046
FWUS41 KGYX 290930
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EST MON DEC 29 2025
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 OV BK BK
CLOUD COVER (%) 100 95 95 90 85 75 85 90 90 80 80 85 90 85 85 65 55
TEMPERATURE 29 33 34 28 20 11 4 -1 -6 -8 -10 -11 -11 -10 -10 -10 -10
MAX/MIN TEMP 34 -10 -6 -11
WIND CHILL 11 19 22 12 -5 -19 -30 -39 -47 -50 -52 -53 -51 -49 -49 -49 -48
WIND DIR SW SW SW SW W W W W W W W W W W W W W
WIND (MPH) 46 29 20 32 69 71 74 86 90 93 88 85 67 69 66 65 64
WIND GUST (MPH) 95 98 104 120 126 118 112 108 85 87 84 82 81
PRECIP PROB (%) 100 90 90 80 60 50 30 40 40 50 40 40 20 20 10 5 5
PRECIP TYPE Z R R S S S S S S S S S S S
6 HOUR QPF 0.55 0.14 0.08 0.06 0.07 0.04 0.01 0.00
6 HOUR SNOW 0.0 0.9 1.4 1.2 1.3 0.7 0.2 0.0
6 HOUR ICE 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.9 8.7 8.2 4.5 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 1 1 2 7 16 20 20 21 20 18 17 18 17 18 18 18 18
SNOW DENSITY (%) 100 100 50 14 6 5 5 4 5 5 5 5 5 5 5 5 5
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 OV BK BK
CLOUD COVER (%) 100 95 95 95 90 75 85 90 90 85 80 85 90 85 80 50 55
TEMPERATURE 29 33 35 32 25 16 12 7 2 -1 -1 -2 0 0 1 1 2
MAX/MIN TEMP 36 0 4 0
WIND CHILL 17 24 27 23 11 -2 -7 -15 -22 -26 -26 -27 -21 -22 -20 -21 -19
WIND DIR S S S SW W W W W W W W W W W W NW W
WIND (MPH) 16 12 10 12 20 21 23 25 25 26 25 25 18 19 18 20 19
WIND GUST (MPH) 39 41 43 47 47 44 43 43
PRECIP PROB (%) 100 90 90 80 60 40 30 30 30 40 30 30 10 10 5 0 5
PRECIP TYPE Z R R S S S S S S S S S
6 HOUR QPF 0.58 0.15 0.04 0.03 0.01 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.7 0.7 0.6 0.2 0.0 0.0 0.0
6 HOUR ICE 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 8.9 7.9 3.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 0 1 7 17 21 21 21 19 18 17 18 18 18 18 19 19
SNOW DENSITY (%) 0 0 100 14 5 4 4 4 5 5 5 5 5 5 5 5 5
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 BK BK OV OV OV OV OV OV OV OV BK BK
CLOUD COVER (%) 100 95 95 95 70 65 65 75 90 75 70 75 80 80 80 55 50
TEMPERATURE 25 30 34 32 26 17 14 9 2 0 -1 -2 -1 1 1 0 1
MAX/MIN TEMP 34 0 5 -1
WIND CHILL 13 20 27 23 11 -2 -6 -14 -24 -27 -28 -29 -25 -22 -22 -24 -22
WIND DIR S S SW SW W W W W W W W W W W W W W
WIND (MPH) 14 11 8 11 25 26 27 32 33 34 32 32 24 24 23 24 23
WIND GUST (MPH) 46 48 50 57 59 56 52 52
PRECIP PROB (%) 100 90 90 80 60 50 30 30 40 50 40 40 20 20 10 5 5
PRECIP TYPE Z Z R R S S S S S S S S S S
6 HOUR QPF 0.62 0.13 0.09 0.03 0.03 0.02 0.01 0.00
6 HOUR SNOW 0.0 0.4 1.6 0.6 0.6 0.4 0.2 0.0
6 HOUR ICE 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.0 8.8 8.2 4.6 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 1 0 0 5 15 20 20 22 20 18 17 18 17 18 18 18 18
SNOW DENSITY (%) 100 0 0 20 6 5 5 4 5 5 5 5 5 5 5 5 5
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 BK OV OV OV OV OV OV OV OV OV BK BK
CLOUD COVER (%) 100 95 95 95 90 65 85 90 95 90 85 85 90 85 85 55 55
TEMPERATURE 26 30 34 34 29 20 17 13 7 5 4 3 3 3 3 2 3
MAX/MIN TEMP 35 4 7 1
WIND CHILL 15 22 27 26 16 4 0 -7 -15 -19 -19 -21 -21 -20 -18 -18 -15
WIND DIR SE SE S SW W W W W NW W W W W W W W W
WIND (MPH) 12 9 8 10 21 21 21 25 26 28 26 27 26 24 20 17 13
WIND GUST (MPH) 41 41 42 47 49 48 44 46
PRECIP PROB (%) 100 90 90 80 60 50 30 40 40 50 40 40 20 10 10 0 5
PRECIP TYPE Z Z R R S S S S S S S S S
6 HOUR QPF 0.59 0.09 0.02 0.00 0.01 0.01 0.00 0.00
6 HOUR SNOW 0.0 0.2 0.4 0.0 0.2 0.2 0.0 0.0
6 HOUR ICE 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.0 8.8 8.2 4.4 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 0 0 4 15 21 21 22 19 18 17 18 17 18 18 18 19
SNOW DENSITY (%) 0 0 0 25 6 4 4 4 5 5 5 5 5 5 5 5 5
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 BK OV OV OV OV OV OV OV OV BK SC BK
CLOUD COVER (%) 100 95 95 90 75 60 75 85 80 75 75 75 80 75 65 35 55
TEMPERATURE 27 30 34 33 27 19 15 11 6 5 4 2 2 3 3 2 3
MAX/MIN TEMP 34 5 7 1
WIND CHILL 19 24 26 14 4 -2 -8 -15 -16 -17 -20 -17 -17 -16 -17 -15
WIND DIR SE S S SW W W W W W W W W W W W W W
WIND (MPH) 8 5 5 8 17 18 18 21 21 21 20 20 16 17 16 14 13
WIND GUST (MPH) 34 35 36 42 42 39
PRECIP PROB (%) 100 100 90 70 50 30 20 30 30 30 20 20 10 10 5 0 5
PRECIP TYPE Z Z R R S S S S S S S S
6 HOUR QPF 0.69 0.14 0.03 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.3 0.5 0.0 0.0 0.0 0.0 0.0
6 HOUR ICE 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 8.9 8.2 4.3 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 0 0 5 15 20 20 21 19 19 17 18 18 18 18 18 19
SNOW DENSITY (%) 0 0 0 20 6 5 5 4 5 5 5 5 5 5 5 5 5
..MOUNT OSCEOLA (4340 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 BK OV OV OV OV OV OV OV OV BK SC BK
CLOUD COVER (%) 100 95 95 90 75 65 80 90 85 80 80 80 80 80 65 35 55
TEMPERATURE 27 32 34 32 25 17 13 7 3 0 0 -1 0 2 2 1 2
MAX/MIN TEMP 34 1 4 0
WIND CHILL 16 24 28 23 8 -3 -9 -18 -24 -27 -26 -28 -25 -23 -22 -23 -22
WIND DIR SE S S SW W W W W W W W W W W W W W
WIND (MPH) 13 9 6 12 31 32 33 36 36 33 29 33 28 29 27 26 25
WIND GUST (MPH) 55 56 59 65 64 54 49 54 46 48 44
PRECIP PROB (%) 100 100 90 70 50 30 20 30 20 30 20 20 10 10 5 0 5
PRECIP TYPE Z Z R S S S S S S S S S
6 HOUR QPF 0.67 0.12 0.02 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.5 0.4 0.0 0.0 0.0 0.0 0.0
6 HOUR ICE 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 8.9 8.1 4.1 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 0 1 6 16 20 21 21 19 18 17 18 18 18 18 18 19
SNOW DENSITY (%) 0 0 100 16 6 5 4 4 5 5 5 5 5 5 5 5 5
..CANNON MOUNTAIN (4080 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 OV SC BK
CLOUD COVER (%) 100 95 95 95 90 70 85 90 85 85 80 90 90 80 75 50 55
TEMPERATURE 28 34 35 32 25 17 13 8 2 0 0 -2 1 2 2 2 3
MAX/MIN TEMP 35 0 6 1
WIND CHILL 15 25 27 22 9 -2 -8 -15 -23 -25 -25 -28 -22 -21 -21 -21 -18
WIND DIR S S S SW W W W W W W W W W W W NW W
WIND (MPH) 20 13 11 13 25 27 28 31 29 28 27 28 23 24 23 23 20
WIND GUST (MPH) 46 50 52 56 55 49 47 49
PRECIP PROB (%) 100 90 90 70 50 30 20 30 30 30 20 20 10 10 5 0 5
PRECIP TYPE Z R R S S S S S S S S S
6 HOUR QPF 0.55 0.13 0.03 0.02 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.5 0.6 0.4 0.0 0.0 0.0 0.0
6 HOUR ICE 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 8.9 7.8 3.4 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 0 1 7 17 21 21 22 19 18 16 18 18 18 18 19 19
SNOW DENSITY (%) 0 0 100 14 5 4 4 4 5 5 6 5 5 5 5 5 5
..BALDFACE MOUNTAIN (3547 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 BK BK SC SC OV BK BK OV OV BK BK SC SC
CLOUD COVER (%) 100 95 95 90 55 50 35 45 85 60 60 70 75 70 60 45 50
TEMPERATURE 26 27 32 32 30 22 19 14 9 8 8 5 5 5 5 4 5
MAX/MIN TEMP 32 8 11 3
WIND CHILL 18 26 19 9 4 -3 -10 -11 -11 -15 -14 -14 -12 -11 -8
WIND DIR S S S SW W W W W W W W W W W W W W
WIND (MPH) 6 4 3 5 13 14 16 18 19 18 18 18 17 16 13 10 8
WIND GUST (MPH) 33 36 39
PRECIP PROB (%) 100 90 100 60 40 30 20 20 20 20 20 20 5 5 5 0 5
PRECIP TYPE Z Z R R S S S S S S S S
6 HOUR QPF 0.56 0.15 0.01 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.2 0.1 0.0 0.0 0.0 0.0 0.0
6 HOUR ICE 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.8 8.8 8.4 5.2 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 1 0 0 2 10 19 20 22 21 21 19 19 19 18 18 18 18
SNOW DENSITY (%) 100 0 0 50 10 5 5 4 4 4 5 5 5 5 5 5 5
..MOUNT MOOSILAUKE (4802 FT)
DATE MONDAY 12/29/25 TUESDAY 12/30/25
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 BK OV OV OV OV OV OV OV OV BK SC BK
CLOUD COVER (%) 100 95 90 90 90 70 80 95 90 90 85 85 90 80 65 45 65
TEMPERATURE 29 33 34 31 24 17 12 7 2 0 0 -1 0 2 2 1 2
MAX/MIN TEMP 34 1 3 0
WIND CHILL 17 23 26 21 9 0 -8 -15 -22 -23 -23 -24 -21 -19 -19 -19 -17
WIND DIR SE SE S SW W W W W W W W W W NW W W W
WIND (MPH) 18 13 10 12 20 21 24 26 25 23 21 21 18 19 18 17 16
WIND GUST (MPH)
PRECIP PROB (%) 100 90 90 60 40 20 20 20 20 30 10 20 5 5 0 0 5
PRECIP TYPE Z R R S S S S S S S S
6 HOUR QPF 0.68 0.14 0.04 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.7 0.8 0.0 0.0 0.0 0.0 0.0
6 HOUR ICE 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 9.0 7.6 3.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 0 1 8 17 21 21 21 19 18 17 18 18 18 19 19 19
SNOW DENSITY (%) 0 0 100 12 5 4 4 4 5 5 5 5 5 5 5 5 5
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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