Avalanche Weather Guidance
Issued by NWS Portland, ME

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447
FWUS41 KGYX 052130
AVGGYX

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EST FRI DEC 5 2025


...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   OV   OV   BK   BK   BK   BK   SC   BK   BK   SC   BK   BK   OV   OV
CLOUD COVER (%)    20   35   50   75   75   70   65   60   55   50   55   60   45   55   65   75   80
TEMPERATURE         1    3    4    6    7   10   12   13   11   11    9    7    3    5    5    3    3
MIN/MAX TEMP                            0                  13                   2                   6
WIND CHILL        -24  -19  -16  -13  -14  -11   -8   -6  -11  -13  -18  -21  -26  -21  -18  -19  -21
WIND DIR            W    W    W   SW   SW   SW    W    W    W    W    W   NW   NW   NW    W    W    W
WIND (MPH)         28   23   18   18   21   26   25   24   31   39   47   49   46   35   25   21   26
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0   10   30   20   10    0   10   30   10    0    0    5   10   30
PRECIP TYPE                                  S    S                   S                             S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.01      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.2       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   17   17   16   16   16   17   17   17   16   16   16   16   16   17   18   18
SNOW DENSITY (%)    6    5    5    6    6    6    5    5    5    6    6    6    6    6    5    5    5


...FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   OV   BK   BK   BK   BK   BK   SC   BK   BK   OV   OV
CLOUD COVER (%)    15   30   45   60   75   75   75   70   70   55   65   65   45   60   65   75   80
TEMPERATURE         6    6    7   10   12   18   21   21   20   19   19   17   11   12   14   12   12
MIN/MAX TEMP                            5                  22                  11                  15
WIND CHILL        -10   -9   -7   -3   -2    5    9    9    7    5    4    1   -8   -5    1   -1   -3
WIND DIR           SW    W   SW   SW   SW   SW   SW   SW   SW    W    W   NW   NW   NW    W    W    W
WIND (MPH)         12   10    9    9   11   12   12   11   12   14   17   18   21   16   10   10   13
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0   10   20   20    5    0    5   30   30    0    0    5    5   20
PRECIP TYPE                                  S    S                   S    S                        S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   17   16   16   16   16   16   16   16   16   16   16   16   17   18   19
SNOW DENSITY (%)    6    6    5    6    6    6    6    6    6    6    6    6    6    6    5    5    5


...TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   BK   BK   BK   SC   BK   BK   SC   BK   BK   OV   OV
CLOUD COVER (%)    25   35   40   70   75   70   65   60   55   45   55   55   45   55   65   75   80
TEMPERATURE         6    7    7   10   11   17   22   21   20   19   19   17   12   14   15   12   12
MIN/MAX TEMP                            5                  22                  11                  16
WIND CHILL         -8   -6   -5   -1   -1    6   11   11    8    6    4    0   -7   -2    2   -1   -3
WIND DIR            W    W   SW   SW   SW   SW   SW   SW    W    W    W   NW   NW   NW    W    W    W
WIND (MPH)          9    8    6    6    8    9   10    9   11   13   18   20   23   16   10   10   12
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0   10   30   20   10    0    5   20    5    0    0    5   10   30
PRECIP TYPE                                  S    S                   S                             S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.04      0.01      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.6       0.1       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   17   16   15   16   16   16   16   15   15   15   15   16   17   18   19
SNOW DENSITY (%)    6    6    5    6    6    6    6    6    6    6    6    6    6    6    5    5    5


...CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   OV   BK   BK   BK   BK   BK   SC   BK   BK   OV   OV
CLOUD COVER (%)    20   35   45   65   75   70   70   65   60   50   60   60   45   55   65   75   80
TEMPERATURE         7    7    8   11   13   21   25   24   22   21   21   20   15   16   17   15   15
MIN/MAX TEMP                            6                  25                  14                  19
WIND CHILL         -3   -2    1    5    4   13   16   16   14   11    8    6    1    5    9    6    6
WIND DIR           SW    W   SE    S    S    S    S    S    S    W    W   NW   NW   NW   NW   NW   SE
WIND (MPH)          5    4    3    3    5    5    8    6    6    9   13   14   12    8    5    5    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0   10   30   20   10    0   10   30   20    0    0    5   10   30
PRECIP TYPE                                  S    S                   S    S                        S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   16   16   15   16   16   15   16   15   15   15   15   16   17   18   19
SNOW DENSITY (%)    6    6    6    6    6    6    6    6    6    6    6    6    6    6    5    5    5


...KANCAMAGUS HIGHWAY PASS (2855 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   OV   OV   BK   SC   SC   SC   SC   BK   BK   OV   OV
CLOUD COVER (%)    15   35   40   55   80   85   85   80   65   40   45   45   40   55   65   75   80
TEMPERATURE         6    7    8   10   12   19   22   23   21   20   20   18   14   17   19   16   14
MIN/MAX TEMP                            6                  23                  14                  19
WIND CHILL         -4   -3   -1    2    4   11   14   16   12    9    8    5    0    6   11    6    4
WIND DIR           SW    W    W   SW   SW   SW   SW   SW    W    W    W   NW   NW   NW    W    W   SW
WIND (MPH)          5    5    4    4    4    5    6    5    6    9   11   12   12    9    5    6    6
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    5   10   30   20    5    0    0    0    0    0    0    5    5   20
PRECIP TYPE                                  S    S                                                 S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   16   15   16   16   16   15   15   15   15   15   15   15   16   17   18
SNOW DENSITY (%)    6    6    6    6    6    6    6    6    6    6    6    6    6    6    6    5    5


...MOUNT OSCEOLA (4340 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   OV   OV   BK   SC   SC   SC   SC   BK   BK   OV   OV
CLOUD COVER (%)    15   35   40   55   80   85   85   80   65   45   45   50   40   55   65   75   80
TEMPERATURE         5    5    6    8   10   15   19   20   19   18   18   16   12   13   15   13   13
MIN/MAX TEMP                            5                  20                  12                  15
WIND CHILL        -10   -8   -7   -3   -1    4    9   10    7    3    1   -2   -7   -3    2    0   -1
WIND DIR           SW    W   SW   SW   SW   SW   SW   SW    W    W    W   NW   NW   NW    W    W    W
WIND (MPH)         10    8    8    6    6    8    8    8   11   16   20   21   20   16   10   10   12
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    5   10   30   20    5    0    0    0    0    0    0    5    5   20
PRECIP TYPE                                  S    S                                                 S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   16   16   16   16   16   16   16   16   15   15   15   16   16   17   19
SNOW DENSITY (%)    6    6    6    6    6    6    6    6    6    6    6    6    6    6    6    5    5


...CANNON MOUNTAIN (4080 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   OV   BK   BK   BK   BK   BK   SC   BK   BK   OV   OV
CLOUD COVER (%)    15   30   35   55   75   75   80   70   70   55   65   70   40   55   65   75   80
TEMPERATURE         6    6    7   11   13   17   20   21   21   19   19   17   12   12   14   12   13
MIN/MAX TEMP                            5                  22                  11                  16
WIND CHILL        -10   -9   -7   -3    0    4    8   10    9    5    4    1   -7   -5    0   -2   -3
WIND DIR           SW   SW   SW   SW   SW    S    S    S   SW    W    W   NW   NW   NW    W    W    W
WIND (MPH)         11   10    9   10   10   11   11   10   12   14   17   18   21   17   12   11   14
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    5   20   20    5    0    0   30   30    0    0    5    5   20
PRECIP TYPE                                  S    S                   S    S                        S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   17   17   16   16   16   16   16   16   16   16   16   16   16   17   18   19
SNOW DENSITY (%)    6    5    5    6    6    6    6    6    6    6    6    6    6    6    5    5    5


...BALDFACE MOUNTAIN (3547 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        SC   SC   SC   BK   OV   OV   OV   BK   BK   SC   SC   SC   SC   BK   BK   OV   OV
CLOUD COVER (%)    30   40   35   55   75   75   70   65   60   35   40   40   45   55   60   70   80
TEMPERATURE         8    9    8   10   11   18   23   23   22   20   21   19   15   19   20   17   15
MIN/MAX TEMP                            8                  24                  14                  21
WIND CHILL          1    2                       17        16   12   11    8    4   11              8
WIND DIR            W    W   SW   SW   SW   SW    S   SW   SW    W    W   NW   NW   NW   NW   NW    N
WIND (MPH)          3    3    2    2    2    2    4    3    4    5    9    9    8    5    3    3    4
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0   10   30   20    5    0    0    0    0    0    0    0    5   20
PRECIP TYPE                                  S    S                                                 S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   16   16   15   16   16   15   15   15   14   14   15   16   16   17   18
SNOW DENSITY (%)    6    6    6    6    6    6    6    6    6    6    7    7    6    6    6    5    5


...MOUNT MOOSILAUKE (4802 FT)...

DATE                                   SATURDAY 12/06/25                       SUNDAY 12/07/25
TIME (LT)          19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16   19
                   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P

CLOUD COVER        FW   SC   SC   BK   OV   OV   OV   OV   BK   SC   SC   BK   SC   BK   BK   OV   OV
CLOUD COVER (%)    10   35   35   55   80   80   85   75   65   45   50   60   40   55   65   75   80
TEMPERATURE         5    6    6   10   12   15   19   19   19   18   18   15   11   11   12   11   12
MIN/MAX TEMP                            5                  19                  11                  13
WIND CHILL        -11   -9   -8   -3   -1    3    8    9    7    5    4   -1   -7   -5   -1   -3   -3
WIND DIR           SW   SW   SW   SW   SW    S    S    S   SW    W    W   NW   NW   NW   NW    W    W
WIND (MPH)         11   10    9    9   10    9    9    8   10   11   13   16   18   14   10   10   12
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    5   10   10    5    0    0    0   10    0    0    0    5   20
PRECIP TYPE                                                                                         S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   17   16   16   16   16   16   16   16   16   16   16   15   16   16   18   19
SNOW DENSITY (%)    6    5    6    6    6    6    6    6    6    6    6    6    6    6    6    5    5

$$

--- PRECIP TYPE CODES ---

CODE   TYPE
 T     THUNDERSTORMS
 R     RAIN
 S     SNOW
 I     SLEET
 Z     FREEZING RAIN