633
FWUS41 KGYX 180830
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT SUN OCT 18 2026
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER FW FW FW CL CL CL CL CL CL FW FW FW FW SC SC BK SC
CLOUD COVER (%) 5 20 10 5 5 5 5 5 0 20 20 15 20 45 40 50 40
TEMPERATURE 15 25 31 32 27 26 25 25 26 38 42 39 31 31 30 29 28
MAX/MIN TEMP 35 23 44 26
WIND CHILL -3 15 22 26 15 13 13 14 14 21 17 14 12 11
WIND DIR NW NW W W W W W W W S S S W NW N N N
WIND (MPH) 20 10 10 6 16 18 13 12 13 3 3 3 13 27 35 40 34
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 1.2 2.9 4.0 4.3 4.4 4.6 4.6 5.2 6.2 6.4 6.4 6.3 5.9 6.0 5.9 5.5 5.1
SNOW RATIO (:1) 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 20 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER FW FW FW CL CL FW CL CL CL FW FW FW FW SC SC SC SC
CLOUD COVER (%) 10 20 10 5 5 5 5 5 0 20 20 15 20 40 40 50 45
TEMPERATURE 20 32 41 41 36 34 32 32 32 46 51 48 40 39 38 37 35
MAX/MIN TEMP 44 31 53 35
WIND CHILL 11 26 30 27 26 26 26 33 31 29 28
WIND DIR NW W W SW SW SW SW SW W SW SW W NW N N N N
WIND (MPH) 6 5 5 4 6 8 6 6 5 3 3 2 3 8 10 11 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.9 2.8 3.9 4.2 4.4 4.5 4.5 5.1 6.0 6.4 6.3 6.2 5.8 6.0 5.9 5.6 5.1
SNOW RATIO (:1) 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 20 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER CL FW FW CL CL CL CL CL CL FW FW FW FW SC SC SC SC
CLOUD COVER (%) 5 15 10 5 5 5 0 5 0 10 10 15 25 45 35 45 40
TEMPERATURE 22 37 45 45 38 37 34 34 35 49 54 51 42 41 40 38 38
MAX/MIN TEMP 46 32 55 36
WIND CHILL 13 35 32 29 30
WIND DIR NW NW W W W W W W W S S S NW NW NW N N
WIND (MPH) 8 4 4 4 6 6 5 5 5 2 3 2 5 10 13 14 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 1.2 3.0 4.0 4.3 4.5 4.7 4.6 5.4 6.3 6.4 6.4 6.4 5.9 6.0 6.0 5.5 5.1
SNOW RATIO (:1) 5 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 20 50 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER FW FW FW CL CL CL CL CL CL FW FW FW FW SC SC SC SC
CLOUD COVER (%) 10 20 10 5 5 5 5 5 0 20 20 15 20 40 40 50 45
TEMPERATURE 22 37 45 45 38 37 36 35 37 52 57 53 43 41 40 39 38
MAX/MIN TEMP 47 34 57 37
WIND CHILL 33 32
WIND DIR N NW W W SW E SE SE SE SW SW SW NW NW N N N
WIND (MPH) 3 4 5 3 2 3 2 2 3 2 3 2 2 5 8 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.8 2.8 3.9 4.3 4.4 4.6 4.5 5.0 6.1 6.4 6.4 6.3 5.8 6.0 5.9 5.5 5.1
SNOW RATIO (:1) 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 20 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER CL FW FW CL CL FW CL CL CL FW FW FW SC SC SC BK SC
CLOUD COVER (%) 0 5 10 0 5 5 5 5 0 10 20 10 30 40 40 50 35
TEMPERATURE 24 39 45 44 37 35 33 32 34 49 54 50 40 39 39 38 38
MAX/MIN TEMP 46 31 55 36
WIND CHILL 18 33 32 32
WIND DIR NW W W W W SW W W W SW S S NW N N N N
WIND (MPH) 4 3 4 3 2 3 3 3 3 2 3 1 3 6 8 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.8 2.8 3.8 4.2 4.6 4.8 4.7 5.2 6.1 6.4 6.5 6.5 6.0 6.1 6.2 5.6 5.2
SNOW RATIO (:1) 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 25 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..MOUNT OSCEOLA (4340 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER CL FW FW CL CL CL CL CL CL FW FW FW SC SC SC BK SC
CLOUD COVER (%) 0 10 10 0 5 5 5 5 0 15 20 10 25 40 40 50 35
TEMPERATURE 21 35 41 42 36 34 32 31 33 45 50 48 39 39 38 37 36
MAX/MIN TEMP 44 31 51 36
WIND CHILL 12 31 28 27 26
WIND DIR NW W W SW SW SW SW W W SW SW S N N N N N
WIND (MPH) 6 4 5 4 4 4 4 3 4 2 3 2 6 14 18 18 16
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.7 2.7 3.8 4.2 4.5 4.7 4.5 5.1 6.1 6.4 6.5 6.4 6.0 6.1 6.2 5.6 5.2
SNOW RATIO (:1) 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 25 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..CANNON MOUNTAIN (4080 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER FW FW FW CL CL CL CL CL CL FW FW FW FW SC SC SC SC
CLOUD COVER (%) 10 20 10 0 0 5 5 0 0 15 20 10 20 35 40 45 45
TEMPERATURE 20 32 41 42 37 35 34 32 33 45 51 49 41 40 39 37 35
MAX/MIN TEMP 46 32 54 35
WIND CHILL 10 26 30 27 26 24 27 33 31 28 26
WIND DIR NW W W SW SW S SW SW SW S SW SW NE N N N N
WIND (MPH) 8 5 5 3 9 10 10 9 6 3 3 1 4 10 14 14 12
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.8 2.7 3.8 4.2 4.5 4.5 4.5 5.0 6.0 6.3 6.3 6.2 5.8 6.0 5.9 5.6 5.1
SNOW RATIO (:1) 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 20 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..BALDFACE MOUNTAIN (3547 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER CL FW FW CL CL FW FW FW CL FW FW FW SC SC SC SC SC
CLOUD COVER (%) 0 10 10 5 5 5 5 5 0 10 15 20 30 45 45 50 45
TEMPERATURE 24 39 46 46 40 37 34 34 34 48 54 51 43 41 40 40 40
MAX/MIN TEMP 48 32 54 38
WIND CHILL 18 33 33 33
WIND DIR NW S SW SW W W SW W SW S SE S NW NW NW NW N
WIND (MPH) 4 2 3 2 3 3 2 2 3 2 3 1 2 5 10 11 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.7 2.4 3.6 4.2 4.6 4.8 4.7 5.4 6.1 6.4 6.6 6.5 6.2 6.0 6.1 5.4 5.1
SNOW RATIO (:1) 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 25 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..MOUNT MOOSILAUKE (4802 FT)
DATE SUNDAY 10/18/26 MONDAY 10/19/26
TIME (LT) 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A
CLOUD COVER CL FW FW CL CL CL CL CL CL FW FW FW FW SC SC BK SC
CLOUD COVER (%) 0 10 10 5 5 5 0 5 5 20 20 10 25 35 40 50 50
TEMPERATURE 21 33 41 41 36 34 32 31 31 43 49 47 39 38 37 36 34
MAX/MIN TEMP 43 30 50 34
WIND CHILL 13 30 27 24 24 25 31 28 26 25
WIND DIR NW W W SW SW SW S S S S S S NE N N N N
WIND (MPH) 5 3 4 3 6 9 9 8 5 2 2 1 5 11 16 16 12
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.6 2.5 3.8 4.2 4.6 4.5 4.4 5.2 6.0 6.4 6.4 6.3 5.9 6.1 6.1 5.6 5.2
SNOW RATIO (:1) 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 20 33 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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