0 60 60
TEMP (24H TREND) 81 (+2) 56 (-2) 76
RH % (24H TREND) 45 (-3) 100 (+18) 74
20FTWND - AM(MPH) LGT/VAR SE 8 G17
20FTWND - PM(MPH) S 9 G17 S 6 S 10 G19
PRECIP AMOUNT 0.00 0.04 0.05
PRECIP DURATION 4 7
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5460(UNST) 2260(MRGL)
TRANSPORT WND (MPH) W 7 S 14
VENT RATE (KT-FT) 32760 27120
CWR 0 20 20
KBDI <200 <200 <200
REMARKS...NONE.
MEZ111-252015-
MID-COAST-
INCLUDING THE CITIES OF WALDOBORO, ROCKLAND, CAMDEN,
LINCOLNVILLE, BELFAST, SEARSPORT, ISLESBORO, AND VINALHAVEN
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE OF THUNDER (%) 11 11 24(LTD)
CHANCE PRECIP (%) 0 50 70
TEMP (24H TREND) 80 (+3) 54 (-3) 72
RH % (24H TREND) 51 (-3) 100 (+15) 80
20FTWND - AM(MPH) LGT/VAR SE 6
20FTWND - PM(MPH) S 8 S 5 S 9 G17
PRECIP AMOUNT 0.00 0.03 0.03
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5450(UNST) 2020(MRGL)
TRANSPORT WND (MPH) SW 8 S 13
VENT RATE (KT-FT) 38150 22220
CWR 0 10 10
KBDI <200 <200 <200
REMARKS...NONE.
NHZ021-252015-
COOS COUNTY-
INCLUDING THE CITIES OF ERROL, MILLSFIELD, COLEBROOK, BERLIN,
DUMMER, MILAN, YORK POND, AND LANCASTER
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 8 22(LTD) 40(ELEV)
CHANCE PRECIP (%) 0 80 90
TEMP (24H TREND) 75 (+7) 52 (+1) 71
RH % (24H TREND) 45 (-15) 100 (+11) 71
20FTWND - AM(MPH) W 5 G20 S 6 G19
20FTWND - PM(MPH) W 5 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.18 0.27
PRECIP DURATION 7 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 5860(UNST) 3570(UNST)
TRANSPORT WND (MPH) W 9 W 13
VENT RATE (KT-FT) 46880 39270
CWR 0 80 80
KBDI <200 <200 <200
REMARKS...NONE.
NHZ022-252015-
WHITE MOUNTIANS-
INCLUDING THE CITIES OF LINCOLN, LITTLETON, THORNTON,
WATERVILLE VALLEY, WOODSTOCK, JACKSON, NORTH CONWAY, CONWAY,
AND CRAWFORD NOTCH
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 5 22(LTD) 38(ELEV)
CHANCE PRECIP (%) 0 90 90
TEMP (24H TREND) 78 (+6) 53 (0) 74
RH % (24H TREND) 42 (-10) 100 (+15) 72
20FTWND - AM(MPH) LGT/VAR S 6 G19
20FTWND - PM(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.25 0.23
PRECIP DURATION 7 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6430(UNST) 4340(UNST)
TRANSPORT WND (MPH) W 7 W 12
VENT RATE (KT-FT) 38580 43400
CWR 0 90 90
KBDI <200 <200 <200
REMARKS...NONE.
NHZ023-252015-
CENTRAL LAKES-
INCLUDING THE CITIES OF LEBANON, PLYMOUTH, LACONIA, WOLFEBORO,
ALTON, AND OSSIPEE
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 2 23(LTD) 32(ELEV)
CHANCE PRECIP (%) 0 90 80
TEMP (24H TREND) 79 (+4) 55 (-1) 77
RH % (24H TREND) 41 (-6) 100 (+18) 66
20FTWND - AM(MPH) LGT/VAR S 6
20FTWND - PM(MPH) LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.27 0.16
PRECIP DURATION 8 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 7000(UNST) 5630(UNST)
TRANSPORT WND (MPH) W 7 SW 13
VENT RATE (KT-FT) 42000 61930
CWR 0 90 90
KBDI <200 <200 <200
REMARKS...NONE.
NHZ024-252015-
LAKE SUNAPEE AND MONADNOCKS-
INCLUDING THE CITIES OF CLAREMONT, KEENE, AND JAFFREY
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 4 25(ELEV) 25(ELEV)
CHANCE PRECIP (%) 0 90 60
TEMP (24H TREND) 79 (+3) 54 (-1) 78
RH % (24H TREND) 40 (-6) 100 (+15) 60
20FTWND - AM(MPH) LGT/VAR S 5
20FTWND - PM(MPH) LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.33 0.14
PRECIP DURATION 8 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 7040(UNST) 6340(UNST)
TRANSPORT WND (MPH) SW 8 W 16
VENT RATE (KT-FT) 49280 88760
CWR 0 100 100
KBDI <200 <200 <200
REMARKS...NONE.
NHZ025-252015-
MERRIMACK VALLEY-
INCLUDING THE CITIES OF MANCHESTER, NASHUA, WEARE, AND DERRY
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 1 19(LTD) 25(ELEV)
CHANCE PRECIP (%) 0 70 70
TEMP (24H TREND) 82 (+3) 57 (0) 80
RH % (24H TREND) 40 (-4) 100 (+17) 65
20FTWND - AM(MPH) LGT/VAR S 6
20FTWND - PM(MPH) LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.10 0.07
PRECIP DURATION 5 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 7640(UNST) 6050(UNST)
TRANSPORT WND (MPH) SW 8 SW 15
VENT RATE (KT-FT) 53480 78650
CWR 0 40 40
KBDI 201-300 201-300 201-300
REMARKS...NONE.
NHZ026-252015-
SEACOAST-
INCLUDING THE CITIES OF PORTSMOUTH, DOVER, HAMPTON, AND EXETER
220 AM EDT THU JUN 25 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE OF THUNDER (%) 1 15(LTD) 23(LTD)
CHANCE PRECIP (%) 0 70 70
TEMP (24H TREND) 82 (+2) 58 (-1) 79
RH % (24H TREND) 41 (-4) 100 (+19) 70
20FTWND - AM(MPH) LGT/VAR S 5
20FTWND - PM(MPH) S 6 SE 5 S 6
PRECIP AMOUNT 0.00 0.04 0.06
PRECIP DURATION 3 8
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 6840(UNST) 3670(UNST)
TRANSPORT WND (MPH) SW 7 SW 13
VENT RATE (KT-FT) 41040 40370
CWR 0 20 20
KBDI 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 50S. WEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY. PATCHY FOG. HIGHS IN THE UPPER 70S.
NORTH 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. HIGHS IN THE UPPER 70S. NORTH WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND
5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS
AROUND 5 MPH. DAYTIME HUMIDITY VALUES MODERATE.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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