Avalanche Weather Guidance
Issued by NWS Portland, ME

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248
FWUS41 KGYX 272130
AVGGYX

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EST THU NOV 27 2025


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   BK   BK   BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   BK   BK   SC   SC
CLOUD COVER (%)    70   65   60   65   65   75   85   80   75   80   85   80   75   65   60   45   40
TEMPERATURE        14   14   13   12   12   11   12   10    7    8    7    7    7    6    7    6    6
MIN/MAX TEMP                           10                  13                   7                   9
WIND CHILL        -10  -11  -11  -12  -12  -13  -13  -17  -23  -22  -24  -25  -25  -26  -23  -23  -22
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         46   47   41   37   37   39   43   52   58   62   65   71   72   67   60   54   46
WIND GUST (MPH)                                                      82   89   90   85
PRECIP PROB (%)     0    0    0    5   30   60   80   60   60   70   40   30   10    5    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.06      0.13      0.14      0.12      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.9       2.1       2.5       2.2       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)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    17   18   18   19   19   17   16   16   17   18   18   18   19   20   18   17   16
SNOW DENSITY (%)    5    5    5    5    5    5    6    6    5    5    5    5    5    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   SC   SC
CLOUD COVER (%)    75   70   70   75   75   75   90   85   75   85   90   90   80   70   65   45   35
TEMPERATURE        25   24   23   23   22   21   22   20   18   18   18   19   17   17   18   18   17
MIN/MAX TEMP                           20                  23                  17                  20
WIND CHILL          9    8    8    8    7    5    5    1   -3   -3   -4   -3   -5   -4   -3   -1    0
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         26   26   21   20   19   23   27   31   34   36   39   41   40   36   34   28   21
WIND GUST (MPH)                                  44   49   54   57   61   63   62   57   54   46
PRECIP PROB (%)     0    0    0    5   30   60   70   60   60   60   30   30   10    5    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.04      0.05      0.05      0.03      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.6       1.0       0.9       0.7       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)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    17   18   19   19   19   18   18   18   18   19   20   20   21   20   19   17   16
SNOW DENSITY (%)    5    5    5    5    5    5    5    5    5    5    5    5    4    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   BK   BK   BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   BK   BK   SC   SC
CLOUD COVER (%)    70   65   55   60   65   75   85   75   75   80   80   80   70   65   55   45   40
TEMPERATURE        24   24   24   22   20   23   23   21   19   19   19   19   17   18   19   18   17
MIN/MAX TEMP                           20                  24                  17                  20
WIND CHILL          9    9   10    8    5    8    6    3   -1   -1   -1   -2   -5   -3   -1   -1   -1
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         23   21   18   17   17   19   26   27   32   33   33   36   37   36   34   27   23
WIND GUST (MPH)                                       44   50   52   52   57   58   57   52   44
PRECIP PROB (%)     0    0    0    5   30   60   80   60   60   70   40   30   10    5    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.04      0.12      0.15      0.11      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.8       2.1       2.7       2.0       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)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    17   17   18   19   19   18   17   17   17   18   18   18   19   20   18   17   16
SNOW DENSITY (%)    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   OV   BK   BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   BK   BK   SC   SC
CLOUD COVER (%)    75   70   65   70   70   75   85   80   75   85   85   85   75   65   60   45   40
TEMPERATURE        28   27   26   25   24   26   26   24   22   22   21   21   19   20   22   20   20
MIN/MAX TEMP                           24                  26                  19                  22
WIND CHILL         17   16   14   13   12   13   12    9    6    5    4    4    2    3    7    6    9
WIND DIR            W   SW    W   SW   SW    W    W    W    W    W    W    W    W    W   NW    W   NW
WIND (MPH)         13   13   13   13   13   17   20   21   24   25   24   25   24   23   19   16   10
WIND GUST (MPH)                             35   39   41   43
PRECIP PROB (%)     0    0    0    5   30   60   70   60   60   70   40   30   10    5    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.02      0.04      0.02      0.05      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.3       0.7       0.4       1.0       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)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   17   17   18   18   17   18   18   18   19   19   19   20   20   18   17   16
SNOW DENSITY (%)    6    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   OV   BK   BK   BK   BK   OV   OV   BK   OV   OV   OV   BK   BK   BK   SC   SC
CLOUD COVER (%)    75   70   60   65   65   70   85   70   65   80   80   80   70   55   50   30   30
TEMPERATURE        28   26   25   24   23   25   25   23   22   21   20   21   19   20   22   21   19
MIN/MAX TEMP                           23                  25                  19                  23
WIND CHILL         16   13   14   13   11   13   10    8    6    4    3    3    1    3    6    6    6
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         16   16   12   11   12   14   21   20   23   25   24   27   25   24   23   18   12
WIND GUST (MPH)                                                           44
PRECIP PROB (%)     0    0    0    0   20   50   70   50   40   40   20   20    5    0    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.02      0.03      0.01      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.3       0.5       0.1       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)  0.2  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   17   18   18   18   18   17   18   18   19   19   19   20   19   18   17   16
SNOW DENSITY (%)    6    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   BK   BK   BK   BK   BK   OV   OV   BK   OV   OV   OV   OV   BK   BK   SC   SC
CLOUD COVER (%)    75   70   65   65   65   70   85   70   65   80   85   80   70   55   55   30   30
TEMPERATURE        26   24   23   23   21   21   22   20   19   20   18   19   17   18   18   17   17
MIN/MAX TEMP                           21                  22                  17                  19
WIND CHILL         11    8    8    9    6    5    5    2   -1    0   -3   -2   -5   -3   -2   -2    0
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         23   26   20   18   19   23   26   28   32   34   35   39   37   35   33   28   20
WIND GUST (MPH)                                       46   50   54   56   61   58   56   52   46
PRECIP PROB (%)     0    0    0    0   20   50   70   50   40   40   20   20    5    0    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.02      0.02      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.3       0.4       0.1       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)  0.2  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    17   17   18   18   18   18   18   18   18   19   19   19   20   19   18   17   16
SNOW DENSITY (%)    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   SC   SC
CLOUD COVER (%)    75   70   70   75   75   75   90   85   75   85   90   90   80   70   65   40   35
TEMPERATURE        24   25   25   24   22   22   23   20   20   19   19   19   17   17   19   19   17
MIN/MAX TEMP                           21                  25                  17                  22
WIND CHILL          8    9   11    9    7    6    6    2    1   -2   -2   -2   -5   -4   -1    0    0
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         24   26   20   20   19   23   26   28   32   36   36   40   40   36   34   29   21
WIND GUST (MPH)                                       46   50   57   57   62   61   56   54   47
PRECIP PROB (%)     0    0    0    0   30   60   70   60   50   50   30   20    5    0    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.02      0.04      0.03      0.01      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.4       0.7       0.5       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)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    18   18   18   18   19   18   18   18   18   19   20   20   21   20   19   17   16
SNOW DENSITY (%)    5    5    5    5    5    5    5    5    5    5    5    5    4    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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   SC   SC   SC   BK   OV   OV   BK   BK   OV   BK   BK   BK   SC   SC   SC
CLOUD COVER (%)    65   50   35   40   45   65   80   70   60   70   70   65   60   50   45   30   30
TEMPERATURE        30   29   27   26   25   29   29   27   25   24   24   24   22   24   25   24   22
MIN/MAX TEMP                           25                  29                  22                  26
WIND CHILL         22   20   18   17   16   19   18   16   12   10   10   10    7   11   13   14   13
WIND DIR           SW   SW    W    W    W    W    W    W    W    W    W    W    W    W    W    W    W
WIND (MPH)          9    9    9    9    9   11   14   13   16   17   18   18   18   16   13   10    8
WIND GUST (MPH)                             29   32   33
PRECIP PROB (%)     0    0    0    0   20   50   70   50   40   40   20   20    5    0    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.01      0.01      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.2       0.2       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)  0.2  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    16   16   17   17   17   17   16   17   17   18   18   18   18   19   18   17   16
SNOW DENSITY (%)    6    6    5    5    5    5    6    5    5    5    5    5    5    5    5    5    6


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

DATE                                   FRIDAY 11/28/25                         SATURDAY 11/29/25
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        OV   BK   BK   OV   OV   BK   OV   OV   OV   OV   OV   OV   OV   BK   BK   SC   FW
CLOUD COVER (%)    70   65   65   70   70   70   85   75   70   85   85   85   75   60   55   30   25
TEMPERATURE        25   24   23   22   21   21   21   19   18   19   18   19   17   17   18   17   17
MIN/MAX TEMP                           20                  21                  17                  19
WIND CHILL         10    8    8    7    5    5    4    1   -2   -1   -3   -2   -4   -4   -2   -2    0
WIND DIR            W    W    W    W    W    W    W    W    W    W    W    W   NW   NW   NW   NW   NW
WIND (MPH)         24   25   20   19   20   23   26   27   31   34   35   39   35   33   32   26   19
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0   30   50   60   50   30   30   20   20    5    0    0    0    0
PRECIP TYPE                             S    S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.02      0.02      0.00      0.00      0.00      0.00
6 HOUR SNOW                 0.0       0.0       0.4       0.4       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)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
SNOW RATIO (:1)    17   18   18   18   18   18   18   18   18   19   20   20   20   20   18   17   16
SNOW DENSITY (%)    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    5    6

$$

--- PRECIP TYPE CODES ---

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