Avalanche Weather Guidance
Issued by NWS Portland, ME

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776
FWUS41 KGYX 222130
AVGGYX

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EST SAT NOV 22 2025


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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   BK   BK   BK   BK   BK   OV   OV   OV   OV   OV   OV   OV   BK   OV   BK   BK
CLOUD COVER (%)    50   50   60   50   65   70   85   85   90   85   75   75   70   70   75   65   50
TEMPERATURE        12   11   11   11   14   16   17   16   15   15   16   16   16   16   17   16   16
MIN/MAX TEMP                           10                  18                  14                  20
WIND CHILL        -14  -15  -14  -12   -7   -2    0   -1   -4   -4   -4   -6   -6   -8   -8  -10   -9
WIND DIR           NW   NW   NW    W    W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         50   46   40   35   28   23   20   19   24   26   28   35   37   49   55   57   55
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   10   20   30   50   40   30   30   20   10    5    5
PRECIP TYPE                                            S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.01      0.04      0.05      0.09      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.1       0.6       0.9       1.5       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  0.1  0.2  0.3  0.4  0.4  0.4  0.3  0.4  0.5  0.4  0.3
SNOW RATIO (:1)    15   13   12   12   15   16   16   17   17   18   18   17   17   16   16   15   14
SNOW DENSITY (%)    6    7    8    8    6    6    6    5    5    5    5    5    5    6    6    6    7


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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        BK   BK   OV   OV   BK   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK
CLOUD COVER (%)    60   65   70   75   70   75   85   90   90   85   85   85   80   80   85   70   55
TEMPERATURE        21   19   19   18   18   23   25   25   23   23   24   25   24   24   24   24   23
MIN/MAX TEMP                           18                  27                  23                  26
WIND CHILL          4    2    3    3    5   12   15   16   12   11   12   11   13   11   11   12   11
WIND DIR           NW   NW   NW   NW    W    W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         26   24   19   16   12   10   10    9   11   12   13   18   11   14   14   13   12
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   20   30   40   50   30   20   30   20   10    5    0
PRECIP TYPE                                       S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.01      0.04      0.10      0.03      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.2       0.7       1.7       0.5       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  0.1  0.2  0.3  0.6  0.5  0.5  0.4  0.4  0.6  0.5  0.3
SNOW RATIO (:1)    15   13   11   11   14   15   16   16   16   16   16   16   16   16   15   14   12
SNOW DENSITY (%)    6    7    9    9    7    6    6    6    6    6    6    6    6    6    6    7    8


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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   BK   SC   BK   BK   OV   OV   OV   OV   OV   OV   BK   BK   OV   BK   SC
CLOUD COVER (%)    45   45   50   45   65   70   85   85   90   80   75   75   65   65   70   60   50
TEMPERATURE        21   21   20   18   18   25   27   26   24   23   23   24   24   26   26   25   24
MIN/MAX TEMP                           18                  28                  22                  27
WIND CHILL          4    5    4    3    5   15   18   17   14   12   11   10   11   13   13   11   10
WIND DIR           NW   NW   NW    W    W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         26   23   19   17   12   10    9    9   10   11   12   17   14   17   18   19   19
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   10   20   30   50   40   20   30   20   10    5    5
PRECIP TYPE                                            S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.01      0.03      0.02      0.04      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.1       0.5       0.4       0.6       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  0.1  0.2  0.2  0.4  0.4  0.4  0.3  0.4  0.6  0.4  0.3
SNOW RATIO (:1)    14   12   10   10   13   14   15   16   16   16   17   16   16   16   15   14   12
SNOW DENSITY (%)    7    8   10   10    7    7    6    6    6    6    5    6    6    6    6    7    8


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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        BK   BK   BK   BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   BK
CLOUD COVER (%)    55   60   60   55   65   70   85   85   90   85   80   80   75   70   75   65   55
TEMPERATURE        27   23   21   20   20   27   30   29   27   26   26   26   26   28   28   28   26
MIN/MAX TEMP                           20                  31                  24                  30
WIND CHILL         15   11   10   10   13                            19   18   16   17   17   17   16
WIND DIR           NW   NW   NW    N   NW   NW    W    S   SE   NW   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         14   12   10    8    4    3    4    4    3    3    5    8   10   13   13   12   10
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   20   20   40   50   40   30   30   20   10    5    5
PRECIP TYPE                                       S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.01      0.04      0.08      0.02      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.1       0.6       1.2       0.4       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  0.1  0.2  0.2  0.5  0.4  0.5  0.3  0.4  0.6  0.4  0.3
SNOW RATIO (:1)    15   13   11   11   13   14   15   15   16   16   16   16   16   15   14   13   12
SNOW DENSITY (%)    6    7    9    9    7    7    6    6    6    6    6    6    6    6    7    7    8


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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   BK   OV   OV   OV   OV   OV   OV   BK   BK   BK   BK   BK   SC
CLOUD COVER (%)    30   45   45   60   60   70   80   85   90   75   70   65   55   55   65   55   35
TEMPERATURE        23   22   20   19   19   27   29   28   25   24   24   25   25   29   29   28   25
MIN/MAX TEMP                           19                  30                  24                  30
WIND CHILL         10   10    7    8   10   20   23   22   18   17   16   15   16   18   19   17   14
WIND DIR           NW   NW   NW   NW    W    W    W   SW    W   NW   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         16   12   12    9    6    5    5    5    5    5    6   10    9   13   11   12   11
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   10   30   40   40   30   20   20   20    5    5    0
PRECIP TYPE                                            S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.01      0.02      0.01      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.2       0.3       0.2       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  0.2  0.3  0.4  0.4  0.5  0.4  0.5  0.7  0.6  0.4
SNOW RATIO (:1)    14   12    9   10   13   14   14   16   16   16   16   15   16   15   14   13   11
SNOW DENSITY (%)    7    8   11   10    7    7    7    6    6    6    6    6    6    6    7    7    9


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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   BK   OV   OV   OV   OV   OV   OV   BK   BK   BK   BK   BK   SC
CLOUD COVER (%)    35   45   45   65   65   70   80   85   90   75   70   70   60   60   65   55   35
TEMPERATURE        22   20   19   18   18   23   24   24   23   24   23   24   24   25   25   24   23
MIN/MAX TEMP                           18                  26                  22                  26
WIND CHILL          6    4    3    3    5   12   14   14   12   12   11   10   10   11   12   10    8
WIND DIR           NW   NW   NW   NW    W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         24   21   19   16   12   11   10    9   11   12   13   17   17   19   17   18   20
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   10   30   40   40   30   20   20   20    5    5    0
PRECIP TYPE                                            S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.02      0.02      0.01      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.3       0.3       0.2       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  0.2  0.3  0.5  0.4  0.5  0.4  0.5  0.7  0.6  0.4
SNOW RATIO (:1)    14   12   11   11   14   15   15   16   16   17   16   16   16   16   15   13   12
SNOW DENSITY (%)    7    8    9    9    7    6    6    6    6    5    6    6    6    6    6    7    8


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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        BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK
CLOUD COVER (%)    60   65   70   75   70   75   85   90   90   85   85   85   80   80   85   70   50
TEMPERATURE        21   20   20   19   19   23   25   25   24   24   25   26   25   24   25   25   24
MIN/MAX TEMP                           19                  29                  24                  28
WIND CHILL          4    3    5    4    6   12   15   16   14   12   13   13   13   11   12   12   11
WIND DIR           NW   NW   NW   NW    W    W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         25   23   18   16   12   10   10    9   10   12   13   17   14   16   17   16   16
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   20   30   40   50   30   20   20   20    5    0    0
PRECIP TYPE                                       S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.01      0.04      0.08      0.03      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.2       0.6       1.3       0.5       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  0.2  0.3  0.5  0.5  0.5  0.4  0.4  0.6  0.5  0.4
SNOW RATIO (:1)    15   13   11   11   14   15   16   16   16   17   16   16   16   16   15   14   12
SNOW DENSITY (%)    6    7    9    9    7    6    6    6    6    5    6    6    6    6    6    7    8


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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   SC   BK   BK   OV   OV   OV   OV   BK   BK   BK   SC   BK   SC   SC
CLOUD COVER (%)    25   30   30   35   60   65   85   85   90   80   70   65   50   45   55   45   35
TEMPERATURE        26   24   23   21   22   28   31   29   28   27   27   28   26   31   33   31   28
MIN/MAX TEMP                           21                  31                  26                  33
WIND CHILL         16   14   13   13                                      22   18   23   25   23   20
WIND DIR           NW   NW    W    W    W    S    S    S   SW   NW   NW   NW   NW   NW   NW    W    W
WIND (MPH)         10    9    9    5    3    2    2    2    2    2    3    5    6    9   10    9    8
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   10   20   30   40   30   20   20   10    5    5    0
PRECIP TYPE                                            S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.03      0.01      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.4       0.2       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  0.0  0.1  0.2  0.1  0.3  0.3  0.4  0.7  0.4  0.2
SNOW RATIO (:1)    14   12   10   10   12   14   15   15   15   15   15   15   16   15   14   13   11
SNOW DENSITY (%)    7    8   10   10    8    7    6    6    6    6    6    6    6    6    7    7    9


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

DATE                                   SUNDAY 11/23/25                         MONDAY 11/24/25
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   BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   SC
CLOUD COVER (%)    40   55   60   80   70   75   80   90   90   85   80   80   75   75   80   65   35
TEMPERATURE        20   19   19   18   19   23   24   23   24   24   24   26   24   24   24   23   23
MIN/MAX TEMP                           18                  25                  24                  25
WIND CHILL          3    3    4    4    7   13   14   14   14   14   13   13   12   11   12   11   11
WIND DIR           NW   NW   NW   NW    W    W    W   SW    W    W   NW   NW   NW   NW   NW   NW   NW
WIND (MPH)         23   20   17   13   10    9    9    8    9   10   11   16   13   14   13   13   13
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    5   20   30   30   30   20   20   20   10    5    0    0
PRECIP TYPE                                       S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.02      0.03      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.0       0.2       0.5       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  0.3  0.4  0.6  0.6  0.6  0.4  0.4  0.7  0.6  0.4
SNOW RATIO (:1)    15   12   11   11   14   15   16   16   16   17   16   16   16   16   15   13   12
SNOW DENSITY (%)    6    8    9    9    7    6    6    6    6    5    6    6    6    6    6    7    8

$$

--- PRECIP TYPE CODES ---

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