Avalanche Weather Guidance
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
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FWUS41 KBTV 172251
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
650 PM EDT Tue Jun 17 2025
...Smugglers Notch, VT (3370 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 OV OV OV OV OV BK BK SC BK BK BK OV BK SC BK OV BK
Cloud Cover (%) 75 80 80 85 75 65 55 45 55 60 65 70 60 50 65 75 65
Temperature 60 60 60 60 61 65 69 68 67 65 64 63 65 70 72 73 66
Min/Max Temp 58 73 62 74
Wind Dir S S S SW SW SW SW SW SW S S S S S SW SW W
Wind (mph) 16 16 14 13 12 10 10 8 6 6 8 9 12 13 17 18 16
Wind Gust (mph) 34 33
Precip Prob (%) 30 20 20 30 20 20 30 40 30 20 20 20 30 50 60 70 50
Precip Type R R R R R R R R R R R R R R T T R
6 Hour QPF 0.02 0.05 0.01 0.06 0.03 0.01 0.05 0.25
12 Hour QPF 0.07 0.07 0.04 0.30
Low End QPF 0.07 0.07 0.04 0.29
High End QPF 0.07 0.07 0.04 0.29
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC SC SC BK OV OV BK BK SC SC SC SC SC BK BK SC SC
Cloud Cover (%) 60 65 45 45 45 40 60 75 75 70 60 50 45 50 35 45 55 55 45 45
Temperature 57 54 60 57 54 57 67 63 61 61 70 70 65 68 75 72 66 68 75 71
Min/Max Temp 54 64 52 71 60 74 63 78 64 78
Wind Dir W NW NW NW W SW SW W W SW NW S SW SW SW W W W NW N
Wind (mph) 17 10 11 9 6 6 5 6 3 3 3 3 5 8 12 9 11 8 12 6
Wind Gust (mph)
Precip Prob (%) 30 20 30 30 20 20 40 50 40 20 20 20 20 10 20 20 10 20 30 30
Precip Type R R R R R R R R R R T R R T T R T R
12 Hour QPF 0.18 0.02
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 OV OV OV OV OV OV OV OV BK BK BK OV OV OV OV OV BK
Cloud Cover (%) 90 95 90 90 85 80 75 70 55 65 70 85 70 70 80 75 65
Temperature 55 56 56 57 58 60 63 64 62 61 60 60 59 61 62 62 57
Min/Max Temp 55 64 59 63
Wind Dir S SW SW SW W SW SW W W SW SW SW SW SW SW SW W
Wind (mph) 25 24 24 23 18 14 11 11 11 9 12 18 29 33 29 32 36
Wind Gust (mph)
Precip Prob (%) 20 20 20 30 20 30 40 40 20 20 30 40 50 70 80 70 50
Precip Type R R R R R R R R T R R R R R T T R
6 Hour QPF 0.12 0.08 0.03 0.05 0.01 0.01 0.07 0.19
12 Hour QPF 0.20 0.08 0.02 0.26
Low End QPF 0.20 0.08 0.01 0.26
High End QPF 0.20 0.08 0.01 0.26
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC BK SC BK OV OV BK BK SC BK SC SC SC BK SC SC SC
Cloud Cover (%) 70 55 45 30 55 45 65 75 80 65 55 45 50 30 40 40 55 30 35 35
Temperature 51 50 56 53 51 56 62 59 58 59 65 65 62 65 71 68 64 65 69 67
Min/Max Temp 49 59 50 64 57 68 61 73 62 71
Wind Dir NW NW NW NW W W W W NW NW W W W W W NW NW NW NW NW
Wind (mph) 34 23 21 24 26 29 34 34 14 9 6 14 13 23 23 26 28 28 18 11
Wind Gust (mph)
Precip Prob (%) 30 20 30 20 20 20 40 50 50 20 10 10 20 10 10 10 10 10 20 20
Precip Type R R R T R R R R R R T T
12 Hour QPF 0.10 0.01
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 OV OV OV OV OV OV OV OV BK BK BK OV BK OV OV OV BK
Cloud Cover (%) 85 90 85 85 80 80 75 70 55 65 65 80 70 70 80 75 70
Temperature 60 59 59 59 61 66 69 70 66 63 62 62 63 66 68 68 62
Min/Max Temp 58 70 61 69
Wind Dir S S SW SW SW SW SW SW SW S S S SW SW SW SW W
Wind (mph) 18 17 16 14 12 10 8 8 5 5 8 12 23 23 24 25 26
Wind Gust (mph)
Precip Prob (%) 10 20 20 30 30 30 40 50 20 20 30 40 50 70 80 70 50
Precip Type R R R R R R R R T R R R R R T T R
6 Hour QPF 0.07 0.06 0.02 0.05 0.01 0.01 0.08 0.20
12 Hour QPF 0.13 0.07 0.02 0.28
Low End QPF 0.12 0.06 0.01 0.28
High End QPF 0.12 0.06 0.01 0.28
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC BK BK BK OV OV BK BK SC BK SC SC SC BK SC SC SC
Cloud Cover (%) 70 60 45 35 55 50 65 75 80 65 55 45 55 35 40 45 55 35 35 35
Temperature 55 53 62 58 53 59 68 64 61 62 72 70 66 69 77 73 67 68 75 71
Min/Max Temp 52 65 52 69 59 74 64 80 64 78
Wind Dir NW NW NW W W W W W W W W W SW W W W W W NW NW
Wind (mph) 27 20 19 19 26 16 21 26 10 4 5 9 9 17 24 23 27 21 19 12
Wind Gust (mph)
Precip Prob (%) 30 20 30 20 20 20 40 50 50 20 10 10 20 10 10 10 10 10 20 20
Precip Type R R R T R R R R R R R T T
12 Hour QPF 0.11 0.01
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 SC BK BK OV BK BK BK BK SC BK BK BK BK BK OV OV BK
Cloud Cover (%) 50 55 50 75 65 60 65 65 45 50 55 70 55 70 80 75 65
Temperature 59 59 59 59 62 66 68 68 65 63 62 62 62 65 66 67 61
Min/Max Temp 58 70 61 67
Wind Dir SW SW SW SW W SW SW W W SW SW SW SW SW SW SW W
Wind (mph) 21 21 23 20 17 12 10 9 9 8 10 13 27 26 26 28 34
Wind Gust (mph)
Precip Prob (%) 10 20 20 20 20 30 40 50 20 20 20 40 40 60 80 70 50
Precip Type R R R R R R R R T R R R R R T T R
6 Hour QPF 0.00 0.02 0.01 0.05 0.01 0.00 0.05 0.16
12 Hour QPF 0.02 0.06 0.01 0.21
Low End QPF 0.02 0.06 0.02 0.20
High End QPF 0.02 0.06 0.02 0.20
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC SC SC BK OV OV BK BK SC SC SC SC SC BK SC SC SC
Cloud Cover (%) 65 60 45 30 50 45 70 70 75 65 55 40 45 35 35 45 50 40 30 35
Temperature 54 51 60 56 54 58 66 62 61 61 70 69 65 68 75 71 66 67 73 70
Min/Max Temp 51 63 52 69 59 72 64 78 63 76
Wind Dir NW NW NW W W W W W W W W W W W W W W W W NW
Wind (mph) 32 19 18 21 25 26 27 33 13 5 5 12 12 21 25 28 33 28 20 12
Wind Gust (mph)
Precip Prob (%) 30 20 30 20 20 20 40 50 40 20 10 10 20 10 20 10 10 20 20 20
Precip Type R R R T R R R R R R R T R T T
12 Hour QPF 0.11 0.01
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 OV OV OV OV OV OV BK BK BK BK BK OV BK OV OV OV BK
Cloud Cover (%) 90 90 85 85 80 75 70 70 50 60 65 80 65 70 75 75 60
Temperature 58 58 58 59 61 65 68 69 66 63 62 62 63 66 68 68 62
Min/Max Temp 58 70 61 69
Wind Dir S SW SW SW SW SW SW SW W SW SW SW SW SW SW SW W
Wind (mph) 21 23 21 19 16 11 10 9 9 8 10 13 25 27 26 27 32
Wind Gust (mph)
Precip Prob (%) 20 20 20 30 20 30 40 40 20 20 30 30 50 60 70 60 50
Precip Type R R R R R R R R T R R R R R T T R
6 Hour QPF 0.07 0.05 0.02 0.04 0.00 0.01 0.06 0.15
12 Hour QPF 0.12 0.06 0.01 0.21
Low End QPF 0.12 0.06 0.01 0.20
High End QPF 0.12 0.06 0.01 0.20
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC SC SC BK OV OV BK SC SC SC SC SC SC BK SC SC SC
Cloud Cover (%) 65 55 45 30 50 40 65 75 80 60 50 45 50 30 40 40 60 30 35 30
Temperature 55 54 62 58 54 58 68 64 61 62 72 70 66 69 77 73 67 68 74 71
Min/Max Temp 52 65 52 69 60 74 64 80 64 77
Wind Dir NW NW NW W W W W W NW W W W W W W W W W NW NW
Wind (mph) 32 18 17 18 24 16 20 25 6 3 2 8 8 14 23 25 27 21 19 12
Wind Gust (mph)
Precip Prob (%) 30 20 30 20 20 20 30 50 40 20 10 10 10 10 10 10 5 10 20 20
Precip Type R R R T R R R R R R T T
12 Hour QPF 0.08 0.01
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 OV OV OV OV OV OV OV OV BK BK BK OV OV OV OV OV BK
Cloud Cover (%) 90 95 90 90 85 80 80 70 55 65 70 85 70 70 80 75 65
Temperature 57 57 58 57 59 63 66 67 64 61 61 60 61 64 65 65 60
Min/Max Temp 56 67 60 66
Wind Dir S SW SW SW SW SW SW SW SW S SW SW SW SW SW SW W
Wind (mph) 19 19 18 17 14 11 9 8 8 6 9 14 27 29 26 28 31
Wind Gust (mph)
Precip Prob (%) 10 20 20 30 30 30 40 40 20 20 30 40 50 70 80 70 50
Precip Type R R R R R R R R T R R R R R T T R
6 Hour QPF 0.14 0.10 0.03 0.05 0.01 0.01 0.08 0.20
12 Hour QPF 0.24 0.08 0.02 0.28
Low End QPF 0.24 0.08 0.02 0.27
High End QPF 0.24 0.08 0.02 0.27
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC BK SC BK OV OV BK BK SC BK SC SC SC BK SC SC SC
Cloud Cover (%) 70 60 45 30 55 50 65 75 80 65 55 45 50 35 40 40 55 30 35 35
Temperature 53 51 59 56 52 57 65 61 59 60 68 68 64 66 73 70 65 67 72 68
Min/Max Temp 50 62 51 67 58 71 62 76 63 74
Wind Dir NW NW NW W W W W W NW W W W W W W W W NW NW NW
Wind (mph) 28 23 19 21 26 24 28 32 12 5 4 11 11 20 23 26 31 27 19 12
Wind Gust (mph)
Precip Prob (%) 30 20 30 20 20 20 40 50 50 20 10 10 20 10 10 10 10 10 20 20
Precip Type R R R T R R R R R R T T
12 Hour QPF 0.11 0.01
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Wednesday 06/18/25 Thursday 06/19/25
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 OV OV OV OV OV OV OV OV SC BK BK OV BK OV OV OV BK
Cloud Cover (%) 90 95 85 85 80 80 70 70 50 60 70 80 70 70 75 75 60
Temperature 60 60 60 60 62 67 71 71 68 65 63 63 64 68 70 70 64
Min/Max Temp 59 72 62 71
Wind Dir S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W
Wind (mph) 10 10 9 9 8 6 6 5 3 3 4 6 11 13 16 16 14
Wind Gust (mph) 34
Precip Prob (%) 20 20 20 30 20 30 40 40 20 20 30 30 50 60 70 60 50
Precip Type R R R R R R R R T R R R R R T T R
6 Hour QPF 0.06 0.05 0.01 0.04 0.00 0.01 0.06 0.15
12 Hour QPF 0.11 0.05 0.01 0.21
Low End QPF 0.11 0.05 0.01 0.21
High End QPF 0.11 0.05 0.01 0.21
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) MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
Date Fri 06/20/25 Sat 06/21/25 Sun 06/22/25 Mon 06/23/25 Tue 06/24/25
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 SC SC BK SC BK OV OV BK SC SC SC SC SC SC BK SC SC SC
Cloud Cover (%) 65 55 45 30 50 45 65 75 80 65 50 45 50 30 40 40 60 30 35 30
Temperature 57 55 65 61 54 60 71 65 62 64 75 72 67 70 79 75 68 70 77 73
Min/Max Temp 54 67 53 72 60 77 65 82 65 80
Wind Dir W NW NW W W W W W W W E SW SW SW W W W W NW NW
Wind (mph) 13 9 12 10 8 5 10 9 3 2 1 3 3 5 14 11 9 6 13 5
Wind Gust (mph)
Precip Prob (%) 30 20 30 20 20 20 30 50 40 20 10 10 10 10 10 10 5 10 20 20
Precip Type R R R T R R R R R R T T
12 Hour QPF 0.08 0.01
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) MM MM MM 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