891
FWUS41 KGYX 292130
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EST MON DEC 29 2025
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV SC BK OV OV BK BK OV OV OV OV BK SC BK BK OV OV
CLOUD COVER (%) 75 45 65 70 75 70 65 75 75 80 75 50 40 55 65 75 90
TEMPERATURE 25 14 7 0 -8 -8 -9 -12 -12 -12 -12 -11 -9 -4 -1 2 1
MIN/MAX TEMP -11 -6 -12 3
WIND CHILL 3 -13 -24 -36 -48 -49 -50 -54 -54 -54 -53 -50 -44 -36 -31 -25 -26
WIND DIR W W W W W W W W W W W W W W SW SW S
WIND (MPH) 57 62 65 75 80 82 80 79 80 78 71 64 50 47 43 35 33
WIND GUST (MPH) 82 95 101 104 101 100 101 98 89 81
PRECIP PROB (%) 40 10 20 20 40 20 10 10 20 20 10 5 10 10 20 30 60
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.04 0.05 0.04 0.00 0.02 0.00 0.00 0.00
6 HOUR SNOW 0.7 1.0 0.7 0.0 0.3 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 LEVEL (KFT) 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 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 16 20 20 21 19 18 17 16 16 16 16 17 17 17 17 18 17
SNOW DENSITY (%) 6 5 5 4 5 5 5 6 6 6 6 5 5 5 5 5 5
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV BK OV OV OV OV OV OV OV OV OV SC SC BK OV OV OV
CLOUD COVER (%) 80 60 75 85 85 80 75 80 80 80 70 45 35 55 70 80 90
TEMPERATURE 28 18 14 9 1 1 0 -2 -1 0 -1 0 1 7 11 13 12
MIN/MAX TEMP -1 3 -1 14
WIND CHILL 14 0 -6 -14 -25 -25 -26 -29 -28 -26 -26 -25 -18 -10 -5 -1 -2
WIND DIR W W W W W W W W W W W W W SW SW SW S
WIND (MPH) 23 24 27 31 31 32 31 32 31 29 27 26 14 14 13 11 11
WIND GUST (MPH) 44 49 49 50 49 50 49 48 44
PRECIP PROB (%) 30 5 20 20 30 5 5 5 10 10 10 5 10 10 20 30 50
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.01 0.03 0.02 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.2 0.6 0.4 0.0 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 LEVEL (KFT) 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 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 17 20 22 21 18 17 17 16 16 16 16 18 18 18 18 19 18
SNOW DENSITY (%) 5 5 4 4 5 5 5 6 6 6 6 5 5 5 5 5 5
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV SC BK BK OV BK BK OV OV OV OV BK SC SC BK OV OV
CLOUD COVER (%) 75 45 60 70 75 65 65 70 75 75 70 50 35 45 60 75 85
TEMPERATURE 28 18 14 9 2 3 1 -1 -2 -1 0 0 1 7 12 13 12
MIN/MAX TEMP 0 4 -2 14
WIND CHILL 14 0 -6 -14 -24 -23 -26 -28 -30 -28 -25 -24 -20 -12 -5 -1 -2
WIND DIR W W W W W W W W W W W W W W SW SW SW
WIND (MPH) 23 26 27 32 33 35 33 33 33 31 28 25 18 17 17 12 11
WIND GUST (MPH) 44 50 52 56 52 52 52 49 46
PRECIP PROB (%) 40 10 20 20 40 20 10 10 20 20 10 5 10 10 20 30 60
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.05 0.05 0.02 0.00 0.02 0.00 0.00 0.00
6 HOUR SNOW 0.8 1.0 0.4 0.0 0.3 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 LEVEL (KFT) 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 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 15 19 20 22 19 18 17 16 16 16 16 17 17 17 18 19 18
SNOW DENSITY (%) 6 5 5 4 5 5 5 6 6 6 6 5 5 5 5 5 5
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV SC BK OV OV OV BK OV OV OV OV SC SC BK OV OV OV
CLOUD COVER (%) 75 50 70 75 80 70 70 75 75 80 75 50 40 60 70 80 95
TEMPERATURE 30 20 17 12 5 5 4 2 2 2 2 2 3 9 14 16 15
MIN/MAX TEMP 3 6 1 16
WIND CHILL 17 4 0 -8 -18 -19 -20 -23 -22 -22 -20 -18 -15 -7 -1 3 3
WIND DIR W W W W NW NW NW NW NW W W W W W SW SW SW
WIND (MPH) 19 20 21 25 27 29 28 28 27 25 21 17 13 13 14 11 9
WIND GUST (MPH) 44
PRECIP PROB (%) 40 10 20 20 30 10 10 10 10 10 10 5 10 10 20 30 50
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.2 0.0 0.2 0.0 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 LEVEL (KFT) 0.5 0.0 0.0 0.0 0.0 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) 15 20 21 22 19 17 17 16 16 16 16 18 18 18 19 19 18
SNOW DENSITY (%) 6 5 4 4 5 5 5 6 6 6 6 5 5 5 5 5 5
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER BK SC BK OV OV OV BK OV BK OV BK SC SC SC BK OV OV
CLOUD COVER (%) 65 50 65 75 75 70 65 70 65 75 55 40 25 45 65 75 85
TEMPERATURE 29 20 15 11 5 5 4 2 2 2 2 3 4 11 15 16 14
MIN/MAX TEMP 3 5 2 16
WIND CHILL 17 5 -2 -9 -17 -17 -18 -21 -20 -20 -19 -17 -12 -4 1 4 3
WIND DIR W W W W W W W W W W W W W W SW SW SW
WIND (MPH) 17 18 19 23 23 24 23 23 21 20 18 17 11 12 12 10 8
WIND GUST (MPH)
PRECIP PROB (%) 30 10 10 20 20 20 5 5 10 10 10 5 10 10 20 30 60
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.2 0.0 0.0 0.0 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 LEVEL (KFT) 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 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 15 20 21 21 19 18 17 16 16 16 17 18 18 18 19 19 18
SNOW DENSITY (%) 6 5 4 4 5 5 5 6 6 6 5 5 5 5 5 5 5
..MOUNT OSCEOLA (4340 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER BK BK BK OV OV OV BK OV BK OV BK SC SC SC OV OV OV
CLOUD COVER (%) 70 50 65 75 80 70 70 75 70 75 55 35 30 50 70 80 85
TEMPERATURE 27 19 14 10 2 1 0 -1 -1 1 0 1 3 8 11 13 12
MIN/MAX TEMP 0 2 -1 13
WIND CHILL 11 0 -8 -14 -25 -26 -27 -29 -29 -26 -26 -24 -18 -11 -6 -3 -4
WIND DIR W W W W W W W W W W W W W W SW SW SW
WIND (MPH) 28 31 33 36 36 35 33 36 36 35 31 27 20 18 17 14 14
WIND GUST (MPH) 46 49 52 57 57 56 52 57 57 56 49 44
PRECIP PROB (%) 30 5 10 20 20 10 5 5 10 10 10 5 10 10 20 30 60
PRECIP TYPE S S S S S S
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.2 0.0 0.0 0.0 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 LEVEL (KFT) 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 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 16 20 21 21 18 17 17 16 16 17 17 18 18 18 18 19 18
SNOW DENSITY (%) 6 5 4 4 5 5 5 6 6 5 5 5 5 5 5 5 5
..CANNON MOUNTAIN (4080 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV BK OV OV OV OV OV OV OV OV BK SC SC BK OV OV OV
CLOUD COVER (%) 80 60 75 85 85 80 75 80 80 80 70 40 30 55 75 85 95
TEMPERATURE 26 18 13 8 2 3 1 -1 0 1 1 2 2 7 12 13 13
MIN/MAX TEMP 0 5 0 15
WIND CHILL 10 0 -8 -16 -24 -22 -25 -28 -27 -25 -24 -21 -18 -11 -5 -2 -3
WIND DIR W W W W W W W W NW W W W W SW SW SW S
WIND (MPH) 26 26 29 32 32 31 31 32 32 31 27 24 17 16 16 13 14
WIND GUST (MPH) 48 50 50 49 49 50 50 49 44
PRECIP PROB (%) 20 5 20 20 20 5 5 5 10 10 5 5 5 10 20 20 50
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.2 0.2 0.2 0.0 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 LEVEL (KFT) 0.2 0.0 0.0 0.0 0.0 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) 17 20 22 21 18 17 16 16 16 16 16 18 18 18 18 19 18
SNOW DENSITY (%) 5 5 4 4 5 5 6 6 6 6 6 5 5 5 5 5 5
..BALDFACE MOUNTAIN (3547 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV SC SC BK BK BK BK BK OV OV BK BK SC SC BK OV OV
CLOUD COVER (%) 75 35 45 55 65 55 50 60 70 75 65 50 30 50 55 75 80
TEMPERATURE 31 22 18 15 8 9 8 6 4 4 4 4 5 12 17 18 16
MIN/MAX TEMP 7 10 3 19
WIND CHILL 21 9 3 -2 -11 -10 -11 -13 -16 -15 -14 -11 -9 0 5 9 7
WIND DIR W W W W W W W W W W W W W SW SW SW SW
WIND (MPH) 12 14 16 18 19 19 18 18 18 16 13 10 9 9 10 6 5
WIND GUST (MPH)
PRECIP PROB (%) 30 10 10 10 20 20 5 5 5 5 5 0 5 10 20 20 50
PRECIP TYPE S S S S S S
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.1 0.0 0.0 0.0 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 LEVEL (KFT) 1.0 0.0 0.0 0.0 0.0 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) 10 18 21 23 21 20 20 18 18 16 17 18 18 18 18 19 18
SNOW DENSITY (%) 10 5 4 4 4 5 5 5 5 6 5 5 5 5 5 5 5
..MOUNT MOOSILAUKE (4802 FT)
DATE TUESDAY 12/30/25 WEDNESDAY 12/31/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV BK OV OV OV OV OV OV OV OV BK SC SC BK OV OV OV
CLOUD COVER (%) 75 55 70 80 85 75 75 80 75 75 55 35 35 60 80 85 95
TEMPERATURE 27 18 13 8 1 1 -1 -1 -1 0 0 1 2 7 11 12 12
MIN/MAX TEMP -2 2 -1 13
WIND CHILL 13 1 -7 -15 -24 -23 -26 -26 -26 -24 -23 -20 -16 -10 -4 -1 -3
WIND DIR W W W W W W W W W W W W W SW SW SW S
WIND (MPH) 21 23 25 28 27 26 25 25 26 25 21 19 13 13 12 10 12
WIND GUST (MPH)
PRECIP PROB (%) 20 5 10 10 5 5 5 5 5 5 5 5 5 10 10 20 50
PRECIP TYPE S S S
6 HOUR QPF 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.4 0.0 0.0 0.0 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 LEVEL (KFT) 0.2 0.0 0.0 0.0 0.0 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) 17 20 21 21 18 17 17 16 16 16 17 18 18 18 18 19 18
SNOW DENSITY (%) 5 5 4 4 5 5 5 6 6 6 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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