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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
673
FWUS41 KBTV 281701
AVGBTV
Avalanche Weather Guidance
National Weather Service Burlington VT
1200 PM EST Fri Feb 28 2025
...Smugglers Notch, VT (3370 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 SC BK BK OV OV OV OV OV OV OV OV OV OV OV BK
Cloud Cover (%) 25 65 65 90 90 90 90 85 90 90 90 85 85 75 70
Temperature 12 10 9 11 16 22 26 28 25 16 12 5 -1 -5 -8
Max/Min Temp 23 9 28 -9
Wind Dir NW NW S S S S S SW W W W NW NW NW NW
Wind (mph) 13 8 6 16 24 20 18 18 16 18 21 18 16 14 13
Wind Gust (mph) 32 35 35
Precip Prob (%) 5 5 30 90 90 60 50 60 60 40 60 50 30 30 10
Precip Type S S S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.15 0.11 0.08 0.09 0.07 0.01
6 Hour Snow 0.1 0.0 2.4 1.5 1.0 1.8 2.0 0.2
12 Hour Snow 0.1 3.9 2.8 2.2
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 16 14 13 11 12 17 21 19 19 18 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC SC SC SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 50 35 40 35 35 55 75 80 85 90 90 90 95 100 90 90 90 90
Temperature -1 -6 -13 -13 10 9 5 6 25 25 26 26 36 33 35 34 31 23
Max/Min Temp 0 -16 13 3 28 25 37 30 35
Wind Dir NW NW NW NW W SW SW S S S S S S S S SW SW NW
Wind (mph) 10 9 6 5 5 5 6 10 11 11 10 11 18 19 13 17 10 13
Wind Gust (mph) 33 28 32
Precip Prob (%) 0 0 0 0 0 5 20 30 40 50 50 80 90 100 80 70 70 70
Precip Type S S S S S S R R R R 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) 18 19 19 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Marcy, NY (5,344 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 OV OV OV OV OV OV OV OV OV OV OV OV OV BK
Cloud Cover (%) 65 75 85 95 95 95 85 90 85 85 85 85 80 75 50
Temperature 8 11 10 14 18 24 25 21 14 7 9 1 -5 -8 -11
Max/Min Temp 15 10 25 -12
Wind Dir W W SW SW SW SW SW SW W W NW NW NW NW NW
Wind (mph) 24 17 28 48 49 47 39 40 36 34 36 36 34 35 31
Wind Gust (mph)
Precip Prob (%) 5 10 70 90 70 60 50 40 40 30 30 10 10 10 5
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.01 0.30 0.20 0.06 0.03 0.01 0.00
6 Hour Snow 0.0 0.1 4.8 3.2 1.1 0.6 0.4 0.0
12 Hour Snow 0.1 8.0 1.7 0.4
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 17 16 16 16 16 17 20 20 18 18 17 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC SC FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 30 35 40 20 45 65 80 80 90 90 95 90 90 95 95 90 90 90
Temperature -2 -7 -12 -12 8 8 5 6 22 23 24 24 32 31 33 27 24 15
Max/Min Temp -1 -15 11 3 24 23 33 23 27
Wind Dir NW NW NW NW W W W W SW SW SW S SW SW SW W W NW
Wind (mph) 19 16 13 14 12 23 29 27 34 35 32 39 50 39 47 46 29 29
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 10 30 30 40 50 80 90 90 60 50 50 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) 18 20 20 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Algonquin Peak, NY (5,114 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 OV OV OV OV OV OV OV OV OV OV OV OV OV BK
Cloud Cover (%) 60 75 85 90 90 95 85 90 90 85 85 80 75 80 60
Temperature 13 15 14 17 21 25 28 26 20 12 12 4 -2 -6 -8
Max/Min Temp 18 14 28 -10
Wind Dir W W S S SW SW SW SW W W NW NW NW NW NW
Wind (mph) 11 8 18 32 41 37 28 32 31 27 25 24 20 19 20
Wind Gust (mph)
Precip Prob (%) 5 10 70 90 70 50 50 40 40 40 30 10 10 10 5
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.01 0.26 0.20 0.06 0.03 0.01 0.00
6 Hour Snow 0.0 0.1 4.0 2.8 1.1 0.6 0.4 0.0
12 Hour Snow 0.1 6.8 1.7 0.4
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 17 15 15 14 15 17 21 21 18 18 17 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC SC FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 35 35 40 20 35 60 80 75 90 85 90 90 90 90 95 85 90 90
Temperature 1 -4 -10 -10 12 11 7 8 25 26 27 27 35 34 35 31 28 18
Max/Min Temp 3 -14 15 5 28 26 36 28 31
Wind Dir NW NW NW NW W W W SW SW SW SW S SW S SW W W NW
Wind (mph) 12 12 12 10 11 16 25 26 27 31 28 25 43 35 39 41 25 28
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 10 30 30 30 50 80 90 90 60 50 50 40
Precip Type S S S S S R R R 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) 18 20 20 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Whiteface Mountain, NY (4,867 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 OV OV OV OV OV BK
Cloud Cover (%) 70 75 85 95 95 85 85 90 90 90 85 85 85 85 65
Temperature 10 13 14 17 23 28 28 26 20 11 11 4 -2 -6 -9
Max/Min Temp 19 14 28 -10
Wind Dir W W SW SW SW SW SW W W W NW NW NW W NW
Wind (mph) 21 14 20 42 50 47 40 34 39 31 32 32 31 31 28
Wind Gust (mph)
Precip Prob (%) 5 10 70 80 50 50 50 40 40 40 20 10 10 10 0
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.13 0.09 0.04 0.03 0.00 0.00
6 Hour Snow 0.0 0.0 2.0 1.2 0.7 0.6 0.3 0.0
12 Hour Snow 0.0 3.2 1.3 0.3
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 17 15 13 12 14 16 19 20 18 18 17 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC SC FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 40 35 45 25 35 55 85 80 90 90 95 90 95 90 95 90 90 90
Temperature 1 -5 -10 -10 11 11 8 9 26 27 28 27 36 35 37 31 28 20
Max/Min Temp 2 -14 14 6 28 26 37 28 31
Wind Dir W W NW NW W W W SW SW SW SW S SW S SW W W W
Wind (mph) 14 16 12 10 12 17 24 26 27 29 25 21 44 34 40 43 27 31
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 10 30 30 40 60 80 90 90 60 50 60 40
Precip Type S S S S S R R R 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) 18 20 20 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Dix Mountain, NY (4,857 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK SC
Cloud Cover (%) 65 75 85 90 90 90 85 80 80 80 80 75 70 65 35
Temperature 14 15 13 16 20 25 27 26 20 13 12 5 -1 -5 -8
Max/Min Temp 18 13 28 -9
Wind Dir W W S S SW SW SW W W W NW NW NW NW NW
Wind (mph) 10 6 18 34 40 36 29 33 29 27 27 29 27 26 24
Wind Gust (mph) 44
Precip Prob (%) 5 10 60 90 70 60 40 30 30 30 20 10 10 10 0
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.27 0.17 0.05 0.01 0.00 0.00
6 Hour Snow 0.0 0.0 4.1 2.4 0.7 0.3 0.2 0.0
12 Hour Snow 0.0 6.5 1.0 0.2
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 17 15 15 13 14 16 18 20 19 18 18 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 20 30 30 15 30 55 80 75 85 85 90 90 95 90 95 85 85 85
Temperature 1 -5 -11 -12 11 10 6 7 25 26 26 27 34 33 35 32 29 19
Max/Min Temp 3 -15 14 4 28 26 35 28 32
Wind Dir NW NW NW NW W W W SW SW SW SW S SW S SW W W NW
Wind (mph) 10 10 10 10 10 9 16 20 27 31 27 27 43 29 39 39 19 18
Wind Gust (mph) 37
Precip Prob (%) 0 0 0 0 0 5 10 20 30 40 50 80 90 90 60 50 50 40
Precip Type S S S S S R R R 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) 19 20 20 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colden, NY (4,715 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 OV OV OV OV OV OV OV OV OV OV OV OV OV BK
Cloud Cover (%) 60 75 90 95 95 95 90 90 90 90 90 85 80 80 55
Temperature 10 12 12 15 19 25 26 23 17 9 9 2 -4 -8 -11
Max/Min Temp 16 12 26 -12
Wind Dir W W SW S SW SW SW SW W W NW NW NW NW NW
Wind (mph) 17 11 24 42 41 39 31 33 32 29 33 32 31 29 28
Wind Gust (mph)
Precip Prob (%) 5 10 70 90 70 60 50 40 40 40 30 10 10 10 5
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.01 0.29 0.19 0.07 0.03 0.01 0.00
6 Hour Snow 0.0 0.1 4.6 2.9 1.2 0.6 0.4 0.0
12 Hour Snow 0.1 7.5 1.8 0.4
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Ratio (:1) 18 18 17 15 15 15 16 17 20 21 18 18 17 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC SC FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 35 40 40 25 45 65 85 80 90 90 95 95 95 95 95 90 95 90
Temperature -2 -7 -12 -12 10 9 6 7 24 24 25 25 33 32 34 29 26 17
Max/Min Temp 0 -15 13 4 26 24 34 25 29
Wind Dir NW NW NW NW W W W W SW SW SW S SW S SW W W NW
Wind (mph) 16 16 14 13 12 23 29 27 34 35 32 35 49 35 47 47 29 27
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 10 30 30 40 50 80 90 90 60 50 50 40
Precip Type S S S S S R S R 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) 18 20 20 MM MM MM MM MM MM MM MM MM MM MM MM MM MM MM
...Mount Colvin, NY (4,080 ft)...
Date Friday 02/28/25 Saturday 03/01/25
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 OV OV OV OV OV OV OV OV OV OV OV BK BK SC
Cloud Cover (%) 70 75 85 95 90 90 80 80 80 80 75 75 65 60 30
Temperature 18 18 15 16 21 26 28 28 23 15 14 6 0 -3 -6
Max/Min Temp 20 15 29 -8
Wind Dir W W S S S SW SW SW W W NW NW NW NW NW
Wind (mph) 8 4 8 13 14 16 14 18 18 16 16 13 12 10 9
Wind Gust (mph) 36 35 40 29
Precip Prob (%) 5 10 60 90 70 50 40 30 30 30 20 10 5 5 0
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.29 0.14 0.04 0.01 0.00 0.00
6 Hour Snow 0.0 0.0 4.4 1.9 0.6 0.3 0.1 0.0
12 Hour Snow 0.0 6.3 0.9 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 17 15 15 13 14 16 19 20 19 18 18 18 18
Date Sun 03/02/25 Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 SC FW SC BK OV BK OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 20 30 25 10 30 50 70 70 85 85 85 85 95 90 90 85 85 80
Temperature 4 -2 -9 -9 14 12 8 9 28 27 28 27 37 35 37 34 31 21
Max/Min Temp 5 -13 17 6 31 26 38 30 34
Wind Dir NW NW NW NW W W SW SW S S S S S S S W W NW
Wind (mph) 8 5 5 5 5 4 5 8 9 8 8 8 12 9 10 16 11 9
Wind Gust (mph) 29 32
Precip Prob (%) 0 0 0 0 0 5 10 20 30 40 50 80 90 90 60 50 50 40
Precip Type S S S S S R R R 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) 19 20 20 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