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
233
FWUS41 KBTV 212219
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
619 PM EDT Fri Aug 21 2026
...Smugglers Notch, VT (3370 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW CL FW FW FW FW SC BK SC SC BK BK BK BK OV OV OV
Cloud Cover (%) 15 0 5 5 10 15 45 55 35 25 55 60 55 65 85 85 80
Temperature 65 57 56 55 58 67 70 69 63 59 59 58 56 59 64 63 60
Min/Max Temp 55 70 56 64
Wind Dir NE SE SE S S S SE SE S SE SE SE SE S S S S
Wind (mph) 1 3 4 5 5 6 8 8 9 10 9 9 8 9 9 9 8
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 5 0 0 5 5 20 20 70 70 40
Precip Type R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.21
12 Hour QPF 0.00 0.00 0.00 0.23
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.05 0.16 0.48
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV BK BK BK BK BK SC SC SC BK BK BK BK BK BK BK BK BK
Cloud Cover (%) 55 60 80 60 70 60 70 55 45 25 30 50 60 55 60 65 65 60 65 60
Temperature 58 54 63 56 53 51 58 56 54 52 63 59 57 55 66 62 60 57 65 61
Min/Max Temp 54 63 50 62 51 67 54 69 56 68
Wind Dir S S SW S S SW W W SW SW W S SE SE S S SE S SW NW
Wind (mph) 5 6 9 10 12 12 9 9 11 9 8 5 8 8 6 9 11 8 6 8
Wind Gust (mph)
Precip Prob (%) 10 40 60 30 30 40 50 20 5 20 10 10 10 10 30 40 30 30 50 20
Precip Type R R R R R R R R R R R R R R
12 Hour QPF 0.05 0.14
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 MM MM
...Mount Marcy, NY (5,344 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW FW CL FW FW FW SC SC SC BK BK OV OV OV OV OV OV
Cloud Cover (%) 15 5 0 15 15 20 50 50 35 60 60 80 70 70 95 95 80
Temperature 53 52 51 50 53 53 54 55 53 54 53 52 54 54 56 55 53
Min/Max Temp 50 55 52 56
Wind Dir NE E SE S S S S S S S S S S S SW SW SW
Wind (mph) 3 4 5 9 9 12 11 11 18 27 19 20 19 17 21 27 21
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 5 20 10 30 40 50 80 80 20
Precip Type R R R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.03 0.14
12 Hour QPF 0.00 0.00 0.03 0.17
Low End QPF 0.00 0.00 0.02 0.03
High End QPF 0.00 0.09 0.27 0.35
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK OV BK BK BK BK BK SC SC SC BK BK SC BK BK BK BK BK BK
Cloud Cover (%) 45 70 80 60 65 60 55 50 40 25 40 55 60 45 65 65 60 60 70 55
Temperature 51 49 54 49 48 48 52 50 49 50 57 54 52 53 58 56 54 55 58 56
Min/Max Temp 49 54 47 54 48 59 51 60 53 60
Wind Dir SW SW SW SW SW W W W W SW W S S S S S S SW W W
Wind (mph) 16 16 13 9 11 11 10 9 9 8 6 5 5 5 8 5 8 6 5 5
Wind Gust (mph)
Precip Prob (%) 10 40 50 20 20 30 40 10 0 20 5 10 10 20 50 40 30 30 50 20
Precip Type R T R R R R R R R R R R R R
12 Hour QPF 0.02 0.06
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 0 0 1 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW CL CL FW FW FW SC SC FW SC BK BK BK OV OV OV OV
Cloud Cover (%) 15 5 0 10 10 20 45 45 25 30 50 65 70 70 95 95 80
Temperature 58 54 54 53 56 60 61 61 58 56 56 55 56 59 61 60 57
Min/Max Temp 53 62 54 61
Wind Dir E E SE S S S S S S S S S S SE S SW SW
Wind (mph) 4 5 4 9 4 9 11 11 20 27 23 23 23 14 17 21 14
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 5 10 10 30 40 50 80 80 30
Precip Type R R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.03 0.13
12 Hour QPF 0.00 0.00 0.03 0.16
Low End QPF 0.00 0.00 0.02 0.02
High End QPF 0.00 0.07 0.21 0.31
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV BK BK BK BK BK SC SC SC BK BK SC BK BK BK BK BK BK
Cloud Cover (%) 50 70 85 65 65 60 60 55 40 25 40 55 60 45 65 65 60 55 65 55
Temperature 53 53 59 53 50 50 57 54 50 52 63 58 53 57 64 59 56 57 64 60
Min/Max Temp 51 59 48 59 50 65 52 66 55 65
Wind Dir SW SW SW SW SW W W W W SW W SW S S S S S SW W W
Wind (mph) 5 6 8 6 8 9 8 6 6 5 5 3 3 4 5 4 5 4 5 3
Wind Gust (mph)
Precip Prob (%) 10 50 50 30 30 30 40 10 0 20 5 10 10 20 50 40 30 30 50 20
Precip Type R T R R R R R R R R R R R R
12 Hour QPF 0.03 0.08
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 MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW FW CL FW FW FW SC SC FW FW SC SC BK BK OV OV OV
Cloud Cover (%) 15 10 0 15 5 10 40 40 25 25 45 40 60 65 95 95 75
Temperature 56 54 52 52 55 58 59 59 56 56 55 54 55 58 60 57 54
Min/Max Temp 52 60 54 60
Wind Dir E E SE S S S S S S S S S S SE S S SW
Wind (mph) 4 6 4 6 5 11 11 12 17 24 13 14 17 13 12 16 19
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 5 0 5 10 40 50 70 70 20
Precip Type R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.08
12 Hour QPF 0.00 0.00 0.00 0.10
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.03 0.17 0.30
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK OV BK BK BK BK SC SC SC SC BK BK BK BK BK BK BK BK BK
Cloud Cover (%) 30 70 80 65 60 65 55 45 35 35 35 55 55 60 60 60 55 65 70 50
Temperature 53 53 57 48 50 50 55 50 51 53 61 55 52 55 63 57 55 56 62 57
Min/Max Temp 51 57 48 57 50 63 52 65 54 64
Wind Dir SW SW SW SW SW W W W SW SW W S S S S S SW SW W W
Wind (mph) 11 11 9 11 13 14 10 11 12 10 6 5 8 6 5 6 8 6 5 5
Wind Gust (mph)
Precip Prob (%) 10 40 50 30 20 30 30 5 0 20 5 5 10 20 40 30 30 30 50 20
Precip Type R T R R R R R R R R R R R R
12 Hour QPF 0.02 0.07
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 MM MM
...Dix Mountain, NY (4,857 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW FW FW FW FW FW BK BK SC BK BK OV OV BK OV OV OV
Cloud Cover (%) 10 5 10 15 5 15 50 60 35 55 60 85 75 70 95 95 80
Temperature 57 53 52 52 56 60 61 61 58 56 55 55 56 58 60 59 56
Min/Max Temp 52 62 55 60
Wind Dir NE NE E S S S S S SE S S S S S SW SW SW
Wind (mph) 6 6 6 9 5 10 11 11 16 24 20 19 16 14 19 24 19
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 5 5 10 20 20 40 40 50 80 80 20
Precip Type R R R R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.04 0.03 0.14
12 Hour QPF 0.00 0.00 0.04 0.17
Low End QPF 0.00 0.00 0.02 0.02
High End QPF 0.00 0.10 0.22 0.32
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK OV BK BK SC BK SC SC FW SC BK BK SC BK BK BK BK BK SC
Cloud Cover (%) 35 65 80 50 55 45 50 40 30 25 40 50 55 40 65 60 55 55 65 50
Temperature 53 52 59 52 50 51 57 54 51 53 62 58 53 56 63 60 56 57 63 59
Min/Max Temp 52 59 49 59 50 65 52 65 55 65
Wind Dir SW SW SW SW SW W W W W SW SW S SW S S S SW SW SW W
Wind (mph) 11 10 11 8 9 9 9 6 6 5 5 4 3 4 6 4 5 4 5 3
Wind Gust (mph)
Precip Prob (%) 10 40 50 10 20 20 30 5 0 20 5 10 10 20 50 40 30 30 50 20
Precip Type R T R R R R R R R R R R R
12 Hour QPF 0.01 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 MM MM
...Mount Colden, NY (4,715 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW FW CL FW FW FW SC SC SC SC BK OV OV OV OV OV OV
Cloud Cover (%) 15 5 5 15 15 20 50 45 30 45 65 75 70 70 95 95 85
Temperature 55 53 52 51 54 56 57 58 55 55 54 53 55 57 58 57 55
Min/Max Temp 51 58 53 58
Wind Dir NE E SE S S S S S S S S S S S SW SW SW
Wind (mph) 5 5 6 9 6 11 11 11 18 27 24 19 18 14 23 26 19
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 5 20 10 30 40 50 80 80 30
Precip Type R R R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.03 0.14
12 Hour QPF 0.00 0.00 0.03 0.17
Low End QPF 0.00 0.00 0.02 0.03
High End QPF 0.00 0.09 0.27 0.35
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover BK BK OV BK BK BK BK BK SC SC SC BK BK BK BK BK BK BK BK BK
Cloud Cover (%) 50 70 85 65 70 60 55 55 40 30 40 55 65 50 65 65 65 60 70 55
Temperature 51 52 57 50 48 49 54 51 49 51 60 55 52 54 61 57 55 56 61 57
Min/Max Temp 50 57 47 57 49 62 51 63 53 63
Wind Dir SW SW SW SW SW W W W W SW W S S S S S S SW W W
Wind (mph) 9 10 11 9 11 12 11 9 9 8 8 5 6 6 8 6 8 6 6 5
Wind Gust (mph)
Precip Prob (%) 10 40 50 20 30 30 40 10 0 20 5 10 10 20 50 40 30 30 50 20
Precip Type R T R R R R R R R R R R R R
12 Hour QPF 0.03 0.08
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 MM MM
...Mount Colvin, NY (4,080 ft)...
Date Saturday 08/22/26 Sunday 08/23/26
Time (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p
Cloud Cover FW FW FW FW FW FW SC BK SC BK BK OV OV OV OV OV OV
Cloud Cover (%) 10 5 10 20 15 20 50 55 35 60 60 85 75 70 95 95 80
Temperature 61 53 51 51 57 65 67 67 61 59 58 58 57 61 63 62 58
Min/Max Temp 51 68 57 63
Wind Dir NE NE NE SE S S S S SE S S S S S S S SW
Wind (mph) 2 3 1 1 2 5 6 5 4 3 3 3 4 5 6 5 4
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 10 20 20 40 40 50 80 80 20
Precip Type R R R R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.03 0.14
12 Hour QPF 0.00 0.00 0.03 0.17
Low End QPF 0.00 0.00 0.02 0.02
High End QPF 0.00 0.10 0.22 0.32
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 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26
Time (LT) 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p 2a 8a 2p 8p
Cloud Cover SC BK OV BK BK SC BK SC SC FW SC SC BK SC BK BK BK BK BK SC
Cloud Cover (%) 40 65 80 50 60 50 55 40 35 25 40 50 55 45 65 60 55 55 65 50
Temperature 54 54 62 55 51 52 60 57 52 53 65 60 54 58 67 62 57 58 66 62
Min/Max Temp 53 62 50 62 51 67 53 68 56 68
Wind Dir SW SW SW SW SW W W W W SW SW S SW S S S SW SW SW W
Wind (mph) 3 4 8 4 4 6 8 4 3 3 5 2 1 2 5 2 2 2 4 1
Wind Gust (mph)
Precip Prob (%) 10 40 50 20 20 20 30 5 0 20 5 10 10 20 50 40 30 30 50 20
Precip Type R T R R R R R R R R R R R R
12 Hour QPF 0.01 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 MM MM
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain