Avalanche Weather Guidance
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
826
FWUS41 KBTV 211036
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
635 AM EDT Thu Aug 21 2025
...Smugglers Notch, VT (3370 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL FW FW FW FW CL FW FW CL FW FW FW FW FW FW FW
Cloud Cover (%) 5 0 15 15 10 10 5 20 10 0 15 5 10 10 15 20 15
Temperature 50 58 64 63 56 54 53 51 54 64 70 67 57 57 57 55 59
Max/Min Temp 68 51 70 55
Wind Dir SE E E NE NE E E N N N N N NW S S S S
Wind (mph) 3 2 3 5 5 5 3 2 2 4 5 5 3 4 5 5 5
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK BK OV OV OV OV OV OV BK SC BK BK SC BK SC SC FW
Cloud Cover (%) 40 55 70 70 80 75 70 75 80 60 35 65 65 40 50 40 50 20
Temperature 70 64 65 60 62 59 61 58 61 55 55 52 56 50 51 48 52 49
Max/Min Temp 73 60 65 58 65 52 59 48 56
Wind Dir SW S S S S S S S S SW SW SW W W W W W W
Wind (mph) 10 14 19 17 17 14 11 9 8 5 5 6 10 8 8 8 10 6
Wind Gust (mph)
Precip Prob (%) 5 10 40 60 70 60 60 60 70 40 20 50 50 10 5 10 20 5
Precip Type R R R R R R R R R R R R
12 Hour QPF 0.00 0.02
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 5 0 5 15 15 20 10 10 20 20 20 20 25 20 10
Temperature 47 51 55 56 51 51 49 49 51 55 59 60 54 52 51 51 55
Max/Min Temp 57 48 60 51
Wind Dir E E E NE NE NE NE NE N N N N N SW SW SW SW
Wind (mph) 8 8 8 9 8 10 9 9 8 5 5 5 5 6 9 9 9
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV OV OV OV OV OV OV BK BK BK BK SC SC SC BK FW
Cloud Cover (%) 50 65 85 80 85 70 80 75 75 55 55 65 65 40 45 35 50 25
Temperature 62 58 58 54 54 54 55 53 54 50 48 47 47 45 44 44 46 44
Max/Min Temp 63 52 55 53 55 47 48 42 47
Wind Dir S S SW SW SW SW SW S SW W W W W W W W W W
Wind (mph) 12 21 34 31 29 26 19 11 11 13 17 17 14 17 17 17 14 13
Wind Gust (mph)
Precip Prob (%) 5 20 50 70 80 60 50 60 70 30 20 50 50 10 5 20 20 5
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.00 0.05
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 5 0 5 10 15 20 15 10 15 20 20 15 20 20 10
Temperature 50 58 62 63 56 51 49 48 55 64 67 67 59 53 51 51 58
Max/Min Temp 64 48 68 51
Wind Dir E E E NE NE NE NE NE NE N N N N SW SW SW SW
Wind (mph) 3 5 5 5 3 3 3 3 3 4 3 3 2 2 3 3 4
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV OV OV OV OV OV OV BK SC BK BK SC SC SC SC FW
Cloud Cover (%) 50 65 85 80 85 70 75 75 75 55 50 70 65 40 45 35 50 25
Temperature 70 63 59 57 60 58 55 56 60 54 49 50 54 49 45 46 52 48
Max/Min Temp 70 56 61 54 62 48 55 43 54
Wind Dir S S SW SW S SW SW S SW W W W W W W W W W
Wind (mph) 6 16 29 26 23 20 13 5 6 5 6 8 9 8 6 8 9 5
Wind Gust (mph)
Precip Prob (%) 5 20 60 70 80 60 50 60 60 30 20 50 50 10 5 20 20 5
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.00 0.04
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW SC FW
Cloud Cover (%) 10 5 0 0 5 20 20 25 10 10 15 15 15 15 25 25 15
Temperature 48 55 60 57 51 49 48 48 52 60 65 61 53 52 52 52 57
Max/Min Temp 61 48 65 52
Wind Dir E E E E NE NE NE NE N NE N N NW SW SW SW SW
Wind (mph) 4 5 5 5 5 5 4 4 3 4 4 4 3 5 8 8 6
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV OV OV OV BK OV OV BK SC BK BK SC SC SC SC FW
Cloud Cover (%) 55 70 85 80 90 70 65 75 80 55 40 70 65 45 40 35 45 25
Temperature 67 60 60 56 59 55 55 55 59 50 50 49 52 46 46 45 51 45
Max/Min Temp 69 56 61 55 61 48 54 44 53
Wind Dir SW S SW SW SW SW SW S SW W SW SW W W W W W W
Wind (mph) 9 18 33 28 23 23 16 8 8 10 13 12 11 13 13 12 10 11
Wind Gust (mph)
Precip Prob (%) 5 20 60 70 80 60 40 60 70 30 20 50 50 10 5 20 20 5
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.00 0.03
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 10 5 5 0 5 15 15 20 15 5 20 15 25 20 20 20 10
Temperature 49 55 60 61 55 51 49 49 54 61 65 66 58 55 52 52 58
Max/Min Temp 62 49 67 52
Wind Dir E E E NE NE N NE N N N N N N W SW SW SW
Wind (mph) 5 5 5 5 6 8 8 6 5 5 5 4 4 5 6 6 5
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK OV OV OV OV OV OV OV BK SC BK BK SC SC SC SC SC
Cloud Cover (%) 50 65 85 75 85 75 75 75 80 55 45 65 65 40 40 30 50 25
Temperature 68 63 60 57 59 58 56 56 60 55 50 50 54 49 46 47 52 49
Max/Min Temp 70 57 60 55 61 48 56 43 54
Wind Dir S S SW SW S SW S S SW W W W W W W W W W
Wind (mph) 10 17 27 23 19 19 14 9 9 10 12 11 10 12 12 11 10 10
Wind Gust (mph)
Precip Prob (%) 5 20 50 60 80 60 50 60 70 30 20 50 50 10 5 20 20 5
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.00 0.03
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 5 0 5 15 15 20 10 10 20 20 20 20 25 25 10
Temperature 48 55 59 59 53 50 49 49 52 60 62 63 55 52 51 51 56
Max/Min Temp 61 48 64 51
Wind Dir E E E NE NE NE NE NE N NE N N NE SW SW SW SW
Wind (mph) 5 5 6 6 5 5 5 5 5 4 4 5 3 4 5 5 5
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV OV OV OV OV OV OV BK BK BK BK SC SC SC BK FW
Cloud Cover (%) 55 65 85 80 85 70 80 75 75 55 50 65 65 40 45 35 50 25
Temperature 66 60 58 55 57 56 55 54 58 51 48 48 51 46 44 44 50 46
Max/Min Temp 67 55 58 54 59 47 52 42 51
Wind Dir S S SW SW S SW SW S SW W W W W W W W W W
Wind (mph) 9 18 31 27 24 21 14 6 9 9 10 10 10 10 10 10 10 9
Wind Gust (mph)
Precip Prob (%) 5 20 50 70 80 60 50 60 70 30 20 50 50 10 5 20 20 5
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.00 0.05
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Thursday 08/21/25 Friday 08/22/25
Time (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a
Cloud Cover FW CL CL CL CL FW FW FW FW FW FW FW SC FW FW FW FW
Cloud Cover (%) 5 0 5 0 5 10 15 20 10 5 20 15 25 15 20 20 10
Temperature 50 59 64 64 57 53 51 51 56 66 69 69 61 54 53 53 59
Max/Min Temp 66 50 70 53
Wind Dir E E E NE NE N N N N N N N N W W W SW
Wind (mph) 2 4 5 4 2 2 2 2 2 3 3 3 1 1 2 2 2
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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 MM
High End QPF 0.00 0.00 0.00 MM
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 MM
High End Snow 0.0 0.0 0.0 MM
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25
Time (LT) 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK OV OV OV OV OV OV OV BK SC BK BK SC SC SC SC SC
Cloud Cover (%) 45 65 80 75 85 75 75 75 80 50 45 65 65 40 40 30 50 25
Temperature 72 64 60 58 62 59 57 56 63 55 51 51 57 51 46 47 55 50
Max/Min Temp 72 57 63 55 64 49 58 44 56
Wind Dir S S S S S S S S SW W W W W W W W W W
Wind (mph) 6 6 10 10 9 6 3 4 5 4 4 5 8 5 5 5 6 4
Wind Gust (mph)
Precip Prob (%) 5 20 50 70 80 60 50 60 70 30 20 50 50 10 5 20 20 5
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.00 0.03
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 0 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Snow Density (%) 0 0 0 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