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

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323
FNUS51 KCAR 071759
FWFCAR

Fire Weather Planning Forecast for Northern and Eastern Maine
National Weather Service Caribou ME
159 PM EDT Tue Oct 7 2025

.DISCUSSION...
Today is another very warm day with a gusty southwesterly wind
and highs well inland near 80. Relative Humidity values will drop
to near 40% central and north, and around 60% to 70% along the
coast. Rain will push south along a cold front tonight into
Wednesday morning with rainfall amounts averaging around three
quarters of an inch across the area. Could be areas with locally
higher totals from heavy rainfall. Much cooler and drier air will
follow the cold front on gusty northwesterly winds Wednesday
through Thursday. Friday through the weekend will be dry and
seasonable.

MEZ101-080815-
Quebec-Maine Borderlands-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Cloudy       Mcldy        Mclear       Mclear
Precip type           Tstms        Rain         None         None
Chance precip (%)     100          80           0            0
Chance of Thunder (%) 21(LTD)      2            0(None)      0(None)
Temp (24h trend)      44 (-7)      54 (-24)     30           48
RH % (24h trend)      100 (+10)    52 (+12)     84           35
20ftWnd-val/AM(mph)                Lgt/Var                   NW  6 G17
20ftWnd-rdg/PM(mph)   SW  5        NW  6        NW  5        NW  8 G17
Precip amount         0.87         0.15         0.00         0.00
Precip duration       10           2
Precip begin          6 PM         Continuing
Precip end            Continuing   11 AM
Mixing hgt(ft-AGL/MSL)             4840                      7650
Transport wnd (kts)                N 15                      NW 20
Vent rate (kt-ft)                  82350                     156940
Dispersion                         Very Good                 Excellent
CWR                   100          100          0            0
KBDI                  <200         <200         <200         <200

Remarks...None.

$$

MEZ102-080815-
North Woods and St. John Valley-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Mcldy        Mclear       Pcldy
Precip type           Tstms        Rain         None         None
Chance precip (%)     100          90           0            0
Chance of Thunder (%) 20(LTD)      5            0(None)      0(None)
Temp (24h trend)      45 (-6)      56 (-23)     30           49
RH % (24h trend)      100 (+12)    55 (+15)     85           36
20ftWnd-val/AM(mph)                NW  5                     NW  8 G21
20ftWnd-rdg/PM(mph)   SW  5        NW  7        NW  6        NW  9 G22
Precip amount         0.80         0.28         0.00         0.00
Precip duration       8            4
Precip begin          6 PM         Continuing
Precip end            Continuing   3 PM
Mixing hgt(ft-AGL/MSL)             4460                      7520
Transport wnd (kts)                NW 17                     N 22
Vent rate (kt-ft)                  84720                     181320
Dispersion                         Very Good                 Excellent
CWR                   100          100          0            0
KBDI                  <200         <200         <200         <200

Remarks...None.

$$

MEZ103-080815-
Eastern Aroostook-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Mcldy        Mclear       Mclear
Precip type           Tstms        Tstms        None         None
Chance precip (%)     90           90           0            0
Chance of Thunder (%) 19(LTD)      16(LTD)      0(None)      0(None)
Temp (24h trend)      49 (-3)      55 (-24)     32           50
RH % (24h trend)      100 (+11)    59 (+17)     87           38
20ftWnd-val/AM(mph)                NW  7 G18                 NW 10 G22
20ftWnd-rdg/PM(mph)   S  7 G20     N  8 G20     NW  7 G18    NW 11 G22
Precip amount         0.55         0.43         0.00         0.00
Precip duration       6            5
Precip begin          7 PM         Continuing
Precip end            Continuing   4 PM
Mixing hgt(ft-AGL/MSL)             3860                      7500
Transport wnd (kts)                N 18                      N 24
Vent rate (kt-ft)                  78790                     191180
Dispersion                         Good                      Excellent
CWR                   100          100          0            0
KBDI                  <200         <200         <200         <200

Remarks...None.

$$

MEZ105-080815-
Central Highlands-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Mcldy        Mclear       Mclear
Precip type           Tstms        Showers      None         None
Chance precip (%)     100          90           0            0
Chance of Thunder (%) 18(LTD)      13           0(None)      0(None)
Temp (24h trend)      50 (0)       58 (-20)     33           52
RH % (24h trend)      100 (+13)    57 (+15)     81           34
20ftWnd-val/AM(mph)                NW  7 G18                 NW 11 G24
20ftWnd-rdg/PM(mph)   S  7 G18     N  8 G18     NW  8 G23    NW 11 G23
Precip amount         0.54         0.43         0.00         0.00
Precip duration       5            5
Precip begin          7 PM         Continuing
Precip end            Continuing   3 PM
Mixing hgt(ft-AGL/MSL)             4260                      7750
Transport wnd (kts)                N 17                      N 22
Vent rate (kt-ft)                  87800                     192290
Dispersion                         Very Good                 Excellent
CWR                   100          100          0            0
KBDI                  201-300      201-300      201-300      201-300

Remarks...None.

$$

MEZ106-080815-
Central Maine North of Bangor-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Mcldy        Mclear       Mclear
Precip type           Tstms        Tstms        Rain         None
Chance precip (%)     60           90           10           0
Chance of Thunder (%) 18(LTD)      19(LTD)      1            0(None)
Temp (24h trend)      55 (+4)      60 (-18)     35           53
RH % (24h trend)      100 (+2)     62 (+16)     87           33
20ftWnd-val/AM(mph)                W  7 G20                  NW  9 G21
20ftWnd-rdg/PM(mph)   S  6 G20     N  7         N  6 G17     NW 10 G21
Precip amount         0.25         0.54         0.02         0.00
Precip duration       2            8            0
Precip begin          8 PM         Continuing   8 PM
Precip end            Continuing   6 PM         12 AM
Mixing hgt(ft-AGL/MSL)             3340                      7930
Transport wnd (kts)                N 16                      N 22
Vent rate (kt-ft)                  71300                     191900
Dispersion                         Good                      Excellent
CWR                   100          100          20           0
KBDI                  201-300      201-300      201-300      201-300

Remarks...None.

$$

MEZ108-080815-
Interior Downeast-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Cloudy       Pcldy        Mclear
Precip type           Rain         Rain         Rain         None
Chance precip (%)     20           100          20           0
Chance of Thunder (%) 13           8            2            0(None)
Temp (24h trend)      58 (+4)      63 (-11)     37           54
RH % (24h trend)      100 (+1)     83 (+19)     95           41
20ftWnd-val/AM(mph)                SW  9 G23                 NW 10 G22
20ftWnd-rdg/PM(mph)   S  8 G20     NW  8 G20    N  6 G17     NW 11 G22
Precip amount         0.04         0.60         0.05         0.00
Precip duration       1            8            1
Precip begin          11 PM        Continuing   Continuing
Precip end            Continuing   Continuing   3 AM
Mixing hgt(ft-AGL/MSL)             2000                      7710
Transport wnd (kts)                N 16                      N 22
Vent rate (kt-ft)                  34870                     182140
Dispersion                         Marginal                  Excellent
CWR                   30           100          80           0
KBDI                  301-400      301-400      301-400      301-400

Remarks...None.

$$

MEZ112-080815-
Coastal Downeast-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Cloudy       Pcldy        Mclear
Precip type           Rain         Rain         Rain         None
Chance precip (%)     20           90           40           0
Chance of Thunder (%) 9            6            1            0(None)
Temp (24h trend)      56 (0)       65 (-4)      38           57
RH % (24h trend)      100 (0)      77 (+3)      95           37
20ftWnd-val/AM(mph)                SW 11 G25                 NW 11 G23
20ftWnd-rdg/PM(mph)   SW  9 G23    NW  9 G21    N  7 G18     NW 11 G22
Precip amount         0.03         0.68         0.07         0.00
Precip duration       0            8            2
Precip begin          3 AM         Continuing   Continuing
Precip end            Continuing   Continuing   4 AM
Mixing hgt(ft-AGL/MSL)             1950                      8150
Transport wnd (kts)                N 16                      N 21
Vent rate (kt-ft)                  39530                     179260
Dispersion                         Fair                      Excellent
CWR                   20           100          90           0
KBDI                  401-500      301-400      301-400      301-400

Remarks...None.

$$

MEZ113-080815-
Bangor Region-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Mcldy        Mclear       Mclear
Precip type           Rain         Rain         Rain         None
Chance precip (%)     60           90           10           0
Chance of Thunder (%) 13           12           0(None)      0(None)
Temp (24h trend)      58 (+4)      61 (-17)     38           55
RH % (24h trend)      100 (+4)     69 (+12)     88           36
20ftWnd-val/AM(mph)                W 10 G25                  NW 11 G23
20ftWnd-rdg/PM(mph)   S  9 G23     N  9 G20     NW  8 G20    NW 12 G24
Precip amount         0.17         0.53         0.02         0.00
Precip duration       2            7            0
Precip begin          8 PM         Continuing   11 PM
Precip end            Continuing   5 PM         12 AM
Mixing hgt(ft-AGL/MSL)             3070                      7980
Transport wnd (kts)                N 15                      N 21
Vent rate (kt-ft)                  58530                     183750
Dispersion                         Good                      Excellent
CWR                   100          100          20           0
KBDI                  301-400      301-400      301-400      301-400

Remarks...None.

$$

MEZ114-080815-
Eastern Penobscot Bay Coast-
159 PM EDT Tue Oct 7 2025

                      Tonight      Wed          Wed Night    Thu

Cloud cover           Mcldy        Cloudy       Pcldy        Mclear
Precip type           Rain         Rain         Rain         None
Chance precip (%)     40           100          30           0
Chance of Thunder (%) 11           9            1            0(None)
Temp (24h trend)      58 (+2)      64 (-7)      39           59
RH % (24h trend)      100 (+2)     77 (0)       89           37
20ftWnd-val/AM(mph)                SW 12 G25                 NW 12 G23
20ftWnd-rdg/PM(mph)   SW 10 G25    N 10 G21     N  8 G20     NW 12 G24
Precip amount         0.06         0.61         0.03         0.00
Precip duration       1            8            1
Precip begin          11 PM        Continuing   8 PM
Precip end            Continuing   6 PM         4 AM
Mixing hgt(ft-AGL/MSL)             1970                      7930
Transport wnd (kts)                N 17                      N 22
Vent rate (kt-ft)                  36860                     182800
Dispersion                         Fair                      Excellent
CWR                   50           100          30           0
KBDI                  401-500      401-500      401-500      401-500

Remarks...None.

$$

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Widespread frost. Lows in the
upper 20s. Northwest winds around 10 mph.
.FRIDAY...Sunny. Widespread frost. Highs in the mid 50s. West
winds around 10 mph.
.FRIDAY NIGHT...Mostly clear. Areas of frost. Lows in the mid
30s. West winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 60s. West winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 60. North winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. North winds
around 5 mph.
.MONDAY...Mostly sunny. Highs around 60. Northeast winds around
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. North winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 60s. West winds
around 5 mph.

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

$$