Avalanche Weather Guidance
Issued by NWS Portland, ME

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562
FWUS41 KGYX 302030
AVGGYX

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT WED SEP 30 2026


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   SC   SC   SC   SC   BK   BK   BK   BK   BK   OV   OV   OV   OV
CLOUD COVER (%)    80   75   70   40   30   30   45   45   65   50   55   55   65   80   85   95   90
TEMPERATURE        42   42   42   41   43   50   51   49   49   50   51   51   51   51   51   50   47
MIN/MAX TEMP                           41                  53                  46                  52
WIND CHILL         35   34   33   32   35                                                          36
WIND DIR            W    W    W    W    W   SW   SW    W    W    W    W    W    W    W    W    W    W
WIND (MPH)         12   17   20   18   16   11   21   23   33   47   49   41   33   25   18   23   44
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    5    0    0    0   10   50   50   50   70   30
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.07      0.19      0.25
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)  9.2  9.0  9.0  9.4  9.5 10.4 11.8 12.5 13.1 13.0 12.6 12.6 12.3 12.7 12.3 12.0 10.9
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        BK   OV   BK   SC   SC   SC   SC   SC   OV   BK   BK   BK   OV   OV   OV   OV   OV
CLOUD COVER (%)    70   85   60   45   40   40   30   45   70   55   60   60   85   90   85  100   90
TEMPERATURE        50   50   49   49   51   59   62   60   57   57   57   57   57   58   60   57   54
MIN/MAX TEMP                           49                  64                  55                  61
WIND CHILL
WIND DIR            W    W    W   NW    W   SW   SW   SW   SW   SW   SW   SW   SW   SW    W    W    W
WIND (MPH)          4    5    5    5    5    6   10    9   10   12   12   11   10    9    9    8   11
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    5    0    0    0   10   60   60   60   80   30
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.17      0.28
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)  9.2  9.0  8.9  9.1  9.8 10.5 12.1 12.7 13.2 12.9 12.5 12.7 12.4 12.7 12.3 12.0 10.7
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   FW   FW   SC   SC   SC   SC   BK   SC   BK   OV   OV   OV   OV
CLOUD COVER (%)    70   75   65   45   25   25   40   35   50   50   50   50   65   70   80   95   85
TEMPERATURE        51   51   50   49   50   62   64   62   58   58   58   58   57   60   62   59   55
MIN/MAX TEMP                           49                  66                  56                  63
WIND CHILL
WIND DIR            W    W    W    W    W   SW   SW   SW    W    W    W    W    W    W    W    W    W
WIND (MPH)          5    6    8    6    5    5    9    9   10   13   13   13   11   10    8    9   13
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    5    5    0    0    0   10   50   40   50   70   30
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.06      0.14      0.21
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)  9.1  9.1  9.0  9.3  9.4 10.4 11.8 12.5 13.1 13.0 12.7 12.5 12.3 12.8 12.4 12.0 11.0
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   SC   SC   SC   SC   BK   BK   BK   BK   OV   OV   OV   OV   OV
CLOUD COVER (%)    70   75   65   45   40   30   30   50   65   50   60   55   70   80   80   95   85
TEMPERATURE        54   52   51   51   54   65   67   65   60   59   59   59   60   63   65   62   57
MIN/MAX TEMP                           51                  68                  58                  65
WIND CHILL
WIND DIR           NW    N    N    N    N   SW   SW   SW   SW    W    W    W    W    W    W    W   NW
WIND (MPH)          2    3    3    3    3    5    9    8    8   10   10    9    8    9    9    8   11
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    5    0    0    0   10   50   50   60   70   30
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.09      0.24
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)  9.2  9.0  9.0  9.3  9.6 10.4 11.9 12.5 13.1 13.0 12.5 12.6 12.3 12.7 12.3 12.0 10.8
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   SC   SC   SC   SC   BK   BK   BK   SC   BK   BK   OV   OV   OV
CLOUD COVER (%)    75   70   65   45   45   35   35   30   65   60   50   45   65   70   80   90   80
TEMPERATURE        52   51   50   49   52   63   65   64   59   58   58   58   58   62   63   61   56
MIN/MAX TEMP                           49                  66                  57                  64
WIND CHILL
WIND DIR            W    W    W    W    W    W   SW   SW   SW    W    W    W    W    W    W    W    W
WIND (MPH)          3    3    4    4    4    4    8    6    6    8    8    6    6    8    8    6    9
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    5    0    0    0    0   50   40   50   70   20
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.13      0.15
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)  9.2  9.1  8.8  9.1  9.6 10.4 12.1 12.6 13.2 13.1 12.5 12.5 12.4 12.8 12.3 12.1 11.0
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   SC   SC   SC   SC   OV   BK   BK   SC   BK   OV   OV   OV   OV
CLOUD COVER (%)    75   70   65   45   45   35   35   35   70   60   50   50   65   70   80   90   85
TEMPERATURE        51   50   49   48   50   58   59   59   56   56   56   56   56   57   58   57   54
MIN/MAX TEMP                           48                  61                  55                  59
WIND CHILL
WIND DIR            W    W   NW   NW    W   SW   SW   SW   SW    W   SW   SW   SW    W    W    W    W
WIND (MPH)          4    5    8    6    5    5   10    9   11   13   13   12   10    9    9    9   17
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    5    0    0    0    0   50   50   50   70   20
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.13      0.17
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)  9.2  9.1  8.8  9.2  9.6 10.5 12.2 12.7 13.2 13.0 12.5 12.6 12.4 12.8 12.4 12.1 11.0
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   SC   SC   SC   SC   OV   BK   BK   BK   OV   OV   OV   OV   OV
CLOUD COVER (%)    70   85   65   45   35   40   30   45   70   55   55   55   80   85   85  100   85
TEMPERATURE        52   51   51   50   52   58   61   59   58   58   58   58   57   58   60   57   55
MIN/MAX TEMP                           50                  64                  56                  62
WIND CHILL
WIND DIR            W    W    W   NW    W   SW   SW   SW   SW   SW   SW   SW   SW   SW    W    W    W
WIND (MPH)          5    6    6    6    6    6   10   10   13   17   17   14   12    9    8    8   14
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    5    0    0    0    5   60   60   60   80   30
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.16      0.28
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)  9.2  9.0  8.9  9.1  9.7 10.5 12.2 12.7 13.2 13.0 12.5 12.7 12.4 12.7 12.3 12.0 10.7
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   SC   FW   FW   SC   SC   SC   BK   BK   BK   BK   BK   OV   OV   OV
CLOUD COVER (%)    75   75   65   30   20   20   35   45   45   60   65   55   55   70   80   80   85
TEMPERATURE        55   54   53   52   54   64   68   67   61   60   60   60   60   64   66   63   59
MIN/MAX TEMP                           52                  69                  58                  67
WIND CHILL
WIND DIR            W    W   NW   NW    W   SW   SW   SW   SW    W   SW   SW   SW    W    W    W   NW
WIND (MPH)          2    3    3    2    2    3    6    5    5    6    5    4    4    4    5    4    6
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    5    5    0    0    0    0   20   20   40   60   30
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.06
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)  9.1  9.1  9.0  9.2  9.1 10.1 11.6 12.5 13.1 12.8 12.7 12.6 12.2 12.9 12.3 12.0 11.2
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0


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

DATE                                   THURSDAY 10/01/26                       FRIDAY 10/02/26
TIME (LT)          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14   17   20
                   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P

CLOUD COVER        OV   OV   BK   BK   SC   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV
CLOUD COVER (%)    80   85   70   55   45   45   40   50   75   60   50   55   85   85   85   95   85
TEMPERATURE        50   50   50   49   51   57   59   58   56   56   56   56   56   57   58   57   54
MIN/MAX TEMP                           49                  60                  55                  59
WIND CHILL
WIND DIR           SW   SW    W    W    W   SW   SW   SW   SW   SW   SW   SW   SW   SW    W    W    W
WIND (MPH)          3    4    5    4    4    4    6    6    9   11   11   10    9    6    6    6   12
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    5    5    0    0    0    5   60   60   60   80   20
PRECIP TYPE                                                                     R    R    R    R    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.02      0.19      0.24
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)  9.2  9.0  8.8  8.9  9.6 10.5 12.3 12.8 13.2 13.1 12.5 12.6 12.5 12.7 12.4 12.0 10.7
SNOW RATIO (:1)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
SNOW DENSITY (%)    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0

$$

--- PRECIP TYPE CODES ---

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