Avalanche Weather Guidance
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
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FWUS41 KBTV 171719
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
1218 PM EST Mon Nov 17 2025
...Smugglers Notch, VT (3370 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK OV BK BK
Cloud Cover (%) 95 90 90 95 95 95 85 80 70 65 65 65 70 65 55
Temperature 19 22 23 23 22 22 22 24 26 25 23 21 21 20 20
Max/Min Temp 26 21 27 19
Wind Dir NW W NW W NW NW NW W W W W W W W W
Wind (mph) 20 19 21 20 18 17 13 12 10 8 6 5 4 4 4
Wind Gust (mph) 37 36
Precip Prob (%) 90 90 50 30 40 30 20 20 0 0 5 10 5 5 0
Precip Type S S S S S S S S
6 Hour QPF 0.10 0.08 0.07 0.08 0.06 0.00 0.00 0.00
12 Hour QPF 0.18 0.15 0.06 0.00
Low End QPF 0.03 0.01 0.00
High End QPF 0.30 0.07 0.01
6 Hour Snow 1.9 1.4 1.2 1.5 0.6 0.0 0.0 0.0
12 Hour Snow 3.3 2.7 0.6 0.0
Low End Snow 0.6 0.1 0.0
High End Snow 5.4 1.2 0.1
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 18 18 18 18 16 16 15 15 14 14 14
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 SC FW BK OV BK SC OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 30 25 55 75 55 50 90 90 90 90 85 85 80 85 75 80 70 75
Temperature 28 23 20 18 30 24 26 29 33 31 31 26 25 23 24 22 28 25
Max/Min Temp 29 17 30 24 35 25 28 22 29
Wind Dir NW NE SE SE S SE SE S S W W W NW NW W SW W S
Wind (mph) 4 3 3 4 2 6 11 12 11 13 13 11 9 10 8 6 5 6
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 40 80 90 60 40 40 30 30 20 40 40 50
Precip Type S S R S S S S S S 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) 12 10 9 8 6 MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK SC BK BK BK SC SC
Cloud Cover (%) 80 80 80 90 90 85 80 65 55 40 60 55 55 45 30
Temperature 10 15 15 15 14 14 14 17 19 19 18 18 18 17 18
Max/Min Temp 18 13 20 17
Wind Dir NW NW NW NW NW NW NW NW NW NW NW W W W NW
Wind (mph) 35 37 43 42 33 32 26 21 17 13 16 13 12 11 9
Wind Gust (mph)
Precip Prob (%) 30 30 20 20 20 10 10 10 0 0 0 5 0 0 0
Precip Type S S S S S
6 Hour QPF 0.06 0.07 0.08 0.05 0.00 0.00 0.00 0.00
12 Hour QPF 0.13 0.13 0.00 0.00
Low End QPF 0.01 0.00 0.00
High End QPF 0.13 0.01 0.00
6 Hour Snow 1.0 1.3 1.5 0.3 0.0 0.0 0.0 0.0
12 Hour Snow 2.3 1.8 0.0 0.0
Low End Snow 0.0 0.0 0.0
High End Snow 1.8 0.2 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 18 18 17 17 16 16 14 14 14 14 12
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 FW SC BK OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 30 65 85 60 60 95 90 90 95 95 85 75 80 80 75 70 85
Temperature 23 23 23 23 25 21 24 28 28 28 25 20 19 18 19 18 23 22
Max/Min Temp 24 23 25 21 29 19 21 18 24
Wind Dir W NW W SW S S S S SW W W NW NW NW NW W W W
Wind (mph) 5 6 6 5 4 8 14 18 16 27 25 20 11 17 16 13 9 14
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 40 80 80 50 30 30 20 20 10 30 30 40
Precip Type S S S S S S S S 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) 10 9 8 7 6 MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK BK BK BK SC SC
Cloud Cover (%) 90 85 90 95 90 90 85 70 65 60 65 60 55 45 30
Temperature 16 18 17 17 17 16 16 19 21 21 20 20 19 19 20
Max/Min Temp 19 16 21 19
Wind Dir NW W W NW NW NW NW W W W W W W W W
Wind (mph) 18 19 19 18 13 13 11 10 9 8 6 5 5 4 4
Wind Gust (mph) 36 31
Precip Prob (%) 30 30 20 20 20 10 10 10 0 0 0 5 5 0 0
Precip Type S S S S S
6 Hour QPF 0.05 0.04 0.04 0.02 0.00 0.00 0.00 0.00
12 Hour QPF 0.09 0.06 0.00 0.00
Low End QPF 0.01 0.00 0.00
High End QPF 0.08 0.01 0.00
6 Hour Snow 0.8 0.8 0.7 0.1 0.0 0.0 0.0 0.0
12 Hour Snow 1.6 0.8 0.0 0.0
Low End Snow 0.2 0.0 0.0
High End Snow 1.0 0.2 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 18 18 17 17 16 16 14 14 14 14 12
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 FW SC BK OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 25 60 85 60 60 95 90 85 95 95 85 75 80 75 75 70 85
Temperature 25 24 23 23 31 23 26 30 34 31 27 23 26 22 20 19 29 24
Max/Min Temp 26 22 31 23 34 23 26 19 29
Wind Dir W NW SW S S S S S SW W W NW W NW W W W W
Wind (mph) 4 2 2 2 3 2 5 6 8 11 11 10 6 6 6 5 5 5
Wind Gust (mph) 29
Precip Prob (%) 0 0 0 0 0 5 40 80 70 50 30 30 20 20 10 30 30 40
Precip Type S S R S S S S S 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) 10 8 8 6 5 MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK SC BK BK BK BK SC
Cloud Cover (%) 80 80 80 90 90 90 80 70 55 45 60 55 55 50 35
Temperature 13 16 17 16 16 16 16 18 20 20 19 19 19 18 19
Max/Min Temp 19 15 21 18
Wind Dir W W W W W W W W W W W W W W W
Wind (mph) 27 32 36 34 25 24 19 16 13 11 13 11 10 9 8
Wind Gust (mph)
Precip Prob (%) 20 20 30 10 10 10 5 5 0 0 0 0 0 0 0
Precip Type S S S
6 Hour QPF 0.03 0.04 0.05 0.00 0.00 0.00 0.00 0.00
12 Hour QPF 0.07 0.05 0.00 0.00
Low End QPF 0.00 0.00 0.00
High End QPF 0.08 0.02 0.00
6 Hour Snow 0.6 0.7 0.6 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 1.3 0.6 0.0 0.0
Low End Snow 0.0 0.0 0.0
High End Snow 1.1 0.2 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 18 18 17 17 16 16 14 14 14 14 13
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 FW SC BK OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 25 60 85 55 60 90 90 90 95 95 90 75 85 80 80 70 85
Temperature 23 23 23 24 29 23 26 31 31 29 28 24 23 21 22 22 26 23
Max/Min Temp 24 23 30 23 33 23 25 20 27
Wind Dir W W SW SW S S S S SW W W W W W W SW W SW
Wind (mph) 4 5 5 4 2 5 10 12 11 19 17 13 9 12 10 10 6 11
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 40 80 80 50 30 30 30 20 20 20 30 40
Precip Type S S S S S S S S S 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) 11 9 8 7 5 MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK BK BK BK BK BK BK SC SC FW SC SC SC SC SC
Cloud Cover (%) 60 60 60 65 65 65 60 30 25 20 30 45 40 45 25
Temperature 16 19 18 18 18 17 18 21 23 23 22 21 21 21 21
Max/Min Temp 19 17 24 20
Wind Dir NW W NW NW NW NW NW NW W W W W W W W
Wind (mph) 25 28 32 29 23 21 18 13 10 10 10 9 9 8 6
Wind Gust (mph)
Precip Prob (%) 30 20 20 10 20 10 10 10 0 0 0 0 0 0 0
Precip Type S S S S
6 Hour QPF 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00
12 Hour QPF 0.02 0.01 0.00 0.00
Low End QPF 0.00 0.00 0.00
High End QPF 0.03 0.01 0.00
6 Hour Snow 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.3 0.1 0.0 0.0
Low End Snow 0.0 0.0 0.0
High End Snow 0.5 0.1 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 17 17 17 17 15 15 14 14 14 14 12
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 FW SC BK OV BK BK OV OV OV OV OV OV BK BK OV OV BK OV
Cloud Cover (%) 15 25 60 85 60 55 95 90 85 90 90 80 65 70 70 70 65 80
Temperature 26 25 24 24 30 24 26 29 32 31 27 23 25 21 20 19 28 23
Max/Min Temp 27 23 30 24 33 23 26 19 28
Wind Dir W NW W SW S S S S SW W W NW NW NW W W W W
Wind (mph) 3 5 5 3 3 5 12 13 11 18 17 13 8 11 10 9 6 10
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 40 80 80 50 30 30 30 20 10 30 30 40
Precip Type S S S S S S S S 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) 10 9 8 7 5 MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK BK BK BK BK SC SC
Cloud Cover (%) 85 85 85 95 95 85 80 70 65 60 65 60 55 45 30
Temperature 13 15 16 15 15 14 15 17 19 20 19 19 18 18 19
Max/Min Temp 17 14 20 18
Wind Dir NW NW NW NW NW NW NW NW W W W W W W NW
Wind (mph) 25 27 29 26 18 18 14 13 11 10 10 9 6 6 5
Wind Gust (mph) 35
Precip Prob (%) 30 30 20 20 20 10 10 10 0 0 0 5 0 0 0
Precip Type S S S S S
6 Hour QPF 0.05 0.06 0.07 0.05 0.00 0.00 0.00 0.00
12 Hour QPF 0.11 0.12 0.00 0.00
Low End QPF 0.01 0.00 0.00
High End QPF 0.11 0.01 0.00
6 Hour Snow 0.9 1.1 1.2 0.3 0.0 0.0 0.0 0.0
12 Hour Snow 2.0 1.5 0.0 0.0
Low End Snow 0.0 0.0 0.0
High End Snow 1.5 0.2 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 18 18 17 17 16 16 14 14 14 14 12
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 FW SC BK OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 30 65 85 65 60 95 90 90 95 100 85 75 80 80 75 70 85
Temperature 23 23 23 23 28 23 25 29 31 29 27 22 22 20 19 20 26 23
Max/Min Temp 24 23 28 23 31 22 24 19 27
Wind Dir W NW SW SW S S S S SW W W NW NW NW W W W W
Wind (mph) 4 4 4 3 3 4 8 10 11 16 14 11 9 10 9 8 6 9
Wind Gust (mph) 34
Precip Prob (%) 0 0 0 0 0 5 40 80 80 50 30 30 20 20 10 30 30 40
Precip Type S S S S S S S S 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) 10 8 8 7 5 MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Monday 11/17/25 Tuesday 11/18/25
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 BK BK BK BK BK OV BK SC SC FW SC SC SC SC FW
Cloud Cover (%) 65 65 65 65 70 75 60 35 35 25 35 40 40 45 25
Temperature 19 21 20 20 20 19 20 24 26 25 22 20 19 18 18
Max/Min Temp 21 19 27 17
Wind Dir NW W W NW W W W W W W W W W W W
Wind (mph) 13 13 14 13 12 12 10 9 8 5 4 3 2 2 2
Wind Gust (mph) 32 33 35 34 31 31
Precip Prob (%) 30 20 20 10 20 10 10 10 0 0 0 0 0 0 0
Precip Type S S S S
6 Hour QPF 0.02 0.01 0.01 0.00 0.00 0.00 0.00 0.00
12 Hour QPF 0.03 0.01 0.00 0.00
Low End QPF 0.00 0.00 0.00
High End QPF 0.03 0.01 0.00
6 Hour Snow 0.3 0.2 0.1 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.5 0.1 0.0 0.0
Low End Snow 0.0 0.0 0.0
High End Snow 0.5 0.1 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 18 18 17 17 16 16 15 15 14 14 14 14 12
Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 Sun 11/23/25
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 FW SC BK OV BK BK OV OV OV OV OV OV BK BK BK OV BK OV
Cloud Cover (%) 15 25 55 80 60 55 90 90 85 90 90 80 65 70 70 70 65 80
Temperature 29 24 21 20 33 25 27 30 35 32 29 25 29 23 22 21 31 26
Max/Min Temp 30 19 33 24 36 25 29 20 31
Wind Dir W NW W W S S S S SW W W NW NW NW W W W W
Wind (mph) 3 2 1 1 2 2 3 6 6 9 9 8 5 4 4 4 4 4
Wind Gust (mph) 28
Precip Prob (%) 0 0 0 0 0 5 40 80 80 50 30 30 20 20 10 20 30 30
Precip Type S S R S S S S S 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) 10 8 8 6 5 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