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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
258
FWUS41 KBTV 150741
AVGBTV

Avalanche Weather Guidance
National Weather Service Burlington VT
240 AM EST Fri Nov 15 2024


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        FW   FW   CL   FW   FW   SC   SC   SC   SC   SC   SC   FW   FW   FW   FW   FW   FW
Cloud Cover (%)    20    5    5   10   15   25   35   40   40   40   30   15   10    5   10   25   25
Temperature        22   28   33   33   27   28   28   29   27   29   33   31   32   30   29   28   27
Max/Min Temp                           34                  27                  34                  26
Wind Dir            N    N   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW
Wind (mph)          6    9   12   13   14   13   13   13   12   13   13   14   18   17   14   13   11
Wind Gust (mph)
Precip Prob (%)     0    0    0    0    0    0    0    5    0    0    0    0    0    0    0    5    0
Precip Type
6 Hour QPF                 0.00      0.00      0.00      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
 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    3    3    3    1    1    1    2    2    2    3    3    3    3    2    2    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        SC   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   BK   BK   BK   BK   OV   OV   OV
Cloud Cover (%)    30   75   80   85   85   90   85   85   85   80   70   70   65   65   65   70   75   75
Temperature        35   33   31   31   37   35   34   33   35   33   32   32   36   34   32   32   37   35
Max/Min Temp            38        30        38        33        35        31        37        31        38
Wind Dir            W    W   SW    W    W   NW   NW   NW   NW   NW   NW   NW   NW   NE   SE   SE   SE   SE
Wind (mph)          5    3    4    4   12   17   12   12   12   10    6    5    4    2    4    9   11   12
Wind Gust (mph)
Precip Prob (%)     0    5   30   60   70   40   20   10   10   10   10   10   20   20   30   30   40   50
Precip Type                   S    S    R    R    S                             R    R    S    S    R    R
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    1    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        BK   FW   FW   FW   FW   SC   SC   SC   FW   FW   FW   FW   CL   CL   FW   FW   FW
Cloud Cover (%)    60   15   15    5   15   25   30   30   20   10   10    5    5    5   10   10   10
Temperature        32   34   34   33   28   29   28   30   28   30   33   29   31   30   29   28   28
Max/Min Temp                           35                  28                  34                  27
Wind Dir            N    N    N    N    N    N   NW   NW   NW    N    N    N    N    N    N    N    N
Wind (mph)         13   17   19   21   24   26   29   37   39   40   37   36   35   34   34   33   28
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
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    3    4    2    2    2    2    3    3    3    4    4    3    3    2    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        FW   OV   OV   OV   OV   OV   OV   OV   BK   OV   BK   BK   BK   BK   OV   OV   OV   OV
Cloud Cover (%)    25   80   85   80   80   85   80   75   65   75   70   55   50   65   75   70   70   85
Temperature        36   33   32   30   33   31   30   29   31   29   29   29   33   31   30   29   31   28
Max/Min Temp            39        30        33        29        31        28        34        29        31
Wind Dir           NW    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW    W   SW    S    S    S
Wind (mph)         16   12   18   24   34   41   28   32   25   21   18   18   12   11    8   25   35   37
Wind Gust (mph)
Precip Prob (%)     0    5   30   50   60   30    5    0    5   10   10   10   20   30   30   30   40   50
Precip Type                   S    S    S    S                                  S    S    S    S    S    S
12 Hour QPF           0.00      0.01
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    0    2   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        BK   FW   FW   FW   FW   FW   SC   FW   FW   FW   FW   FW   CL   CL   FW   FW   FW
Cloud Cover (%)    60   15   15    5   20   20   30   25   15   10   10    5    0    5   15   15   15
Temperature        30   35   38   36   27   27   27   27   26   33   37   33   33   31   30   29   28
Max/Min Temp                           39                  25                  38                  27
Wind Dir           NE    N    N    N    N    N   NW   NW   NW   NW    N   NW   NW   NW   NW    N    N
Wind (mph)         11   14   17   17   20   23   26   31   32   33   32   31   28   28   26   26   21
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
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    3    3    1    1    1    2    2    2    3    3    3    2    2    2    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        FW   OV   OV   OV   OV   OV   OV   OV   BK   OV   BK   BK   BK   BK   OV   OV   OV   OV
Cloud Cover (%)    25   80   85   85   80   90   85   75   70   80   70   55   55   65   75   75   70   85
Temperature        39   35   33   32   37   35   33   32   35   31   30   29   37   34   32   31   35   33
Max/Min Temp            42        31        38        32        35        28        38        30        36
Wind Dir            W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW    W    S    S   SE   SE
Wind (mph)         10    9   14   19   32   35   27   27   20   18   13   11    5    5    6   19   28   29
Wind Gust (mph)
Precip Prob (%)     0    5   40   50   60   20    5    0    5   10   10   10   20   30   30   30   40   50
Precip Type                   R    S    R    S                                  R    R    S    S    R    R
12 Hour QPF           0.00      0.01
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    0    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        SC   FW   FW   FW   FW   SC   SC   SC   FW   FW   FW   FW   CL   CL   FW   FW   FW
Cloud Cover (%)    50   15   10   10   25   30   35   25   20   10   10    5    5    5   10   20   25
Temperature        31   34   36   35   27   28   28   30   29   32   35   30   34   32   31   30   30
Max/Min Temp                           37                  27                  36                  29
Wind Dir           NE    N    N    N    N    N   NW   NW   NW   NW   NW   NW   NW   NW   NW    N   NW
Wind (mph)         13   16   17   18   20   24   28   33   34   32   33   32   31   28   27   26   21
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
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    3    3    2    2    2    2    3    3    3    3    3    3    3    3    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        FW   OV   OV   OV   OV   OV   OV   OV   BK   OV   OV   BK   BK   BK   OV   OV   OV   OV
Cloud Cover (%)    20   85   85   85   80   90   85   80   70   75   75   65   55   65   80   75   70   85
Temperature        38   34   32   31   36   34   33   32   34   31   30   30   36   33   32   30   35   32
Max/Min Temp            41        30        37        32        34        29        37        30        35
Wind Dir            W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW    W    S    S    S   SE
Wind (mph)         10    9   14   19   33   35   28   26   21   19   16   12    6    5    5   20   27   31
Wind Gust (mph)
Precip Prob (%)     0    5   40   50   70   30   10    5    5   10   10   10   20   30   30   30   40   50
Precip Type                   S    S    S    S                                  S    S    S    S    R    S
12 Hour QPF           0.00      0.00
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    1    2   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        BK   FW   FW   FW   FW   SC   SC   FW   SC   FW   FW   FW   CL   CL   FW   FW   FW
Cloud Cover (%)    60   20   15   10   20   30   30   20   30   15   10    5    5    5    5    5    5
Temperature        30   35   37   36   30   30   31   32   30   35   38   34   34   32   31   31   30
Max/Min Temp                           38                  29                  39                  29
Wind Dir            N    N    N    N    N    N   NW   NW   NW    N    N    N    N   NW    N    N   NW
Wind (mph)         13   18   19   20   24   26   28   35   35   34   33   34   32   28   26   25   18
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
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    3    3    1    1    1    2    2    2    3    3    3    3    2    2    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        FW   OV   OV   OV   OV   OV   OV   BK   BK   OV   BK   BK   SC   BK   OV   OV   BK   OV
Cloud Cover (%)    20   80   85   80   70   80   75   70   60   70   60   55   50   65   75   70   70   80
Temperature        39   36   34   33   37   35   34   33   35   32   30   30   37   34   33   31   36   33
Max/Min Temp            42        32        38        33        35        29        38        31        36
Wind Dir           NW    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW    W    S    S   SE   SE
Wind (mph)          9    6   13   19   29   35   26   26   19   14   10   10    6    5    6   18   24   26
Wind Gust (mph)
Precip Prob (%)     0    5   30   50   60   30    5    5    5   10   10   10   20   30   30   30   40   50
Precip Type                   R    R    R    S                                  R    R    R    S    R    R
12 Hour QPF           0.00      0.01
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    0    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        BK   FW   FW   FW   FW   SC   SC   SC   FW   FW   FW   FW   CL   CL   FW   FW   FW
Cloud Cover (%)    60   20   15    5   20   25   30   30   20   10   10    5    5    5   10   10   10
Temperature        31   35   35   34   27   27   27   29   27   31   34   30   32   30   29   29   28
Max/Min Temp                           36                  26                  35                  27
Wind Dir           NE    N    N    N    N    N   NW   NW   NW    N    N    N   NW    N    N    N    N
Wind (mph)         13   17   18   20   23   25   29   36   37   39   36   35   34   34   33   32   26
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
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    3    3    1    1    1    2    2    3    3    3    3    3    3    2    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        FW   OV   OV   OV   OV   OV   OV   OV   BK   OV   BK   BK   BK   BK   OV   OV   OV   OV
Cloud Cover (%)    25   80   85   80   80   90   80   75   65   75   70   55   50   65   75   70   70   85
Temperature        37   34   33   31   36   33   31   30   32   30   29   29   34   32   31   30   33   31
Max/Min Temp            40        31        36        30        32        28        35        30        33
Wind Dir           NW    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW    W   SW    S    S    S
Wind (mph)         13   12   18   23   34   40   29   32   25   23   18   18   12   11    8   24   31   35
Wind Gust (mph)
Precip Prob (%)     0    5   30   50   60   20    5    0    5   10   10   10   20   30   30   30   40   50
Precip Type                   S    S    S    S                                  S    S    S    S    R    S
12 Hour QPF           0.00      0.01
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    0    1   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM   MM


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

Date               Friday 11/15/24                         Saturday 11/16/24
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        BK   FW   FW   FW   FW   FW   SC   FW   FW   FW   FW   FW   CL   CL   FW   FW   FW
Cloud Cover (%)    60   15   15   10   15   25   25   20   25   15   10    5    5    5    5    5    5
Temperature        25   35   39   38   31   30   31   32   30   36   40   36   35   33   31   30   29
Max/Min Temp                           41                  29                  41                  28
Wind Dir            N    N    N    N   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW   NW
Wind (mph)          6    8    8    8   11   12   11   13   13   12   12   12   16   13   11   10    8
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
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    3    3    3    1    1    1    2    2    2    2    2    2    2    2    2    2

Date               Sun 11/17/24   Mon 11/18/24        Tue 11/19/24        Wed 11/20/24        Thu 11/21/24
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        FW   OV   OV   OV   OV   OV   OV   BK   BK   OV   BK   BK   SC   BK   OV   OV   BK   OV
Cloud Cover (%)    20   80   85   80   75   80   75   70   60   70   65   55   50   65   75   70   70   80
Temperature        42   38   35   34   40   37   35   33   38   34   32   31   39   36   34   33   37   34
Max/Min Temp            46        33        41        33        38        30        40        32        38
Wind Dir            W    W    W    W    W   NW   NW   NW   NW   NW   NW   NW   NW   NE   SE   SE   SE   SE
Wind (mph)          3    4    5    8   17   16   10    8    9    4    3    2    1    2    2    5   10    9
Wind Gust (mph)
Precip Prob (%)     0    5   30   50   60   20    5    5    5   10   10   10   20   30   30   30   40   50
Precip Type                   R    R    R    R                                  R    R    R    R    R    R
12 Hour QPF           0.00      0.01
12 Hour Snow           0.0       0.0
 Low End Snow          0.0        MM
 High End Snow         0.0        MM
12 Hour Ice           0.00      0.00
Snow Ratio (:1)     1    0    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