Avalanche Weather Guidance
Issued by NWS Portland, ME

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173
FWUS41 KGYX 240830
AVGGYX

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT MON JUN 24 2024


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        OV   BK   OV   OV   OV   OV   SC   SC   SC   FW   FW   FW   SC   OV   BK   BK   BK
CLOUD COVER (%)    75   65   80   85   90   80   50   40   25    5   10   25   35   70   55   55   65
TEMPERATURE        50   50   52   51   50   47   45   44   47   52   54   56   53   52   53   53   52
MAX/MIN TEMP                           55                  43                  56                  51
WIND CHILL
WIND DIR            W    W    W   NW    N    N    N    N    N   NW   NW    W   SW   SW   SW   SW   SW
WIND (MPH)         40   26   17   25   51   58   54   52   41   25   24   25   20   27   32   35   39
WIND GUST (MPH)
PRECIP PROB (%)    10   20   30   50   40   30   10    5    0    0    0    0    5    5   30   30   40
PRECIP TYPE              R    R    R    R    R                                            R    R    R
6 HOUR QPF                 0.03      0.12      0.05      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        OV   OV   OV   OV   OV   OV   BK   SC   SC   FW   FW   FW   SC   BK   BK   BK   OV
CLOUD COVER (%)    85   80   85   90   90   85   65   50   25   10   10   25   40   65   60   60   75
TEMPERATURE        56   56   56   54   55   53   51   51   56   64   67   69   63   61   60   60   62
MAX/MIN TEMP                           59                  50                  69                  59
WIND CHILL
WIND DIR            W    W   NW    N    N    N    N    N    N   NW   NW    W   SW    S    S    S   SW
WIND (MPH)         14   13    9   13   25   24   24   23   17   12   14   13    8   10   11   12   13
WIND GUST (MPH)
PRECIP PROB (%)    10   30   40   50   30   20    5    5    0    0    0    0   10   10   30   30   40
PRECIP TYPE              R    R    R    R    R                                            R    R    R
6 HOUR QPF                 0.03      0.17      0.05      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        BK   BK   OV   OV   OV   OV   SC   SC   FW   FW   FW   FW   SC   BK   SC   SC   BK
CLOUD COVER (%)    60   65   75   80   90   75   45   30   15    5    5   20   35   65   50   50   60
TEMPERATURE        56   60   60   56   58   54   52   51   57   65   68   71   63   61   61   61   63
MAX/MIN TEMP                           63                  50                  71                  59
WIND CHILL
WIND DIR            W    W   NW   NW    N    N    N    N    N   NW   NW    W    W   SW   SW   SW   SW
WIND (MPH)         16   12    9   12   25   23   25   25   19   13   13   13    8   10   12   13   14
WIND GUST (MPH)                             40
PRECIP PROB (%)    10   20   30   50   40   30   10    5    0    0    0    0    5    5   30   30   40
PRECIP TYPE              R    R    R    R    R                                            R    R    R
6 HOUR QPF                 0.02      0.08      0.05      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        OV   OV   OV   OV   OV   OV   BK   SC   FW   FW   FW   FW   SC   BK   BK   BK   OV
CLOUD COVER (%)    80   75   85   85   90   80   50   40   25    5   10   20   35   65   50   55   70
TEMPERATURE        61   62   61   58   59   56   54   53   59   69   72   75   66   63   63   62   67
MAX/MIN TEMP                           64                  52                  75                  61
WIND CHILL
WIND DIR           NW   NW   NW    N   NW    N    N    N    N   NW   NW    W   SW   SW   SW   SW   SW
WIND (MPH)          6    8    8    8   14    6   12   11    9   10   11    9    6    9    9   11   12
WIND GUST (MPH)
PRECIP PROB (%)    10   20   30   50   40   30    5    5    0    0    0    0    5    5   30   30   40
PRECIP TYPE              R    R    R    R    R                                            R    R    R
6 HOUR QPF                 0.04      0.05      0.05      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        BK   BK   OV   OV   OV   BK   SC   SC   FW   CL   FW   FW   SC   BK   SC   BK   BK
CLOUD COVER (%)    65   55   75   70   85   70   40   30   10    5   10   25   35   60   50   55   65
TEMPERATURE        60   61   61   60   59   56   54   53   59   68   71   74   66   62   61   61   65
MAX/MIN TEMP                           64                  52                  74                  60
WIND CHILL
WIND DIR            W    W   NW   NW    N    N    N    N   NW   NW    W    W   SW   SW   SW   SW   SW
WIND (MPH)         10   11    8    9   14   11   16   14   12   10   11   10    4    5    6    8   10
WIND GUST (MPH)
PRECIP PROB (%)    10   20   20   40   30   20    5    5    0    0    0    0    5    5   30   30   30
PRECIP TYPE              R    R    R    R    R                                            R    R    R
6 HOUR QPF                 0.00      0.03      0.04      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        OV   OV   OV   OV   OV   OV   SC   SC   FW   CL   FW   FW   SC   BK   BK   BK   BK
CLOUD COVER (%)    80   70   75   75   80   70   45   30   10    5   10   25   30   60   50   55   70
TEMPERATURE        57   55   56   56   55   53   51   51   56   63   66   68   63   61   59   59   62
MAX/MIN TEMP                           59                  50                  68                  59
WIND CHILL
WIND DIR            W    W   NW   NW    N    N    N    N    N   NW   NW    W   SW   SW   SW   SW   SW
WIND (MPH)         19   17   11   13   26   28   29   27   21   14   14   13    9   11   13   13   14
WIND GUST (MPH)
PRECIP PROB (%)    10   20   20   40   30   10    5    5    0    0    0    0    5    5   30   30   30
PRECIP TYPE              R    R    R    R                                                 R    R    R
6 HOUR QPF                 0.01      0.04      0.04      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        OV   OV   OV   OV   OV   OV   BK   SC   FW   FW   FW   FW   SC   BK   BK   BK   OV
CLOUD COVER (%)    85   75   80   90   85   80   60   45   20   10   10   25   40   60   60   55   75
TEMPERATURE        57   55   56   55   55   53   52   51   57   65   68   70   64   62   61   61   63
MAX/MIN TEMP                           59                  50                  70                  59
WIND CHILL
WIND DIR            W    W   NW   NW    N    N    N    N    N   NW   NW    W   SW    S    S    S   SW
WIND (MPH)         18   14   10   14   28   27   26   25   19   13   14   13    9   12   16   16   16
WIND GUST (MPH)
PRECIP PROB (%)    10   30   40   50   30   20    5    5    0    0    0    0   10   10   30   30   40
PRECIP TYPE              R    R    R    R    R                                            R    R    R
6 HOUR QPF                 0.09      0.16      0.05      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        SC   BK   OV   OV   OV   BK   SC   FW   FW   FW   FW   FW   SC   BK   BK   SC   BK
CLOUD COVER (%)    45   70   75   80   85   60   45   20   15    5   10   15   30   55   50   45   55
TEMPERATURE        66   67   64   62   63   59   57   56   62   72   75   78   68   64   64   64   67
MAX/MIN TEMP                           69                  55                  78                  63
WIND CHILL
WIND DIR           NW    N    N   NW    N    N    N    N   NW   NW   NW    W    W   SW   SW   SW   SW
WIND (MPH)          3    3    6   11   17   13   17   17   13   10   10    6    4    5    6    6    8
WIND GUST (MPH)                             31
PRECIP PROB (%)     5   10   30   50   30   20   10    5    0    0    0    0    5    5   20   20   40
PRECIP TYPE                   R    R    R    R                                            R    R    R
6 HOUR QPF                 0.00      0.03      0.04      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0


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

DATE               MONDAY 06/24/24                         TUESDAY 06/25/24
TIME (LT)          08   11   14   17   20   23   02   05   08   11   14   17   20   23   02   05   08
                   8A   11A  2P   5P   8P   11P  2A   5A   8A   11A  2P   5P   8P   11P  2A   5A   8A

CLOUD COVER        OV   OV   OV   OV   OV   OV   SC   SC   FW   FW   FW   FW   SC   BK   BK   SC   OV
CLOUD COVER (%)    85   80   90   90   85   75   50   35   15   10   10   25   30   60   55   50   70
TEMPERATURE        56   56   55   54   54   52   51   50   55   63   65   67   63   60   59   59   62
MAX/MIN TEMP                           58                  50                  67                  59
WIND CHILL
WIND DIR            W    W   NW   NW    N    N    N    N    N   NW   NW    W   SW    S    S    S   SW
WIND (MPH)         16   14    9   14   27   25   25   24   19   12   13   12    9   11   13   13   13
WIND GUST (MPH)
PRECIP PROB (%)    10   30   40   50   30   10    5    5    0    0    0    0    5    5   30   30   30
PRECIP TYPE              R    R    R    R                                                 R    R    R
6 HOUR QPF                 0.04      0.15      0.05      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
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0

$$

--- PRECIP TYPE CODES ---

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