Avalanche Weather Guidance
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
860
FWUS41 KBTV 090548
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
1247 AM EST Sun Nov 9 2025
...Smugglers Notch, VT (3370 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 90 95 95 95 95 95 100 95 95 95 95 95 90 85 85 90
Temperature 26 26 32 34 34 36 38 36 33 31 32 27 25 26 25 23 20
Max/Min Temp 38 29 34 20
Wind Dir SE S SE SE SE SE SE SE SW NW NW NW NW W W W W
Wind (mph) 5 5 6 8 12 12 10 9 8 5 6 8 11 11 11 12 12
Wind Gust (mph)
Precip Prob (%) 70 80 90 70 60 90 80 90 80 80 80 80 90 90 70 70 80
Precip Type S S I I R R R R R Z S S S S S S S
6 Hour QPF 0.19 0.18 0.36 0.23 0.13 0.12 0.11 0.02
12 Hour QPF 0.37 0.59 0.25 0.13
Low End QPF 0.15 0.12 0.02 0.00
High End QPF 0.71 0.72 0.51 0.41
6 Hour Snow 1.2 0.1 0.0 0.0 0.0 0.5 1.0 0.3
12 Hour Snow 1.3 0.0 0.5 1.3
Low End Snow 0.1 0.0 0.0 0.0
High End Snow 1.5 0.3 1.8 5.7
6 Hour Ice 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 7 7 3 3 1 1 1 1 2 2 4 4 10 10 14 14 18
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 (%) 90 85 75 85 95 95 90 90 85 85 80 80 80 85 75 75 75 85
Temperature 21 21 24 27 31 32 34 31 31 26 26 25 28 24 24 23 27 27
Max/Min Temp 23 21 32 28 31 23 28 22 27
Wind Dir W W SW S S S SW SW W W NW NW NW NW NW NW NW NW
Wind (mph) 14 14 13 14 12 11 10 9 10 9 9 9 10 10 9 9 8 9
Wind Gust (mph)
Precip Prob (%) 90 50 60 80 90 90 80 90 80 70 50 60 40 30 20 20 20 30
Precip Type S S S S S S S S S S S S S S S S S S
12 Hour QPF 0.09 0.02
12 Hour Snow 1.5 0.4
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 19 18 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 95 95 95 95 95 95 100 80 80 95 90 95 85 85 80 80
Temperature 26 24 27 31 32 33 34 30 27 25 25 22 18 18 16 15 13
Max/Min Temp 34 24 28 12
Wind Dir S S S SE SE SE S S SW NW NW NW NW W W W W
Wind (mph) 13 11 16 21 27 24 18 23 13 9 9 12 23 25 26 27 26
Wind Gust (mph)
Precip Prob (%) 80 90 80 80 90 80 80 50 30 60 60 60 70 70 60 60 60
Precip Type S I Z I I R R Z S S S S S S S S S
6 Hour QPF 0.18 0.36 0.49 0.21 0.05 0.05 0.03 0.01
12 Hour QPF 0.54 0.70 0.10 0.04
Low End QPF 0.26 0.13 0.00 0.00
High End QPF 0.81 0.79 0.17 0.11
6 Hour Snow 0.5 0.4 0.2 0.0 0.3 0.5 0.4 0.2
12 Hour Snow 0.9 0.2 0.8 0.6
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 2.3 1.0 1.7 1.9
6 Hour Ice 0.01 0.03 0.02 0.07 0.00 0.00 0.00 0.00
Snow Ratio (:1) 7 7 5 5 4 4 5 5 6 6 10 10 14 14 17 17 19
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 85 65 90 95 95 95 95 85 85 90 90 75 80 90 85 70 60 80
Temperature 14 20 18 21 22 25 26 22 19 21 20 18 19 14 12 12 21 21
Max/Min Temp 20 13 25 22 23 18 19 12 21
Wind Dir W W SW S SW SW W W W W NW NW NW NW NW NW NW NW
Wind (mph) 26 33 28 25 17 25 25 23 18 21 20 17 14 19 17 14 9 13
Wind Gust (mph)
Precip Prob (%) 50 20 50 70 90 90 90 80 60 50 50 40 30 20 20 10 20 20
Precip Type S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.02
12 Hour Snow 0.4 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 19 17 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 85 95 95 95 95 95 95 80 85 90 90 95 85 85 80 80
Temperature 27 30 32 34 33 35 35 32 28 27 28 25 21 19 18 18 16
Max/Min Temp 35 27 29 16
Wind Dir S S SE SE SE SE S S SW NW NW NW NW W W W W
Wind (mph) 6 6 11 16 18 14 13 13 5 5 5 6 10 10 10 12 12
Wind Gust (mph)
Precip Prob (%) 80 80 80 90 90 70 70 50 30 50 50 50 60 60 50 50 60
Precip Type S I Z R Z R R Z S S S S S S S S S
6 Hour QPF 0.15 0.36 0.43 0.19 0.02 0.06 0.03 0.01
12 Hour QPF 0.51 0.62 0.08 0.04
Low End QPF 0.23 0.11 0.00 0.00
High End QPF 0.78 0.78 0.16 0.12
6 Hour Snow 0.3 0.2 0.0 0.0 0.1 0.6 0.4 0.2
12 Hour Snow 0.5 0.0 0.7 0.6
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 1.5 0.8 1.7 2.1
6 Hour Ice 0.00 0.04 0.01 0.05 0.00 0.00 0.00 0.00
Snow Ratio (:1) 5 5 3 3 2 2 3 3 5 5 10 10 14 14 16 16 19
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 85 65 85 90 95 95 95 85 85 90 85 75 80 90 85 75 60 85
Temperature 20 22 19 22 26 28 27 26 25 24 23 21 23 19 17 16 21 21
Max/Min Temp 22 16 28 26 26 21 23 16 21
Wind Dir W W SW S SW SW W W W W NW NW NW NW NW NW NW NW
Wind (mph) 13 14 12 11 10 10 10 10 10 10 9 8 9 8 6 6 5 5
Wind Gust (mph) 32 32
Precip Prob (%) 40 20 60 80 90 80 90 80 60 50 50 40 20 20 20 10 20 20
Precip Type S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.02
12 Hour Snow 0.4 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 19 17 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 90 90 95 95 95 90 95 80 80 85 90 95 85 80 80 80
Temperature 24 22 25 28 29 32 33 30 27 25 25 22 20 20 19 19 17
Max/Min Temp 32 23 27 17
Wind Dir SE SE SE SE SE SE S S SW W NW NW W W W W W
Wind (mph) 9 9 11 16 19 19 17 18 10 8 6 10 17 19 19 20 18
Wind Gust (mph)
Precip Prob (%) 80 60 70 90 90 80 70 70 30 50 50 50 70 70 50 50 60
Precip Type S I Z Z I Z R Z S S S S S S S S S
6 Hour QPF 0.12 0.27 0.19 0.09 0.06 0.07 0.05 0.01
12 Hour QPF 0.39 0.28 0.13 0.06
Low End QPF 0.25 0.11 0.00 0.00
High End QPF 0.73 0.54 0.16 0.16
6 Hour Snow 0.5 0.0 0.0 0.0 0.3 0.7 0.7 0.2
12 Hour Snow 0.5 0.0 1.0 0.9
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 2.2 1.0 1.6 2.8
6 Hour Ice 0.00 0.08 0.06 0.03 0.00 0.00 0.00 0.00
Snow Ratio (:1) 7 7 4 4 3 3 3 3 5 5 10 10 14 14 16 16 18
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 80 65 80 95 95 95 95 85 80 90 85 80 80 90 85 80 60 85
Temperature 17 22 19 22 24 26 27 24 21 21 19 19 20 15 14 15 20 20
Max/Min Temp 22 14 26 24 24 19 21 14 20
Wind Dir W W SW S SW SW W W W W W W NW NW NW W W W
Wind (mph) 17 25 20 17 12 18 18 16 12 16 13 12 10 13 11 10 6 10
Wind Gust (mph)
Precip Prob (%) 50 30 60 70 90 90 80 80 70 60 50 40 40 20 20 10 20 30
Precip Type S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.02
12 Hour Snow 0.4 0.2
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 18 17 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 95 95 100 95 100 95 100 80 80 95 95 90 85 80 80 75
Temperature 26 27 30 33 33 34 35 33 30 30 29 27 23 21 18 18 17
Max/Min Temp 35 28 30 17
Wind Dir S S SE SE SE SE SE S SW N N NW NW W W W W
Wind (mph) 9 6 11 16 19 18 16 14 9 6 5 9 16 17 17 18 18
Wind Gust (mph)
Precip Prob (%) 70 100 90 80 90 80 80 50 30 50 60 50 60 60 50 50 50
Precip Type S I Z I Z R R R Z S S S S S S S S
6 Hour QPF 0.16 0.33 0.46 0.19 0.06 0.06 0.02 0.01
12 Hour QPF 0.49 0.65 0.12 0.03
Low End QPF 0.21 0.12 0.00 0.00
High End QPF 0.74 0.70 0.17 0.10
6 Hour Snow 0.4 0.2 0.0 0.0 0.2 0.5 0.3 0.2
12 Hour Snow 0.6 0.0 0.7 0.5
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 1.6 0.6 1.5 1.7
6 Hour Ice 0.01 0.02 0.03 0.03 0.00 0.00 0.00 0.00
Snow Ratio (:1) 5 5 4 4 2 2 3 3 4 4 8 8 13 13 16 16 18
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK OV
Cloud Cover (%) 85 60 80 90 95 90 90 85 80 80 80 70 75 75 75 65 55 70
Temperature 19 21 22 23 27 28 29 27 27 25 23 21 25 22 21 18 23 22
Max/Min Temp 21 17 28 27 28 21 25 18 23
Wind Dir W W SW S SW SW W W W W W W NW NW NW NW NW NW
Wind (mph) 16 21 20 19 12 17 17 14 12 13 13 12 10 13 13 10 8 10
Wind Gust (mph)
Precip Prob (%) 50 20 50 70 90 80 80 80 60 50 50 40 30 20 20 10 20 20
Precip Type S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.01
12 Hour Snow 0.4 0.2
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 18 17 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 90 95 95 95 95 95 95 80 80 95 90 95 85 85 80 80
Temperature 26 26 30 33 33 34 35 31 28 27 27 24 20 19 17 17 15
Max/Min Temp 35 26 29 15
Wind Dir S SE S SE SE SE S S SW NW NW NW NW W W W W
Wind (mph) 9 8 14 19 23 19 17 17 9 6 6 9 13 14 14 16 14
Wind Gust (mph)
Precip Prob (%) 80 90 80 90 90 80 70 50 30 50 60 50 60 60 60 60 60
Precip Type S I Z Z I R R Z S S S S S S S S S
6 Hour QPF 0.17 0.39 0.48 0.21 0.05 0.06 0.04 0.01
12 Hour QPF 0.56 0.69 0.11 0.05
Low End QPF 0.27 0.13 0.00 0.00
High End QPF 0.82 0.80 0.17 0.12
6 Hour Snow 0.4 0.2 0.2 0.0 0.3 0.6 0.6 0.2
12 Hour Snow 0.6 0.2 0.9 0.8
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 2.3 1.1 1.5 2.0
6 Hour Ice 0.01 0.04 0.00 0.07 0.00 0.00 0.00 0.00
Snow Ratio (:1) 6 6 4 4 3 3 4 4 5 5 10 10 14 14 16 16 19
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 90 65 90 90 95 95 95 85 85 90 90 75 80 90 85 75 60 80
Temperature 17 21 18 21 24 26 26 23 22 22 21 19 21 16 15 14 21 21
Max/Min Temp 21 14 26 23 24 19 21 14 21
Wind Dir W W SW S SW SW W W W W NW NW NW NW NW NW NW NW
Wind (mph) 17 19 17 13 12 14 14 13 12 13 11 10 10 11 10 9 8 9
Wind Gust (mph) 36 37
Precip Prob (%) 50 20 50 80 90 80 90 80 60 50 50 40 30 20 20 10 20 20
Precip Type S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.02
12 Hour Snow 0.4 0.3
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 19 17 16 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Sunday 11/09/25 Monday 11/10/25
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 OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 95 95 95 95 95 95 100 80 80 90 90 90 80 80 80 75
Temperature 28 28 32 35 34 36 36 34 32 32 32 29 24 21 20 19 18
Max/Min Temp 36 30 33 18
Wind Dir SE E SE SE SE SE S SW SW NW N NW NW W W W W
Wind (mph) 4 5 5 5 6 5 5 5 4 4 5 5 6 9 9 10 10
Wind Gust (mph)
Precip Prob (%) 70 90 90 80 90 80 80 50 30 50 60 50 60 60 40 40 50
Precip Type S I Z R R R R R Z S S S S S S S S
6 Hour QPF 0.14 0.30 0.40 0.15 0.03 0.05 0.02 0.01
12 Hour QPF 0.44 0.55 0.08 0.03
Low End QPF 0.21 0.12 0.00 0.00
High End QPF 0.74 0.64 0.16 0.10
6 Hour Snow 0.3 0.1 0.0 0.0 0.0 0.4 0.3 0.2
12 Hour Snow 0.4 0.0 0.4 0.5
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 1.6 0.5 1.5 1.6
6 Hour Ice 0.00 0.01 0.00 0.02 0.00 0.00 0.00 0.00
Snow Ratio (:1) 4 4 3 3 2 2 2 2 4 4 8 8 13 13 16 16 18
Date Tue 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 BK OV OV OV OV OV OV OV OV OV BK OV OV OV BK BK OV
Cloud Cover (%) 85 60 80 90 95 90 90 85 80 80 80 70 75 80 75 65 55 70
Temperature 21 21 24 26 30 30 30 27 31 26 23 22 28 22 22 20 27 24
Max/Min Temp 23 21 30 27 31 22 28 20 27
Wind Dir W W SW S SW SW W W W W W NW NW NW NW NW NW NW
Wind (mph) 10 11 10 11 9 9 9 9 9 6 5 5 6 5 5 5 5 4
Wind Gust (mph) 29 31 27
Precip Prob (%) 40 20 50 70 80 80 80 70 60 50 40 40 20 20 20 10 20 20
Precip Type S S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.01
12 Hour Snow 0.4 0.2
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 18 17 16 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