Avalanche Weather Guidance
Issued by NWS Burlington, VT

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914
FWUS41 KBTV 150510
AVGBTV

Avalanche Weather Guidance
National Weather Service Burlington VT
109 AM EDT Wed Oct 15 2025


...Smugglers Notch, VT (3370 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   SC   BK   BK   BK   SC   FW   FW   CL   FW   FW   FW
Cloud Cover (%)    85   80   80   75   60   30   30   55   65   50   45   20   10    5    5   15   15
Temperature        35   36   40   38   35   34   32   31   28   32   39   37   33   34   32   31   29
Max/Min Temp                           44                  28                  41                  28
Wind Dir            N   NW   NW    N    N    N    N   NW   NW    N    N    N    N    N    N    N    N
Wind (mph)         13   13   14   14   14   14   13   13   13   14   14   14   12   10    9    8    6
Wind Gust (mph)                                                 32
Precip Prob (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.03                0.01                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     3    3    6    6    8    8   11   11   12   12    8    8    6    6    5    5    4

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   SC   FW   SC   SC   BK   BK   SC   BK   OV   OV   OV   OV   OV   OV   OV   BK   BK
Cloud Cover (%)    15   25   20   25   35   55   60   45   55   70   85   80   75   80   80   70   65   65
Temperature        43   34   33   32   49   41   43   40   57   50   50   47   50   47   47   43   49   45
Max/Min Temp            45        31        51        40        58        47        51        43        49
Wind Dir           NW    N   NE   SE   SW   SE   SE   SE    S   SE   SE   SE    S   SE   SE    E   NW    N
Wind (mph)          9    4    3    4    4    5    9   10   11   12   13   12   11   10   10    9    9    8
Wind Gust (mph)
Precip Prob (%)     0    5    5   10    5   10   20   10   20   50   60   70   60   60   60   50   50   50
Precip Type                                       R         R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


...Mount Marcy, NY (5,344 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   SC   SC   SC   SC   SC   FW   FW   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    85   80   60   35   35   35   30   35   25   15   20   15   15   15   15   15   10
Temperature        33   32   32   31   30   29   28   26   26   27   31   32   31   29   28   28   27
Max/Min Temp                           35                  26                  33                  27
Wind Dir           NW    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N
Wind (mph)         23   27   25   24   28   31   31   33   35   32   24   25   31   25   23   18   14
Wind Gust (mph)
Precip Prob (%)     5    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.06                0.01                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     2    2    5    5    9    9   11   11   12   12    9    9    8    8    7    7    5

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   BK   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV   BK   OV   OV   OV
Cloud Cover (%)    20   50   40   50   60   75   70   45   65   85   95   80   85   80   70   70   75   70
Temperature        37   31   30   31   43   38   39   39   48   45   45   42   42   42   41   39   40   41
Max/Min Temp            38        29        44        38        49        42        43        39        41
Wind Dir            N    N   NW   SW    S   SE    S    S    S    S    S    S    S   NE    E    E    N    N
Wind (mph)         13    9    9    8    5    8   12   12   13   21   23   19   13   20   21   18   13   16
Wind Gust (mph)
Precip Prob (%)     0    5    5   10    5   10   20   20   30   60   70   70   60   50   50   40   40   40
Precip Type                                       R    R    R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


...Algonquin Peak, NY (5,114 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   SC   SC   SC   SC   SC   FW   FW   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    80   80   60   35   30   30   30   35   35   10   15   15   15   10   15   15   10
Temperature        34   35   39   38   34   31   29   28   28   33   37   38   34   31   29   28   27
Max/Min Temp                           39                  28                  39                  26
Wind Dir            N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N
Wind (mph)         18   18   19   20   24   24   23   24   25   20   18   21   26   23   19   17   11
Wind Gust (mph)
Precip Prob (%)     5    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.04                0.01                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     2    2    5    5    9    9   11   11   12   12    8    8    8    8    6    6    4

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   SC   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV   BK   BK   OV   OV
Cloud Cover (%)    15   50   40   50   60   75   65   45   60   85   95   80   85   80   70   70   75   75
Temperature        43   34   30   32   50   42   41   40   54   48   47   44   48   44   42   40   46   44
Max/Min Temp            44        29        51        39        55        44        48        40        46
Wind Dir           NW    N   NW    S    S   SE    S    S    S    S    S    S    S    E   SE    E    N   NW
Wind (mph)          8    4    3    3    4    3    4    5    8   10   10    9    8   10    9    9    8    6
Wind Gust (mph)
Precip Prob (%)     0    5    5   10    5   20   20   20   30   60   70   70   60   50   50   40   40   40
Precip Type                                  R    R    R    R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


...Whiteface Mountain, NY (4,867 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   SC   SC   SC   SC   SC   FW   FW   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    80   75   55   45   40   30   30   40   30   15   15   15   20   15   15   20   10
Temperature        34   34   36   34   32   31   29   29   28   32   36   33   30   31   29   28   27
Max/Min Temp                           37                  28                  36                  27
Wind Dir            N    N    N   NW   NW   NW    N    N    N    N    N    N    N    N    N    N    N
Wind (mph)         18   19   19   20   24   24   23   24   26   24   19   21   26   21   18   16   11
Wind Gust (mph)
Precip Prob (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.02                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     3    3    5    5    7    7   11   11   11   11    8    8    7    7    6    6    5

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   BK   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV   BK   OV   BK   OV
Cloud Cover (%)    15   50   40   50   50   75   70   50   60   85   95   80   80   80   70   70   65   75
Temperature        40   31   31   33   47   40   41   40   54   47   48   45   46   42   43   40   45   41
Max/Min Temp            41        30        48        40        54        45        47        40        45
Wind Dir           NW   NW    W   SW   SE   SE    S    S    S    S    S    S   SW    S    S    S   NW   NW
Wind (mph)         10    5    5    5    3    5    9   10   10   14   16   13   10   13   14   12    9   11
Wind Gust (mph)
Precip Prob (%)     0    5   10   10   10   20   20   20   30   60   70   70   70   60   50   40   50   50
Precip Type                                  S    R    R    R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


...Dix Mountain, NY (4,857 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   FW   SC   SC   SC   FW   FW   FW   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    80   80   60   30   20   30   30   35   15   10   15   15   15   15   15   15   10
Temperature        34   35   38   38   34   32   29   29   28   33   37   38   34   32   30   30   29
Max/Min Temp                           40                  28                  39                  29
Wind Dir            N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N
Wind (mph)         21   19   19   21   25   26   26   28   28   21   19   23   27   26   23   19   16
Wind Gust (mph)
Precip Prob (%)     5    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.04                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     2    2    5    5    7    7   10   10   11   11    8    8    7    7    6    6    4

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   SC   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV   BK   OV   OV   BK
Cloud Cover (%)    15   45   35   50   55   70   65   45   60   80   95   80   85   80   70   70   75   65
Temperature        43   34   31   32   48   40   40   39   53   48   47   44   46   44   42   40   45   44
Max/Min Temp            44        30        49        39        53        44        48        40        46
Wind Dir            N   NW   NW   SW   SE    S    S    S    S    S    S    S    S   NE    N    N    N   NW
Wind (mph)          9    8    8    5    4    6   10   10   10   16   18   14   10   13   16   13    9   11
Wind Gust (mph)
Precip Prob (%)     0    0    5   10    5   10   20   20   30   50   70   70   60   50   50   40   40   40
Precip Type                                       R    R    R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


...Mount Colden, NY (4,715 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   SC   SC   SC   SC   SC   FW   FW   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    85   80   60   40   35   30   30   35   30   15   20   15   15   15   15   15   10
Temperature        33   32   36   35   31   30   28   27   26   30   34   35   31   29   28   28   27
Max/Min Temp                           37                  26                  36                  27
Wind Dir            N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N
Wind (mph)         18   19   23   21   26   27   27   29   32   29   21   24   28   23   20   17   12
Wind Gust (mph)
Precip Prob (%)     5    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.09                0.01                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     2    2    5    5    9    9   11   11   12   12    9    9    8    8    6    6    4

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   BK   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV   BK   OV   OV   OV
Cloud Cover (%)    20   50   40   50   60   75   70   45   65   85   95   80   85   80   70   70   80   70
Temperature        40   32   30   31   47   39   39   39   51   47   45   43   46   43   41   40   43   41
Max/Min Temp            41        29        47        38        52        43        46        40        43
Wind Dir            N    N   NW    S    S   SE    S    S    S    S    S    S    S    E    E    E    N    N
Wind (mph)         12    5    5    5    4    5    6    8   10   12   13   11   10   12   12   10   10   10
Wind Gust (mph)
Precip Prob (%)     0    5    5   10    5   10   20   20   30   60   70   70   60   50   50   40   40   40
Precip Type                                       R    R    R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


...Mount Colvin, NY (4,080 ft)...

Date               Wednesday 10/15/25                      Thursday 10/16/25
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   BK   SC   FW   FW   SC   SC   FW   FW   FW   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    80   75   60   25   20   25   25   35   15   10   15   15   15   10   15   15   10
Temperature        36   37   41   40   35   33   31   29   29   37   41   39   35   33   31   30   30
Max/Min Temp                           45                  29                  43                  29
Wind Dir            N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N    N
Wind (mph)         11   11   12   12   12   13   13   13   13   12   13   13   12   11   11   10    8
Wind Gust (mph)
Precip Prob (%)     5    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12 Hour QPF                          0.00                0.00                0.00                0.00
 Low End QPF                         0.00                0.00                0.00                0.00
 High End QPF                        0.02                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
 Low End Snow                         0.0                 0.0                 0.0                 0.0
 High End Snow                        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 Ratio (:1)     2    2    4    4    6    6    9    9   10   10    7    7    7    7    6    6    4

Date               Fri 10/17/25   Sat 10/18/25        Sun 10/19/25        Mon 10/20/25        Tue 10/21/25
Time (LT)          14   20   02   08   14   20   02   08   14   20   02   08   14   20   02   08   14   20
                   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p   2a   8a   2p   8p

Cloud Cover        FW   SC   SC   SC   BK   OV   BK   SC   BK   OV   OV   OV   OV   OV   BK   OV   OV   BK
Cloud Cover (%)    15   50   35   50   55   70   65   45   60   80   95   85   85   80   65   70   75   70
Temperature        45   35   32   33   51   42   41   40   56   49   48   45   50   46   43   41   48   45
Max/Min Temp            46        31        52        39        56        45        51        41        48
Wind Dir            N   NW   NW    W    S    S    S    S    S    S    S    S    S   NE   NE   NE    N   NW
Wind (mph)          6    3    2    2    3    2    3    4    8    8    8    8    8    6    6    6    6    5
Wind Gust (mph)
Precip Prob (%)     0    0    5    5    5   10   20   20   30   50   70   60   60   50   50   40   40   40
Precip Type                                       R    R    R    R    R    R    R    R    R    R    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     3    2    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM

$$

--- Precip Type Codes ---

CODE   TYPE
 T     Thunderstorms
 R     Rain
 S     Snow
 I     Sleet
 Z     Freezing Rain