Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, ME

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
533
FNUS51 KGYX 040632
FWFGYX

Fire Weather Planning Forecast for Western Maine and New Hampshire
National Weather Service Gray ME
232 AM EDT Fri Jul 4 2025

.DISCUSSION...
Cooler and drier air in place today, with high pressure building
over the region through the weekend. Good mixing today will result
in RH values dipping towards the mid to upper 30 percent range for
interior NH locations. Heat and humidity will slowly build over
the weekend. The next chance for unsettled weather is early next
week, but there remains uncertainty on timing for wetting
rainfall.


MEZ104-042145-
Western Maine Mountains and Foothills-
Including the cities of Farmington, Rumford, Bethel, Eustis,
Jackman, and Carrabassett Valley
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Pcldy        Mclear       Pcldy
Precip type           Tstms        None         None
Chance of Thunder (%) 15(LTD)      8            5
Chance precip (%)     20           0            0
Temp (24h trend)      70 (-7)      48 (-6)      81
RH % (24h trend)      47 (-13)     97 (-3)      40
20ftWnd - AM(mph)     NW 13 G31                 NW  8 G19
20ftWnd - PM(mph)     NW 13 G34    NW 12 G29    W  8 G21
Precip amount         0.00         0.00         0.00
Precip duration       1
Precip begin          12 PM
Precip end            6 PM
Mixing hgt(ft-AGL)    5760(UNST)                5520(UNST)
Transport wnd (mph)   NW 23                     W 14
Vent rate (kt-ft)     115200                    66240
CWR                                0            0
KBDI                  <200         <200         <200

Remarks...None.

$$

MEZ107-042145-
Kennebec River Valley-
Including the cities of Augusta, Waterville, Skowhegan, Auburn,
Lewiston, Liberty, and Livermore
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Mclear       Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 9            7            1
Chance precip (%)     0            0            0
Temp (24h trend)      75 (-8)      53 (-6)      83
RH % (24h trend)      43 (-11)     93 (-3)      40
20ftWnd - AM(mph)     NW 10 G21                 NW  5
20ftWnd - PM(mph)     NW 11 G25    NW 10 G19    W  6
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7270(UNST)                6470(UNST)
Transport wnd (mph)   NW 21                     W 12
Vent rate (kt-ft)     130860                    64700
CWR                   0            0            0
KBDI                  <200         <200         201-300

Remarks...None.

$$

MEZ109-042145-
Lakes Region-
Including the cities of Sanford, North Windham, Gray,
New Glouceser, Fryeburg, South Paris, and Hiram
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Mclear       Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 2            3            0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      77 (-6)      48 (-9)      84
RH % (24h trend)      40 (-11)     100 (+5)     40
20ftWnd - AM(mph)     NW 10 G19                 LGT/VAR
20ftWnd - PM(mph)     NW 11 G25    NW 10 G19    SW  6
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7430(UNST)                5950(UNST)
Transport wnd (mph)   NW 21                     W 12
Vent rate (kt-ft)     133740                    59500
CWR                   0            0            0
KBDI                  201-300      201-300      201-300

Remarks...None.

$$

MEZ110-042145-
Beaches and Casco Bay-
Including the cities of Kittery, York, Kennebunk, Scarborough,
Portland, Yarmouth, Freeport, Brunswick, Topsham,
Boothbay Harbor, and Damariscotta
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Mclear       Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 2            3            0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      78 (-5)      54 (-6)      85
RH % (24h trend)      39 (-14)     93 (0)       41
20ftWnd - AM(mph)     NW 10 G19                 NW  5
20ftWnd - PM(mph)     NW 10 G23    NW  8 G19    SW  8 G17
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7240(UNST)                5390(UNST)
Transport wnd (mph)   NW 18                     W 13
Vent rate (kt-ft)     115840                    59290
CWR                   0            0            0
KBDI                  201-300      201-300      201-300

Remarks...None.

$$

MEZ111-042145-
Mid-Coast-
Including the cities of Waldoboro, Rockland, Camden,
Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Mclear       Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 7            3            0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      77 (-5)      54 (-5)      85
RH % (24h trend)      42 (-12)     96 (-2)      40
20ftWnd - AM(mph)     NW 10 G19                 NW  5
20ftWnd - PM(mph)     NW 10 G23    NW  8 G17    W  8 G19
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7110(UNST)                6080(UNST)
Transport wnd (mph)   NW 18                     W 12
Vent rate (kt-ft)     113760                    60800
CWR                   0            0            0
KBDI                  201-300      201-300      201-300

Remarks...None.

$$

NHZ021-042145-
Coos County-
Including the cities of Errol, Millsfield, Colebrook, Berlin,
Dummer, Milan, York Pond, and Lancaster
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Pcldy        Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 10           5            5
Chance precip (%)     0            0            0
Temp (24h trend)      68 (-6)      46 (-5)      78
RH % (24h trend)      49 (-12)     100 (+1)     42
20ftWnd - AM(mph)     NW 13 G33                 W  5 G19
20ftWnd - PM(mph)     NW 14 G40    NW 13 G34    W  8 G24
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    5220(UNST)                5190(UNST)
Transport wnd (mph)   NW 21                     W 14
Vent rate (kt-ft)     93960                     62280
CWR                   0            0            0
KBDI                  <200         <200         <200

Remarks...None.

$$

NHZ022-042145-
White Mountians-
Including the cities of Lincoln, Littleton, Thornton,
Waterville Valley, Woodstock, Jackson, North Conway, Conway,
and Crawford Notch
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Mclear       Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 2            2            1
Chance precip (%)     0            0            0
Temp (24h trend)      73 (-4)      48 (-5)      82
RH % (24h trend)      43 (-10)     100 (+3)     40
20ftWnd - AM(mph)     NW 12 G32                 LGT/VAR
20ftWnd - PM(mph)     NW 12 G40    NW 10 G32    W  6 G21
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    6700(UNST)                5680(UNST)
Transport wnd (mph)   NW 22                     W 12
Vent rate (kt-ft)     127300                    56800
CWR                   0            0            0
KBDI                  201-300      201-300      201-300

Remarks...None.

$$

NHZ023-042145-
Central Lakes-
Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro,
Alton, and Ossipee
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Mclear       Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 0(None)      0(None)      0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      75 (-5)      51 (-6)      82
RH % (24h trend)      41 (-11)     96 (+1)      40
20ftWnd - AM(mph)     NW 10 G23                 LGT/VAR
20ftWnd - PM(mph)     NW 11 G25    NW 10 G19    W  5
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7280(UNST)                5510(UNST)
Transport wnd (mph)   NW 22                     W 12
Vent rate (kt-ft)     138320                    55100
CWR                   0            0            0
KBDI                  201-300      201-300      201-300

Remarks...None.

$$

NHZ024-042145-
Lake Sunapee and Monadnocks-
Including the cities of Claremont, Keene, and Jaffrey
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Clear        Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 0(None)      0(None)      0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      77 (-3)      50 (-7)      82
RH % (24h trend)      40 (-9)      98 (+3)      39
20ftWnd - AM(mph)     NW  9 G19                 LGT/VAR
20ftWnd - PM(mph)     NW  9 G21    NW  6 G17    SW  5
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7650(UNST)                5390(UNST)
Transport wnd (mph)   NW 21                     W 10
Vent rate (kt-ft)     137700                    48510
CWR                   0            0            0
KBDI                  201-300      201-300      201-300

Remarks...None.

$$

NHZ025-042145-
Merrimack Valley-
Including the cities of Manchester, Nashua, Weare, and Derry
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Clear        Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 0(None)      0(None)      0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      78 (-6)      53 (-8)      84
RH % (24h trend)      37 (-10)     89 (+5)      38
20ftWnd - AM(mph)     NW 10 G21                 LGT/VAR
20ftWnd - PM(mph)     NW 11 G23    NW  9 G19    W  5
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7830(UNST)                5870(UNST)
Transport wnd (mph)   NW 21                     W 12
Vent rate (kt-ft)     140940                    58700
CWR                   0            0            0
KBDI                  201-300      201-300      301-400

Remarks...None.

$$

NHZ026-042145-
Seacoast-
Including the cities of Portsmouth, Dover, Hampton, and Exeter
232 AM EDT Fri Jul 4 2025

                      Today        Tonight      Sat

Cloud cover           Clear        Mclear       Pcldy
Precip type           None         None         None
Chance of Thunder (%) 0(None)      0(None)      0(None)
Chance precip (%)     0            0            0
Temp (24h trend)      79 (-6)      56 (-7)      84
RH % (24h trend)      38 (-7)      83 (+4)      40
20ftWnd - AM(mph)     NW  9 G17                 LGT/VAR
20ftWnd - PM(mph)     NW  9 G21    NW  8        SW  6
Precip amount         0.00         0.00         0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL)    7770(UNST)                5870(UNST)
Transport wnd (mph)   NW 20                     W 13
Vent rate (kt-ft)     132090                    64570
CWR                   0            0            0
KBDI                  301-400      301-400      301-400

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southwest
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Southwest winds
5 to 10 mph. Daytime humidity values moderate.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Sunny with a chance of showers. Highs in the upper 80s.
Southwest winds 5 to 10 mph. Daytime humidity values moderate.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. West winds around 5 mph.
Daytime humidity values high.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs around
80. Northwest winds around 5 mph. Daytime humidity values high.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. Northeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Northeast winds around 5 mph. Daytime humidity values
high.

.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal.  Precipitation above normal.

$$