Avalanche Weather Guidance
Issued by NWS Burlington, VT

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
040
FWUS41 KBTV 071744
AVGBTV

Avalanche Weather Guidance
National Weather Service Burlington VT
1244 PM EST Fri Nov 7 2025


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   OV   OV   OV   OV   OV   OV   SC   SC   BK   OV   OV   OV
Cloud Cover (%)              85   95   95   95   95   85   75   75   70   45   45   65   80   85   85
Temperature                  34   33   35   39   39   42   40   37   35   29   27   26   26   27   26
Max/Min Temp                           42                  34                  40                  25
Wind Dir                      S    S    S   SW   SW   SW    W   NW   NW   NW   NW    N    N    E   SE
Wind (mph)                   17   20   19   20   18   14   11   12   11   10    8    5    3    4    5
Wind Gust (mph)                        37   40
Precip Prob (%)              10   60   80   20   20   30   40   30    5    5    5    5   10   20   70
Precip Type                        R    R    R    R    R    R    S                             S    S
6 Hour QPF                 0.00      0.08      0.11      0.02      0.04      0.00      0.00      0.01
12 Hour QPF                          0.08                0.13                0.04                0.01
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.16                0.07                0.03
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
 High End Snow                                            0.0                 0.1                 0.1
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               2    2    1    1    2    2    5    5   10   10   11   11   12   12    8

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)    95  100   95   90   85   85   80   75   75   70   85   85   85   95   90   85   80   75
Temperature        28   33   37   29   28   25   25   21   25   24   25   28   29   31   32   28   29   25
Max/Min Temp            34        29        30        21        28        24        32        28        31
Wind Dir           SE   SE   SE    W    W   NW    W   SW    W   SW    S    S    S   SW   SW   SW    W    W
Wind (mph)          6   11   10    9    6   10   12   16   17   16   14   16   12   12   10   10   11   10
Wind Gust (mph)
Precip Prob (%)    90  100   90   80   70   70   50   60   60   60   50   50   80   90   70   80   70   60
Precip Type         Z    Z    R    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.30      0.60
12 Hour Snow           0.5       0.5
12 Hour Ice           0.04      0.01
Snow Ratio (:1)     5    4    4    7   10   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   OV   OV   OV   OV   OV   BK   SC   SC   OV   OV   OV   OV
Cloud Cover (%)              90   90   95   95   95   95   90   70   65   45   45   80   95   90   90
Temperature                  28   27   31   33   34   36   33   30   28   25   23   23   24   25   27
Max/Min Temp                           36                  27                  33                  23
Wind Dir                      S    S   SW   SW   SW    W    W    W   NW   NW   NW   NE    E   SE    E
Wind (mph)                   34   39   33   33   29   28   26   20   13   11   10    8    5    8   10
Wind Gust (mph)                        57   54   50   49
Precip Prob (%)               5   80   60   30   30   40   30   10    0    0    0    0   20   30   80
Precip Type                        S    S    R    R    S    S                             S    S    S
6 Hour QPF                 0.00      0.16      0.24      0.08      0.04      0.00      0.00      0.05
12 Hour QPF                          0.16                0.32                0.04                0.05
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.38                0.04                0.05
6 Hour Snow                 0.0       0.3       0.2       0.0       0.1       0.0       0.0       0.6
12 Hour Snow                          0.3                 0.2                 0.1                 0.6
 Low End Snow                                             0.0                 0.0                 0.0
 High End Snow                                            0.3                 0.2                 0.6
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               3    3    3    3    4    4    7    7   10   10   12   12   12   12    9

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)   100  100  100   90   75   80   85   75   75   70   95   90   95   95   95   80   85   85
Temperature        30   31   31   26   20   16   18   16   17   21   22   24   22   26   26   22   21   21
Max/Min Temp            31        22        26        16        23        21        27        21        23
Wind Dir           SE   SE    S    W    W    W    W    W    W    W   SW   SW   SW   SW    W    W    W    W
Wind (mph)         10   19   18   17   10   23   27   29   27   34   31   26   18   25   25   21   18   24
Wind Gust (mph)
Precip Prob (%)   100   90   70   60   60   50   60   60   50   50   50   50   70   80   70   70   50   40
Precip Type         Z    Z    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.53      0.46
12 Hour Snow           2.6       1.0
12 Hour Ice           0.03      0.10
Snow Ratio (:1)     6    6    8   10   14   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   BK   OV   OV   OV   OV
Cloud Cover (%)              90   85   90   85   90   95   85   80   75   55   60   80   90   85   90
Temperature                  33   33   34   36   37   39   37   35   33   30   27   25   25   26   28
Max/Min Temp                           38                  33                  37                  24
Wind Dir                      S    S    S   SW   SW    W    W    W   NW   NW   NW   NE   SE   SE   SE
Wind (mph)                   21   23   13   13   12   13   12   10    8    5    4    2    2    3    5
Wind Gust (mph)              43   46   44   40   36   34
Precip Prob (%)               0   80   70   30   40   50   40   10    0    0    0    0   20   40   80
Precip Type                        S    R    R    R    R    S                             S    S    S
6 Hour QPF                 0.00      0.16      0.22      0.07      0.01      0.00      0.00      0.04
12 Hour QPF                          0.16                0.29                0.01                0.04
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.35                0.02                0.04
6 Hour Snow                 0.0       0.1       0.0       0.0       0.0       0.0       0.0       0.5
12 Hour Snow                          0.1                 0.0                 0.0                 0.5
 Low End Snow                                             0.0                 0.0                 0.0
 High End Snow                                            0.0                 0.1                 0.5
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               2    2    2    2    3    3    7    7   10   10   11   11   11   11    8

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)    95  100  100   85   75   80   80   70   75   75   95   90   90   95   95   80   85   85
Temperature        30   33   32   26   22   18   20   18   22   22   23   25   28   29   28   26   27   24
Max/Min Temp            33        26        26        17        25        22        29        26        28
Wind Dir           SE   SE    S    W    W    W    W    W    W    W   SW   SW   SW   SW    W    W    W    W
Wind (mph)          6    8    8    8    6   10   11   13   13   14   13   11   10   10   10   11   11   10
Wind Gust (mph)         26                                 32   34
Precip Prob (%)   100   90   70   60   50   50   60   60   50   40   50   60   70   80   70   60   50   40
Precip Type         Z    Z    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.42      0.42
12 Hour Snow           1.1       0.7
12 Hour Ice           0.03      0.01
Snow Ratio (:1)     5    5    7   10   13   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   BK   OV   OV   OV   OV   BK   BK   BK   OV   OV   OV   OV
Cloud Cover (%)              90   90   95   65   75   80   90   75   60   55   60   80   95   90   90
Temperature                  33   30   34   37   37   39   36   33   31   26   25   25   25   26   25
Max/Min Temp                           39                  30                  36                  24
Wind Dir                      S   SW   SW   SW   SW    W    W    W    W    W   NW   NW    E    E    E
Wind (mph)                   25   32   26   25   21   21   18   14   10    9    8    5    3    5    6
Wind Gust (mph)                   50   55   49   48   46
Precip Prob (%)               5   90   80   20   30   60   50   20    0    0    0    0   20   30   80
Precip Type                        S    R    R    R    R    S    S                        S    S    S
6 Hour QPF                 0.00      0.07      0.06      0.05      0.05      0.00      0.00      0.03
12 Hour QPF                          0.07                0.11                0.05                0.03
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.13                0.06                0.05
6 Hour Snow                 0.0       0.1       0.0       0.0       0.1       0.0       0.0       0.4
12 Hour Snow                          0.1                 0.0                 0.1                 0.4
 Low End Snow                                             0.0                 0.0                 0.0
 High End Snow                                            0.0                 0.2                 0.4
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               2    2    2    2    4    4    8    8   10   10   12   12   12   12    9

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)    95  100  100   90   75   85   80   70   70   75   90   90   85   95   95   85   80   80
Temperature        30   34   32   25   21   18   20   18   21   22   23   27   27   28   29   26   25   23
Max/Min Temp            34        24        26        18        25        22        29        25        27
Wind Dir            E   SE   SW    W    W    W    W    W    W    W   SW   SW   SW   SW    W    W    W    W
Wind (mph)          6   13   12   11    8   17   20   21   19   26   23   18   13   18   17   16   12   17
Wind Gust (mph)
Precip Prob (%)   100  100   80   60   60   70   60   60   60   60   60   50   80   90   70   60   60   50
Precip Type         Z    R    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.39      0.43
12 Hour Snow           1.2       0.9
12 Hour Ice           0.04      0.01
Snow Ratio (:1)     6    6    7   10   13   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   OV   OV   OV   OV   BK   SC   SC   SC   OV   OV   OV   OV
Cloud Cover (%)              95   90   95   95   85   85   80   55   45   35   30   80   90   90   90
Temperature                  31   31   34   36   37   39   37   35   35   31   26   25   25   26   26
Max/Min Temp                           38                  34                  37                  24
Wind Dir                      S    S   SW   SW   SW    W    W    W   NW   NW   NW   NE    E    E    E
Wind (mph)                   26   29   25   26   23   21   17   13   10    8    8    5    5    5    5
Wind Gust (mph)                   47   52   49   48   46
Precip Prob (%)               5   70   60   20   30   40   30   10    0    0    0    0   20   30   80
Precip Type                        S    R    R    R    R    R                             S    S    S
6 Hour QPF                 0.00      0.16      0.21      0.05      0.00      0.00      0.00      0.03
12 Hour QPF                          0.16                0.26                0.00                0.03
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.31                0.02                0.04
6 Hour Snow                 0.0       0.1       0.0       0.0       0.0       0.0       0.0       0.3
12 Hour Snow                          0.1                 0.0                 0.0                 0.3
 Low End Snow                                             0.0                 0.0                 0.0
 High End Snow                                            0.0                 0.0                 0.3
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               2    2    2    2    3    3    6    6    9    9   11   11   11   11    8

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)    95   95  100   85   70   75   75   70   70   60   90   90   90   90   95   75   80   75
Temperature        30   33   33   27   24   20   20   18   22   22   23   26   27   29   29   26   27   24
Max/Min Temp            33        27        27        18        25        22        29        26        28
Wind Dir           SE   SE    S    W    W    W    W   SW    W    W   SW   SW   SW   SW    W    W    W    W
Wind (mph)          5   12   13   11    6   16   19   21   18   24   23   19   13   17   17   14   12   16
Wind Gust (mph)
Precip Prob (%)    90   90   70   60   60   50   50   60   50   40   50   50   70   80   70   60   50   40
Precip Type         Z    Z    R    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.43      0.44
12 Hour Snow           1.1       0.8
12 Hour Ice           0.03      0.01
Snow Ratio (:1)     5    5    6    9   13   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   OV   OV   OV   OV   OV   OV   SC   SC   OV   OV   OV   OV
Cloud Cover (%)              90   90   95   90   95   95   85   75   70   45   50   80   95   90   90
Temperature                  30   29   32   34   35   38   35   33   31   27   24   24   25   26   27
Max/Min Temp                           37                  30                  35                  24
Wind Dir                      S    S   SW   SW   SW    W    W    W   NW   NW   NW   NE    E   SE    E
Wind (mph)                   28   29   19   18   17   17   14   13   10    8    5    4    4    5    6
Wind Gust (mph)              49   51   51   48   46   43   33
Precip Prob (%)               5   80   60   30   40   40   30   10    0    0    0    0   20   40   80
Precip Type                        S    S    R    R    R    S                             S    S    S
6 Hour QPF                 0.00      0.15      0.23      0.08      0.03      0.00      0.00      0.05
12 Hour QPF                          0.15                0.31                0.03                0.05
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.37                0.04                0.05
6 Hour Snow                 0.0       0.2       0.2       0.0       0.0       0.0       0.0       0.6
12 Hour Snow                          0.2                 0.2                 0.0                 0.6
 Low End Snow                                             0.0                 0.0                 0.0
 High End Snow                                            0.2                 0.1                 0.6
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               2    2    2    2    4    4    8    8   10   10   12   12   12   12    8

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)   100  100  100   90   75   80   85   75   75   70  100   90   95   95   95   80   85   85
Temperature        31   32   32   26   21   17   19   17   20   22   23   24   25   27   27   25   24   23
Max/Min Temp            32        24        26        17        24        22        27        24        26
Wind Dir           SE   SE    S    W    W    W    W    W    W    W   SW   SW   SW   SW    W    W    W    W
Wind (mph)          8   11   10   10    8   13   16   17   17   20   18   14   12   14   13   13   12   13
Wind Gust (mph)         29                            34   36   39
Precip Prob (%)   100   90   70   60   60   50   60   60   50   40   50   50   70   80   70   70   50   40
Precip Type         Z    Z    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.54      0.46
12 Hour Snow           1.5       0.9
12 Hour Ice           0.06      0.07
Snow Ratio (:1)     6    5    7   10   14   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/07/25                         Saturday 11/08/25
Time (LT)          07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04   07
                   7a   10a  1p   4p   7p   10p  1a   4a   7a   10a  1p   4p   7p   10p  1a   4a   7a

Cloud Cover                  OV   OV   OV   OV   OV   OV   OV   BK   SC   SC   SC   OV   OV   OV   OV
Cloud Cover (%)              90   90   95   90   90   90   80   55   50   35   35   80   90   90   90
Temperature                  34   34   36   37   39   40   38   38   38   33   28   27   27   27   29
Max/Min Temp                           40                  36                  40                  26
Wind Dir                      S    S   SW   SW   SW    W    W    W    W   NW   NW   NE    E   SE    E
Wind (mph)                   12   14   13   13   12   12   10    9    6    5    2    2    1    2    2
Wind Gust (mph)              29   35   37   35   32
Precip Prob (%)               5   70   60   30   30   30   30   10    0    0    0    0   20   30   80
Precip Type                        R    R    R    R    R    R                             S    S    S
6 Hour QPF                 0.00      0.11      0.18      0.04      0.00      0.00      0.00      0.03
12 Hour QPF                          0.11                0.22                0.00                0.03
 Low End QPF                                             0.02                0.00                0.00
 High End QPF                                            0.28                0.02                0.04
6 Hour Snow                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.3
12 Hour Snow                          0.0                 0.0                 0.0                 0.3
 Low End Snow                                             0.0                 0.0                 0.0
 High End Snow                                            0.0                 0.0                 0.3
6 Hour Ice                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Snow Ratio (:1)               2    2    1    1    2    2    6    6    9    9   11   11   11   11    8

Date               Sun 11/09/25   Mon 11/10/25        Tue 11/11/25        Wed 11/12/25        Thu 11/13/25
Time (LT)          13   19   01   07   13   19   01   07   13   19   01   07   13   19   01   07   13   19
                   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p   1a   7a   1p   7p

Cloud Cover        OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   OV   OV   OV   OV   OV   OV   OV   OV
Cloud Cover (%)    95   95   95   85   70   75   75   70   70   65   90   85   90   90   90   75   80   75
Temperature        31   33   34   29   28   23   21   19   25   23   24   27   30   30   29   27   30   26
Max/Min Temp            33        29        29        19        27        23        32        27        31
Wind Dir           SE   SE    S    W    W    W    W    W    W    W   SW   SW   SW   SW    W    W    W    W
Wind (mph)          5    5    5    5    5    8   10   12   12   12   12   11    9    9    9    9    9    8
Wind Gust (mph)                                       31   29   33   31
Precip Prob (%)    90   90   70   60   50   50   50   60   50   40   50   50   70   80   70   60   40   40
Precip Type         Z    Z    R    S    S    S    S    S    S    S    S    S    S    S    S    S    S    S
12 Hour QPF           0.42      0.43
12 Hour Snow           0.8       0.4
12 Hour Ice           0.06      0.01
Snow Ratio (:1)     5    4    6    9   12   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