Avalanche Weather Guidance
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
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
832
FWUS41 KBTV 151942
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
241 PM EST Sat Nov 15 2025
...Smugglers Notch, VT (3370 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 100 100 95 90 85 90 95 95 100 100 100 95 95 90 90 90
Temperature 27 28 32 34 31 28 26 24 22 22 22 22 21 22 24 24 23
Min/Max Temp 26 33 21 24
Wind Dir S S S SW W W W W W W NW NW NW W W W W
Wind (mph) 9 16 16 16 16 18 19 23 24 26 25 25 24 21 20 20 20
Wind Gust (mph) 39 37
Precip Prob (%) 40 100 100 30 50 50 60 70 90 100 100 100 90 90 70 70 50
Precip Type I Z Z R S S S S S S S S S S S S S
6 Hour QPF 0.48 0.37 0.16 0.33 0.31 0.20 0.23 0.08
12 Hour QPF 0.85 0.49 0.51 0.31
Low End QPF 0.45 0.09 0.11 0.06
High End QPF 1.16 0.52 0.51 0.31
6 Hour Snow 0.3 0.2 1.8 5.9 5.8 3.6 4.0 1.4
12 Hour Snow 0.5 7.7 9.4 5.4
Low End Snow 0.0 1.3 2.0 0.9
High End Snow 1.4 7.8 9.4 5.4
6 Hour Ice 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 2 2 3 3 12 12 18 18 19 19 18 18 18 18 17 17 17
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 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 BK BK OV OV BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 85 80 85 80 75 65 65 75 70 60 70 90 90 85 95 90 80 80 90
Temperature 23 23 24 24 25 22 26 22 22 20 28 22 22 25 32 31 35 33 33 31
Min/Max Temp 22 26 22 27 20 29 21 35 31 35
Wind Dir W W W W W W W NW SW SE W SE SE SE S S S S SW SW
Wind (mph) 19 13 12 10 6 5 5 5 5 5 4 6 8 8 8 11 11 10 8 10
Wind Gust (mph) 36
Precip Prob (%) 50 40 40 10 10 10 10 30 30 30 30 30 50 60 70 70 60 60 50 40
Precip Type S S S S S S S S S S S S R R R S
12 Hour QPF 0.06 0.03
12 Hour Snow 1.0 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 17 16 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 100 100 95 90 90 80 90 90 95 95 95 90 85 75 85 80 90
Temperature 28 29 32 32 26 20 18 14 13 12 12 12 14 12 14 14 16
Min/Max Temp 25 26 12 16
Wind Dir SW SW W W W W W W NW NW NW NW NW NW NW NW W
Wind (mph) 16 23 26 33 33 36 36 39 42 42 41 41 39 40 35 39 43
Wind Gust (mph)
Precip Prob (%) 100 100 80 50 80 40 60 70 70 90 80 80 70 70 60 60 60
Precip Type Z Z Z Z S S S S S S S S S S S S S
6 Hour QPF 0.68 0.17 0.15 0.13 0.12 0.08 0.09 0.01
12 Hour QPF 0.85 0.28 0.20 0.10
Low End QPF 0.42 0.07 0.03 0.02
High End QPF 0.85 0.28 0.20 0.10
6 Hour Snow 0.0 0.0 2.2 2.5 2.3 1.5 1.6 0.2
12 Hour Snow 0.0 4.7 3.8 1.8
Low End Snow 0.0 1.3 0.6 0.3
High End Snow 1.3 4.7 3.7 1.8
6 Hour Ice 0.20 0.04 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 2 2 6 6 15 15 19 19 19 19 18 18 18 18 18 18 17
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p
Cloud Cover OV OV OV OV BK BK BK BK OV BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 85 75 75 70 65 50 60 70 70 60 85 95 90 85 95 95 80 85 90
Temperature 16 17 17 18 17 16 20 17 16 15 24 20 21 25 26 30 31 29 27 27
Min/Max Temp 14 19 16 21 15 25 20 31 27 29
Wind Dir W W W W W NW W NW W NW S S S S S S S SW SW W
Wind (mph) 34 27 18 20 17 13 9 11 10 9 5 9 11 12 10 18 18 17 12 19
Wind Gust (mph)
Precip Prob (%) 40 30 20 5 5 5 5 20 30 30 30 20 50 60 70 60 50 50 50 30
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.01 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 17 16 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 100 100 95 95 90 85 90 90 95 95 95 90 85 80 85 85 90
Temperature 30 29 33 35 29 27 23 20 19 16 15 15 15 16 19 17 17
Min/Max Temp 27 29 15 19
Wind Dir S S SW W W W W W NW NW NW NW NW W W W W
Wind (mph) 4 14 14 20 20 24 24 26 26 26 25 26 24 21 19 21 20
Wind Gust (mph) 36
Precip Prob (%) 100 100 80 50 80 50 60 60 80 90 80 80 70 70 60 60 60
Precip Type Z Z R R S S S S S S S S S S S S S
6 Hour QPF 0.64 0.19 0.12 0.14 0.06 0.04 0.02 0.01
12 Hour QPF 0.83 0.26 0.10 0.03
Low End QPF 0.40 0.08 0.03 0.02
High End QPF 0.83 0.26 0.16 0.09
6 Hour Snow 0.0 0.0 1.8 2.7 1.2 0.7 0.4 0.2
12 Hour Snow 0.0 4.5 1.9 0.6
Low End Snow 0.0 1.2 0.6 0.3
High End Snow 0.8 4.4 2.9 1.5
6 Hour Ice 0.19 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 1 1 5 5 15 15 19 19 19 19 18 18 18 18 18 18 17
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p
Cloud Cover OV OV OV OV BK BK BK BK OV OV BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 80 75 75 70 65 55 65 70 70 60 80 95 90 85 95 90 80 80 90
Temperature 17 17 23 21 19 18 25 20 18 16 30 23 23 27 32 34 33 31 32 30
Min/Max Temp 17 23 18 25 16 30 22 35 29 34
Wind Dir W W W W W W W W W W SW S S S S S S SW SW W
Wind (mph) 14 12 10 9 6 5 5 4 4 4 3 3 4 5 6 6 6 8 6 8
Wind Gust (mph) 33
Precip Prob (%) 50 30 20 5 5 5 5 20 20 20 20 20 50 60 70 60 60 50 50 30
Precip Type S S S S S S S S S S S R R S S S
12 Hour QPF 0.02 0.03
12 Hour Snow 0.0 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 17 16 15 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 100 95 95 90 85 90 90 95 95 95 95 90 80 80 80 90
Temperature 31 32 36 35 27 24 20 14 15 14 14 14 14 14 17 16 17
Min/Max Temp 27 27 14 17
Wind Dir S SW W W W W W W W W NW NW NW W W W W
Wind (mph) 8 19 21 27 28 29 31 33 35 35 34 33 31 31 28 33 36
Wind Gust (mph)
Precip Prob (%) 90 100 90 50 80 50 60 70 90 80 80 70 60 60 50 50 50
Precip Type Z Z R R S S S S S S S S S S S S S
6 Hour QPF 0.47 0.22 0.07 0.12 0.08 0.04 0.03 0.01
12 Hour QPF 0.69 0.19 0.12 0.04
Low End QPF 0.40 0.09 0.04 0.02
High End QPF 0.74 0.23 0.22 0.10
6 Hour Snow 0.0 0.2 1.0 2.3 1.6 0.8 0.5 0.2
12 Hour Snow 0.2 3.3 2.4 0.7
Low End Snow 0.0 1.3 0.7 0.3
High End Snow 0.9 4.1 4.2 1.6
6 Hour Ice 0.07 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 1 1 4 4 14 14 19 19 20 20 19 19 18 18 18 18 18
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 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 BK BK OV OV BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 85 70 80 70 70 55 65 75 70 60 80 95 90 80 95 90 85 80 90
Temperature 17 15 21 21 22 19 24 19 20 18 28 21 22 26 32 29 32 32 31 30
Min/Max Temp 15 22 19 24 18 29 21 33 29 33
Wind Dir W W W W W W W W SW SW SW S S S S S SW SW W W
Wind (mph) 26 20 14 17 12 10 6 9 8 6 4 6 9 9 8 13 13 12 9 13
Wind Gust (mph)
Precip Prob (%) 30 20 20 5 5 5 5 20 20 20 20 20 50 60 70 60 50 50 50 40
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.01 0.02
12 Hour Snow 0.0 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 17 16 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 100 95 85 85 60 90 95 95 95 90 90 80 75 75 75 75
Temperature 29 29 34 35 30 26 22 19 17 17 16 16 16 19 21 21 21
Min/Max Temp 28 31 16 21
Wind Dir SW SW SW W W W W W NW NW NW NW NW NW W W W
Wind (mph) 12 20 21 26 27 26 25 29 35 36 35 35 32 29 26 31 33
Wind Gust (mph)
Precip Prob (%) 90 100 70 40 70 40 60 80 70 70 60 60 50 40 30 30 30
Precip Type Z Z R R S S S S S S S S S S S S S
6 Hour QPF 0.55 0.06 0.03 0.03 0.02 0.02 0.01 0.01
12 Hour QPF 0.61 0.06 0.04 0.02
Low End QPF 0.37 0.05 0.02 0.01
High End QPF 0.66 0.14 0.11 0.06
6 Hour Snow 0.0 0.0 0.4 0.6 0.4 0.4 0.2 0.2
12 Hour Snow 0.0 1.0 0.8 0.4
Low End Snow 0.0 0.7 0.4 0.1
High End Snow 0.6 2.3 1.9 1.0
6 Hour Ice 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 1 1 4 4 13 13 19 19 19 19 18 18 17 17 17 17 17
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p
Cloud Cover OV BK BK BK BK BK SC BK BK BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 70 65 65 65 55 45 55 65 65 60 75 95 90 85 90 90 80 80 80
Temperature 19 20 23 21 20 18 26 19 18 17 29 23 23 26 30 32 33 31 32 30
Min/Max Temp 19 24 18 26 17 30 22 34 29 34
Wind Dir W W W W W W W W W W S S S S S S SW SW SW W
Wind (mph) 24 18 12 13 11 9 5 8 8 5 4 6 9 9 6 12 13 12 9 13
Wind Gust (mph)
Precip Prob (%) 20 20 20 5 5 5 5 20 20 30 30 20 40 60 70 60 60 50 50 30
Precip Type S S S S S S S S S S S S R S S S
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 17 16 15 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 100 100 95 90 90 85 90 90 95 95 95 90 85 80 85 85 90
Temperature 29 28 33 33 27 23 20 15 14 13 13 15 13 15 17 17 17
Min/Max Temp 26 27 13 17
Wind Dir S S SW W W W W W NW NW NW NW NW NW W W W
Wind (mph) 9 17 18 26 26 29 31 32 33 33 32 32 29 28 27 28 28
Wind Gust (mph)
Precip Prob (%) 100 100 80 50 80 40 60 70 70 90 80 80 70 70 60 60 60
Precip Type Z Z R R S S S S S S S S S S S S S
6 Hour QPF 0.69 0.19 0.15 0.14 0.09 0.06 0.06 0.01
12 Hour QPF 0.88 0.29 0.15 0.07
Low End QPF 0.43 0.08 0.03 0.02
High End QPF 0.88 0.29 0.16 0.09
6 Hour Snow 0.0 0.0 2.2 2.7 1.7 1.1 1.1 0.2
12 Hour Snow 0.0 4.9 2.8 1.3
Low End Snow 0.0 1.4 0.6 0.3
High End Snow 1.5 4.9 2.9 1.5
6 Hour Ice 0.21 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 1 1 5 5 15 15 19 19 19 19 18 18 18 18 18 18 17
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 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 BK BK BK OV OV BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 85 75 75 70 65 55 65 75 70 60 85 100 90 90 95 95 85 85 90
Temperature 17 17 20 19 19 17 23 18 17 16 27 22 23 26 30 32 32 31 30 28
Min/Max Temp 16 21 17 23 15 28 22 33 29 32
Wind Dir W W W W W NW W NW W NW S S S SE S S S SW SW W
Wind (mph) 19 16 12 12 10 8 6 6 6 5 4 5 6 6 6 10 10 10 9 11
Wind Gust (mph) 39
Precip Prob (%) 50 30 20 5 5 5 5 20 30 30 30 20 50 60 70 60 50 50 50 30
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.01 0.02
12 Hour Snow 0.0 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 17 16 15 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Sunday 11/16/25 Monday 11/17/25
Time (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p
Cloud Cover OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 100 100 95 85 90 65 90 90 95 90 90 90 80 70 75 75 75
Temperature 30 28 33 37 32 30 27 24 20 20 19 19 19 22 23 22 22
Min/Max Temp 27 33 19 23
Wind Dir SW SW SW W W W W W W W NW NW NW W W W W
Wind (mph) 4 8 9 14 16 17 16 18 20 21 21 23 20 17 14 16 16
Wind Gust (mph) 34 33 36 34 33 36
Precip Prob (%) 90 100 70 40 70 40 60 80 70 70 60 60 50 50 30 40 40
Precip Type Z Z R R S S S S S S S S S S S S S
6 Hour QPF 0.61 0.07 0.03 0.03 0.02 0.02 0.01 0.01
12 Hour QPF 0.68 0.06 0.04 0.02
Low End QPF 0.37 0.05 0.02 0.02
High End QPF 0.71 0.15 0.11 0.07
6 Hour Snow 0.0 0.0 0.4 0.6 0.4 0.4 0.2 0.2
12 Hour Snow 0.0 1.0 0.8 0.4
Low End Snow 0.0 0.7 0.4 0.1
High End Snow 0.6 2.3 2.1 1.1
6 Hour Ice 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 1 1 4 4 13 13 19 19 19 19 18 18 17 17 17 17 17
Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
Time (LT) 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p 1a 7a 1p 7p
Cloud Cover OV OV BK BK BK BK SC BK BK BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 70 65 65 60 55 50 50 65 65 60 75 95 90 85 90 85 80 80 80
Temperature 21 20 26 22 21 19 28 21 20 18 32 25 24 28 35 32 34 33 34 31
Min/Max Temp 20 26 19 28 17 32 23 36 31 36
Wind Dir W W W W W W W NW W NW S S S S S S SW SW SW W
Wind (mph) 13 10 8 5 4 4 4 2 2 2 3 2 2 4 5 5 6 5 6 5
Wind Gust (mph) 34
Precip Prob (%) 20 20 20 5 5 5 5 20 20 20 20 20 40 60 70 60 50 50 50 30
Precip Type S S S S S S S S S S R S R R R S
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 16 16 15 MM MM 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