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
38
39
40
41
42
43
44
45
46
47
48
49
50
601
FWUS41 KBTV 050442
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
1141 PM EST Wed Dec 4 2024
...Smugglers Notch, VT (3370 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 BK BK OV
Cloud Cover (%) 95 95 90 85 85 90 95 90 90 85 80 80 70 60 75
Temperature 23 26 25 26 26 24 21 21 18 15 11 10 12 9 10
Min/Max Temp 21 28 11 13
Wind Dir S S S SW W W W NW NW NW NW NW W W W
Wind (mph) 16 12 11 12 12 17 23 28 29 29 28 25 20 18 18
Wind Gust (mph)
Precip Prob (%) 70 50 60 60 70 80 80 80 50 40 20 20 10 10 30
Precip Type S S S S S S S S S S S S S
6 Hour QPF 0.04 0.12 0.10 0.15 0.17 0.08 0.02 0.00
6 Hour Snow 2.3 1.9 1.5 2.6 3.1 1.6 0.5 0.0
12 Hour Snow 4.2 4.1 4.7 0.5
Low End Snow 3.5 4.0 0.4
High End Snow 6.5 7.2 0.5
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 16 16 16 16 16 17 17 18 19 20 21 21 20 20 20
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 80 65 60 80 90 85 80 85 90 90 90 90 85 85 85 85 85 85 70
Temperature 11 10 9 6 9 13 22 25 28 28 29 30 31 32 32 32 33 29 27 26
Min/Max Temp 7 12 4 28 24 32 30 36 27 33
Wind Dir W NW NW W S S S S S S S S S S S S S SW W SW
Wind (mph) 14 14 12 9 11 17 14 16 13 12 11 14 14 16 14 16 14 10 9 10
Wind Gust (mph)
Precip Prob (%) 40 30 20 20 40 70 40 30 30 40 70 70 50 40 60 70 50 50 40 40
Precip Type S S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.06 0.02
12 Hour Snow 1.3 0.4
Low End Snow 0.0 0.0
High End Snow 1.8 1.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 20 20 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 BK SC SC BK
Cloud Cover (%) 90 90 80 80 90 85 90 85 85 80 75 65 50 45 60
Temperature 16 19 19 16 15 15 14 15 11 8 3 5 5 5 5
Min/Max Temp 11 19 3 8
Wind Dir SW SW SW W W W NW NW NW NW NW NW W W W
Wind (mph) 36 28 21 26 32 37 42 47 47 47 41 35 29 31 33
Wind Gust (mph)
Precip Prob (%) 40 30 70 80 70 80 70 60 40 30 10 10 5 5 30
Precip Type S S S S S S S S S S S
6 Hour QPF 0.04 0.10 0.08 0.09 0.09 0.03 0.00 0.00
6 Hour Snow 1.9 1.7 1.4 1.5 1.7 0.6 0.0 0.0
12 Hour Snow 3.6 2.9 2.3 0.0
Low End Snow 2.5 2.0 0.0
High End Snow 4.2 3.5 0.1
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 16 17 18 18 17 18 18 18 19 20 19 19 18 18 19
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 75 55 60 85 85 80 85 90 85 90 90 95 85 85 90 90 80 85 80
Temperature 8 7 6 6 9 14 20 25 28 28 25 28 30 30 28 30 30 26 23 23
Min/Max Temp 4 9 6 28 25 30 28 31 23 28
Wind Dir W W W W SW SW W W W SW S SW SW SW SW S SW SW W SW
Wind (mph) 26 26 17 18 20 27 29 32 28 20 17 20 24 24 21 23 26 23 18 21
Wind Gust (mph)
Precip Prob (%) 30 20 20 30 50 40 30 10 20 40 70 70 40 30 50 60 40 40 40 30
Precip Type S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.03 0.00
12 Hour Snow 0.5 0.0
Low End Snow 0.0 0.0
High End Snow 0.7 0.5
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 19 19 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 BK SC BK
Cloud Cover (%) 85 90 80 85 90 90 85 85 85 85 75 70 50 50 65
Temperature 19 22 22 20 20 19 19 19 13 11 7 9 10 9 8
Min/Max Temp 17 22 7 11
Wind Dir S SW SW W W W NW NW NW NW NW W W W W
Wind (mph) 20 20 14 18 21 25 23 24 24 23 20 17 16 16 16
Wind Gust (mph)
Precip Prob (%) 40 30 70 70 70 80 70 70 40 30 10 10 5 5 30
Precip Type S S S S S S S S S S S
6 Hour QPF 0.03 0.09 0.07 0.09 0.09 0.04 0.00 0.00
6 Hour Snow 1.7 1.5 1.2 1.5 1.8 0.8 0.0 0.0
12 Hour Snow 3.2 2.7 2.6 0.0
Low End Snow 2.4 2.2 0.0
High End Snow 4.0 3.5 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 16 16 17 17 17 18 18 19 20 20 20 20 19 19 20
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 75 55 60 85 85 85 85 90 85 90 90 90 85 90 90 85 80 85 75
Temperature 10 8 11 8 11 17 25 27 29 29 31 31 32 32 33 33 31 28 28 26
Min/Max Temp 5 12 6 29 27 32 31 35 28 32
Wind Dir W W W W SW SW SW W W SW S SW SW SW SW SW SW W W SW
Wind (mph) 13 14 10 10 12 17 18 20 17 11 11 11 13 14 16 14 12 11 10 9
Wind Gust (mph)
Precip Prob (%) 30 20 20 30 50 40 30 10 20 40 70 70 40 30 50 60 40 40 40 30
Precip Type S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.03 0.00
12 Hour Snow 0.6 0.0
Low End Snow 0.0 0.0
High End Snow 0.8 0.5
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 20 19 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 BK OV OV OV OV OV OV OV OV OV BK SC BK
Cloud Cover (%) 85 90 70 80 90 85 90 85 85 85 75 70 55 50 65
Temperature 20 22 22 20 19 17 18 19 14 12 7 9 9 7 8
Min/Max Temp 15 22 7 12
Wind Dir SW SW SW W W W NW NW NW NW W W W W W
Wind (mph) 28 24 20 23 27 33 34 39 40 37 33 26 21 25 26
Wind Gust (mph)
Precip Prob (%) 40 40 40 70 60 80 70 70 40 20 5 5 10 10 30
Precip Type S S S S S S S S S S S
6 Hour QPF 0.01 0.02 0.05 0.09 0.09 0.03 0.00 0.00
6 Hour Snow 0.5 0.3 0.9 1.6 1.7 0.5 0.0 0.0
12 Hour Snow 0.8 2.5 2.2 0.0
Low End Snow 1.9 1.8 0.0
High End Snow 3.6 3.3 0.2
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 17 16 17 17 17 18 18 18 19 20 20 20 19 19 20
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 75 60 60 85 85 85 85 90 85 90 90 90 80 85 85 80 80 80 70
Temperature 11 10 9 8 12 18 24 27 31 31 29 30 33 33 33 33 32 29 26 25
Min/Max Temp 6 12 7 31 27 32 30 36 26 31
Wind Dir W W W W SW SW SW SW W SW S SW SW SW SW SW SW SW W SW
Wind (mph) 20 19 13 14 17 23 23 28 25 17 12 17 19 21 19 21 19 18 13 16
Wind Gust (mph)
Precip Prob (%) 40 20 20 30 50 50 30 20 30 40 70 70 40 30 60 70 50 40 40 40
Precip Type S S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00
12 Hour Snow 0.5 0.0
Low End Snow 0.0 0.0
High End Snow 0.8 0.5
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 20 19 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 BK OV OV BK BK BK SC SC SC
Cloud Cover (%) 90 90 80 85 80 75 70 75 75 70 60 50 40 35 50
Temperature 19 22 23 21 21 20 18 19 14 11 8 9 10 9 8
Min/Max Temp 16 23 8 11
Wind Dir S SW SW W W W NW NW NW NW NW W W W W
Wind (mph) 29 21 17 19 23 29 33 36 37 36 33 25 20 21 24
Wind Gust (mph)
Precip Prob (%) 40 30 70 80 70 70 60 50 30 20 10 10 5 5 30
Precip Type S S S S S S S S S S S
6 Hour QPF 0.03 0.08 0.05 0.05 0.05 0.02 0.00 0.00
6 Hour Snow 1.6 1.4 0.9 0.8 0.9 0.4 0.0 0.0
12 Hour Snow 3.0 1.7 1.3 0.0
Low End Snow 1.0 0.9 0.0
High End Snow 2.3 2.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 16 16 17 17 16 16 17 17 18 20 20 20 19 19 20
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 SC BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 70 50 55 80 85 80 80 90 85 85 90 90 80 85 85 85 75 80 70
Temperature 10 9 11 8 11 16 24 27 29 29 29 30 31 31 31 32 32 28 26 26
Min/Max Temp 6 12 7 29 27 32 30 35 27 31
Wind Dir W W W W SW SW SW SW W SW S SW SW SW SW SW SW SW W SW
Wind (mph) 18 18 12 13 17 23 19 25 21 16 14 17 17 19 17 19 17 13 10 13
Wind Gust (mph)
Precip Prob (%) 30 20 20 30 50 50 30 10 20 40 70 70 40 40 60 60 50 40 40 30
Precip Type S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00
12 Hour Snow 0.4 0.0
Low End Snow 0.0 0.0
High End Snow 0.5 0.4
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 20 19 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 SC SC BK
Cloud Cover (%) 90 90 80 85 90 90 90 85 85 85 75 70 50 45 65
Temperature 17 20 21 18 17 16 16 16 12 10 5 7 7 6 7
Min/Max Temp 13 21 5 9
Wind Dir SW SW SW W W W NW NW NW NW NW NW W W W
Wind (mph) 28 21 17 19 26 28 27 29 29 29 27 23 20 20 21
Wind Gust (mph)
Precip Prob (%) 40 30 70 80 70 80 70 60 40 30 10 10 5 5 30
Precip Type S S S S S S S S S S S
6 Hour QPF 0.04 0.10 0.08 0.09 0.09 0.04 0.00 0.00
6 Hour Snow 2.0 1.8 1.3 1.6 1.8 0.6 0.0 0.0
12 Hour Snow 3.8 2.9 2.4 0.0
Low End Snow 2.5 2.1 0.0
High End Snow 4.2 3.6 0.2
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 16 17 17 18 17 18 18 19 20 20 19 19 19 19 20
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 75 55 65 85 85 85 85 95 90 90 95 95 85 90 90 90 80 85 80
Temperature 9 7 9 6 9 15 23 26 28 29 28 30 30 31 30 31 30 26 25 25
Min/Max Temp 4 11 6 29 26 31 30 33 25 30
Wind Dir W W W W SW SW SW W W SW S SW SW S SW S SW SW W SW
Wind (mph) 18 18 13 13 14 21 21 25 20 14 14 13 16 16 16 14 18 16 11 11
Wind Gust (mph)
Precip Prob (%) 30 20 20 30 50 40 30 10 20 40 70 70 40 30 50 60 40 40 40 30
Precip Type S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.03 0.00
12 Hour Snow 0.6 0.0
Low End Snow 0.0 0.0
High End Snow 0.8 0.5
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 19 19 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Thursday 12/05/24 Friday 12/06/24
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 BK BK SC SC SC
Cloud Cover (%) 90 95 80 85 80 80 70 75 75 70 60 55 40 35 50
Temperature 22 25 27 25 26 23 21 21 16 13 11 12 13 11 10
Min/Max Temp 21 27 11 14
Wind Dir S S SW W W W W NW NW NW NW W W W W
Wind (mph) 13 10 6 11 14 16 17 20 20 19 17 13 12 11 10
Wind Gust (mph) 31 37 41 39 35 31
Precip Prob (%) 40 30 70 80 70 70 60 50 30 20 10 10 5 5 30
Precip Type S S S S S S S S S S S
6 Hour QPF 0.03 0.07 0.05 0.05 0.05 0.03 0.00 0.00
6 Hour Snow 1.5 1.2 0.8 0.9 1.0 0.4 0.0 0.0
12 Hour Snow 2.7 1.7 1.4 0.0
Low End Snow 1.1 1.0 0.0
High End Snow 2.4 2.3 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 16 16 16 16 16 17 17 18 18 20 20 20 19 19 20
Date Sat 12/07/24 Sun 12/08/24 Mon 12/09/24 Tue 12/10/24 Wed 12/11/24
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 SC BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 70 50 60 80 85 80 80 90 85 85 90 90 80 85 85 85 75 80 75
Temperature 12 10 14 9 12 17 27 28 31 30 32 32 33 32 35 33 32 29 30 28
Min/Max Temp 7 15 8 31 28 33 32 37 29 34
Wind Dir W W W W SW S SW SW SW SW S S SW S S SW SW W W SW
Wind (mph) 8 8 8 5 6 10 10 11 9 6 5 6 6 8 8 8 8 6 5 5
Wind Gust (mph)
Precip Prob (%) 30 20 20 30 50 50 30 10 20 40 70 70 40 40 50 60 50 40 40 30
Precip Type S S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00
12 Hour Snow 0.4 0.0
Low End Snow 0.0 0.0
High End Snow 0.5 0.4
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 20 20 19 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