Avalanche Weather Guidance
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
819
FWUS41 KBTV 292254
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
653 PM EDT Fri Aug 29 2025
...Smugglers Notch, VT (3370 ft)...
Date Saturday 08/30/25 Sunday 08/31/25
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 BK OV OV BK BK OV OV BK BK SC BK SC SC FW FW FW
Cloud Cover (%) 85 70 75 85 60 60 80 75 60 55 50 60 40 25 20 10 5
Temperature 50 47 47 47 45 47 49 47 46 47 48 48 48 54 59 58 52
Min/Max Temp 45 52 46 62
Wind Dir W NW W W W W W W W W W W W NW NW N N
Wind (mph) 3 5 5 8 5 8 9 8 5 4 3 3 3 5 5 5 3
Wind Gust (mph)
Precip Prob (%) 30 10 5 10 20 50 60 50 40 20 5 5 0 0 5 5 0
Precip Type R R R R R R R
6 Hour QPF 0.02 0.00 0.02 0.06 0.00 0.00 0.00 0.00
12 Hour QPF 0.02 0.08 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.02 0.08 0.00 0.00
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 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW FW FW SC SC SC SC SC SC SC SC SC FW SC BK BK BK BK BK BK
Cloud Cover (%) 10 10 20 30 35 40 40 45 30 25 35 30 25 40 60 70 65 60 70 65
Temperature 50 52 64 56 54 54 65 56 55 53 65 57 56 54 62 55 55 51 57 50
Min/Max Temp 49 67 52 67 52 69 54 66 51 60
Wind Dir E E N N SE SE W SE SE SE SW S SE SE S S S SE S S
Wind (mph) 2 2 3 3 3 3 2 3 5 5 5 6 10 10 11 10 11 10 9 9
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 5 20 5 5 5 10 5 10 20 40 50 50 40 50 40
Precip Type R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 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 08/30/25 Sunday 08/31/25
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 BK BK BK SC OV OV BK BK SC SC SC FW FW SC SC FW
Cloud Cover (%) 85 70 65 55 45 70 70 70 65 50 35 30 10 15 40 30 20
Temperature 41 41 40 40 40 42 44 44 42 43 42 42 44 50 52 53 49
Min/Max Temp 39 45 41 54
Wind Dir NW NW NW NW NW W W W NW NW NW NW NW NW N N N
Wind (mph) 16 17 18 20 16 17 17 16 13 14 13 12 9 8 8 6 5
Wind Gust (mph)
Precip Prob (%) 20 20 10 10 10 20 30 20 20 5 0 0 0 0 5 5 0
Precip Type R R R R R R
6 Hour QPF 0.01 0.00 0.01 0.03 0.00 0.00 0.00 0.00
12 Hour QPF 0.01 0.04 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.01 0.04 0.00 0.00
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) 2 2 3 3 3 3 2 2 2 2 1 1 1 1 1 1 1
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW CL BK SC SC SC BK BK SC SC BK SC SC BK OV OV OV BK OV BK
Cloud Cover (%) 15 5 50 40 40 30 60 60 45 35 55 40 45 55 80 80 85 60 80 65
Temperature 45 48 55 50 48 50 56 51 48 50 57 52 50 50 50 49 48 46 47 45
Min/Max Temp 45 57 47 57 47 58 49 54 45 49
Wind Dir N N NE E NW NW SE E S S S S S S S S S S SW SW
Wind (mph) 8 5 5 5 5 5 4 5 8 8 9 9 13 14 14 16 18 14 11 13
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 10 20 5 5 5 10 5 20 30 50 50 50 40 50 40
Precip Type R R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 0 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 08/30/25 Sunday 08/31/25
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 BK BK OV OV OV OV SC SC SC FW FW SC SC FW
Cloud Cover (%) 90 80 80 65 50 75 80 75 75 50 40 30 10 15 40 30 20
Temperature 45 44 42 42 43 48 50 49 47 45 43 43 47 56 60 59 53
Min/Max Temp 40 52 42 60
Wind Dir NW NW NW NW W W W W W NW NW NW NW NW N N N
Wind (mph) 11 8 8 9 8 10 10 9 5 5 5 5 4 5 5 4 2
Wind Gust (mph)
Precip Prob (%) 20 20 10 10 10 20 20 20 20 5 0 0 0 0 5 5 0
Precip Type R R R R R R
6 Hour QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 Hour QPF 0.01 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.01 0.00 0.00 0.00
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) 1 1 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW CL SC SC SC SC BK BK SC SC BK SC SC BK OV OV OV BK OV BK
Cloud Cover (%) 10 5 45 40 40 30 60 60 40 35 50 35 45 60 75 75 85 60 75 65
Temperature 46 51 63 55 49 52 62 56 50 53 63 56 51 53 58 54 50 49 54 49
Min/Max Temp 45 64 48 64 48 64 50 60 46 55
Wind Dir N N NE E SE SW S SE S S S S S S S S S S SW SW
Wind (mph) 2 2 3 2 2 2 3 2 2 3 5 4 5 6 8 6 8 6 6 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 10 20 5 5 5 10 5 20 30 50 50 50 40 50 40
Precip Type R R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 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 08/30/25 Sunday 08/31/25
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 BK BK OV BK BK BK SC SC FW FW FW SC SC FW
Cloud Cover (%) 85 75 75 60 55 70 70 65 50 40 25 25 10 15 30 25 20
Temperature 44 43 42 42 43 46 47 44 42 44 44 43 45 53 57 54 49
Min/Max Temp 41 49 42 58
Wind Dir NW W NW NW W W W W W W W W W NW N N N
Wind (mph) 18 13 14 16 12 13 12 11 10 10 10 9 6 5 5 5 4
Wind Gust (mph)
Precip Prob (%) 20 30 10 10 20 40 30 30 20 10 5 5 0 0 5 5 0
Precip Type R R R R R R R
6 Hour QPF 0.01 0.00 0.00 0.04 0.00 0.00 0.00 0.00
12 Hour QPF 0.01 0.04 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.01 0.04 0.00 0.00
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) 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW FW SC SC SC SC BK BK SC SC SC SC SC BK BK OV OV BK BK BK
Cloud Cover (%) 10 5 35 30 35 30 50 60 40 35 45 40 35 65 65 75 80 60 65 65
Temperature 47 49 61 51 49 51 62 53 50 51 62 53 52 52 56 50 50 47 53 46
Min/Max Temp 46 62 48 62 49 63 51 59 46 54
Wind Dir W W NE E SW SW SE SW SW S S S S S S S S S SW SW
Wind (mph) 4 3 4 3 4 4 3 3 6 5 5 6 10 10 10 11 13 10 8 10
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 5 20 5 5 5 10 5 20 30 40 50 50 40 50 40
Precip Type R R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 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 08/30/25 Sunday 08/31/25
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 BK BK SC SC BK OV BK SC SC FW FW FW FW SC SC FW
Cloud Cover (%) 80 55 50 35 25 65 70 55 35 35 25 20 5 10 40 30 15
Temperature 46 44 42 42 44 48 51 49 47 45 43 43 47 55 59 58 52
Min/Max Temp 40 52 43 60
Wind Dir NW NW NW NW W W W W W NW W NW NW N N N N
Wind (mph) 11 11 12 13 10 11 11 11 9 10 10 9 6 5 5 5 5
Wind Gust (mph)
Precip Prob (%) 20 20 5 10 10 20 20 20 10 5 0 0 0 0 5 5 0
Precip Type R R R R R
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 0.00
High End QPF 0.00 0.00 0.00 0.00
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) 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW CL SC SC SC SC BK BK SC SC SC SC SC BK OV OV OV BK OV BK
Cloud Cover (%) 10 5 45 40 40 30 55 55 40 35 50 40 40 55 75 80 80 60 75 65
Temperature 47 51 61 55 49 52 62 56 50 52 62 57 52 52 57 54 50 49 53 49
Min/Max Temp 46 64 48 64 49 64 51 59 47 55
Wind Dir NW NW E NE W W SE SW SW SW S S S S S S S S S SW
Wind (mph) 5 4 4 4 5 4 3 4 5 5 6 8 11 11 11 12 13 10 9 10
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 10 20 5 5 5 10 5 10 20 40 50 50 40 50 30
Precip Type R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 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 08/30/25 Sunday 08/31/25
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 BK BK OV OV OV OV SC SC SC FW FW SC SC FW
Cloud Cover (%) 85 70 70 60 55 75 80 75 70 50 40 30 10 15 40 35 20
Temperature 43 42 41 41 42 45 47 46 44 43 43 43 45 53 56 56 50
Min/Max Temp 40 49 41 57
Wind Dir NW NW NW NW NW W W W W NW NW NW NW NW N N N
Wind (mph) 12 11 11 11 10 11 11 10 9 9 8 8 5 5 5 5 4
Wind Gust (mph)
Precip Prob (%) 20 20 10 10 10 20 20 20 20 5 0 5 0 0 5 5 0
Precip Type R R R R R R
6 Hour QPF 0.01 0.00 0.00 0.02 0.00 0.00 0.00 0.00
12 Hour QPF 0.01 0.02 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.01 0.02 0.00 0.00
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) 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW CL BK SC SC SC BK BK SC SC BK SC SC BK OV OV OV BK OV BK
Cloud Cover (%) 15 5 50 40 40 30 60 60 45 40 55 40 45 60 80 80 85 65 80 65
Temperature 45 49 59 52 48 51 59 53 49 50 60 54 50 51 54 51 48 46 51 47
Min/Max Temp 45 61 48 61 47 61 49 56 46 52
Wind Dir N N NE E NE NW S E S S S S S S S S S S SW SW
Wind (mph) 4 4 4 3 3 4 4 3 4 5 6 5 8 9 10 10 10 9 8 9
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 10 20 5 5 5 10 5 20 30 50 50 50 40 50 40
Precip Type R R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 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 08/30/25 Sunday 08/31/25
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 BK SC SC SC BK OV BK SC SC FW FW FW FW SC SC FW
Cloud Cover (%) 80 55 50 35 35 65 70 65 45 35 25 20 5 10 40 30 20
Temperature 48 44 43 42 45 51 54 52 48 46 44 44 48 59 62 61 55
Min/Max Temp 41 55 43 63
Wind Dir N NW NW NW W W W W W NW NW NW NW N N N N
Wind (mph) 0 4 4 5 5 8 9 8 4 4 3 3 3 4 4 4 2
Wind Gust (mph)
Precip Prob (%) 20 20 5 10 10 10 20 20 10 5 0 0 0 0 5 5 0
Precip Type R R R R
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 0.00
High End QPF 0.00 0.00 0.00 0.00
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) 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1
Date Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25
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 FW CL SC SC SC SC BK BK SC SC BK SC SC BK OV OV OV BK OV BK
Cloud Cover (%) 10 5 45 40 40 30 55 55 40 35 55 40 40 55 75 80 80 60 75 65
Temperature 48 52 65 56 50 53 64 57 51 53 65 58 53 53 61 55 51 50 56 51
Min/Max Temp 47 66 49 66 49 66 51 62 48 57
Wind Dir NW N E NE NW W SE SW SW SW S S S S S S S S SW SW
Wind (mph) 2 2 3 1 1 2 3 1 2 2 5 3 4 5 8 5 5 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 0 5 10 20 5 5 5 10 5 10 30 40 50 50 40 50 30
Precip Type R R R R R R R R
12 Hour QPF 0.00 0.00
12 Hour Snow 0.0 0.0
12 Hour Ice 0.00 0.00
Snow Ratio (:1) 1 1 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