964
FWUS41 KGYX 190830
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT SUN APR 19 2026
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV OV SC SC BK BK OV BK BK SC SC FW FW FW
CLOUD COVER (%) 90 100 100 90 70 40 50 65 55 70 65 55 45 30 20 15 10
TEMPERATURE 35 33 26 21 17 16 15 13 14 16 15 14 11 9 7 7 10
MAX/MIN TEMP 35 13 16 7
WIND CHILL 21 18 7 -1 -8 -9 -9 -11 -10 -7 -8 -10 -13 -14 -16 -14 -9
WIND DIR W W NW NW NW NW W W W W NW NW NW NW NW NW NW
WIND (MPH) 31 34 42 49 55 52 46 43 46 40 39 41 37 32 27 23 19
WIND GUST (MPH)
PRECIP PROB (%) 80 100 100 70 10 20 5 5 10 40 40 40 5 5 5 0 0
PRECIP TYPE R S S S S S S S
6 HOUR QPF 0.56 0.39 0.00 0.00 0.11 0.09 0.00 0.00
6 HOUR SNOW 0.6 3.4 0.0 0.0 1.9 1.7 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) 10.4 9.7 4.4 1.2 0.6 0.5 0.3 0.1 0.1 0.2 0.6 0.2 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 1 4 12 15 17 17 18 18 18 18 18 18 18 19 19 18
SNOW DENSITY (%) 0 100 25 8 6 5 5 5 5 5 5 5 5 5 5 5 5
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV OV SC BK OV OV OV OV BK SC FW FW FW FW
CLOUD COVER (%) 95 100 100 90 70 50 60 75 70 75 75 60 45 25 15 10 5
TEMPERATURE 42 38 33 28 25 24 24 23 24 26 27 26 22 19 16 14 20
MAX/MIN TEMP 42 22 28 14
WIND CHILL 34 29 22 15 11 9 10 9 10 13 15 13 8 6 3 2 11
WIND DIR W NW NW NW NW NW NW W NW NW NW NW NW NW NW NW NW
WIND (MPH) 14 14 17 19 20 20 19 17 17 16 16 17 16 12 11 9 6
WIND GUST (MPH)
PRECIP PROB (%) 90 100 100 60 10 10 5 5 20 40 40 30 5 5 0 0 0
PRECIP TYPE R R S S S S S S
6 HOUR QPF 0.62 0.40 0.00 0.00 0.10 0.08 0.00 0.00
6 HOUR SNOW 0.4 4.3 0.0 0.0 1.8 1.4 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) 10.3 9.5 3.0 1.1 0.7 0.5 0.3 0.1 0.0 0.2 0.5 0.2 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 2 8 13 15 17 17 18 18 18 18 18 18 19 19 19 18
SNOW DENSITY (%) 0 50 12 7 6 5 5 5 5 5 5 5 5 5 5 5 5
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV BK SC SC SC SC BK BK BK SC FW FW FW FW
CLOUD COVER (%) 90 95 100 85 60 30 35 35 40 60 55 55 35 25 15 15 5
TEMPERATURE 42 40 34 29 27 26 25 24 24 28 29 27 22 20 18 16 22
MAX/MIN TEMP 42 22 29 16
WIND CHILL 35 32 23 16 13 12 12 11 10 15 17 14 9 7 5 4 14
WIND DIR W NW NW NW NW NW W W NW W NW NW NW NW NW NW NW
WIND (MPH) 13 13 18 19 21 20 17 16 19 18 18 17 14 12 11 9 6
WIND GUST (MPH)
PRECIP PROB (%) 80 100 100 70 10 20 5 5 10 30 40 40 5 5 5 0 0
PRECIP TYPE R R S S S S S S
6 HOUR QPF 0.43 0.30 0.00 0.00 0.08 0.05 0.00 0.00
6 HOUR SNOW 0.0 2.2 0.0 0.0 1.3 0.9 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) 10.4 9.8 5.0 1.2 0.6 0.5 0.3 0.1 0.1 0.2 0.6 0.2 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 1 4 10 13 16 16 17 18 17 17 18 18 18 19 19 18
SNOW DENSITY (%) 0 100 25 10 7 6 6 5 5 5 5 5 5 5 5 5 5
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV OV SC BK BK BK OV OV BK SC SC FW FW FW
CLOUD COVER (%) 90 100 100 90 70 50 60 65 65 75 70 55 45 30 20 15 10
TEMPERATURE 44 42 36 32 29 27 26 25 27 31 32 31 25 21 19 17 23
MAX/MIN TEMP 44 24 32 17
WIND CHILL 38 36 27 22 18 16 16 14 16 20 22 20 14 11 10 9 17
WIND DIR SW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W
WIND (MPH) 10 11 13 14 14 13 10 11 13 14 14 14 11 9 6 5 4
WIND GUST (MPH)
PRECIP PROB (%) 80 100 100 70 10 10 5 5 20 40 40 30 5 5 5 0 0
PRECIP TYPE R R S S S S S S
6 HOUR QPF 0.58 0.39 0.00 0.00 0.05 0.04 0.00 0.00
6 HOUR SNOW 0.0 2.9 0.0 0.0 0.8 0.7 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) 10.4 9.7 4.0 1.1 0.6 0.5 0.3 0.1 0.1 0.2 0.5 0.3 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 1 5 12 14 15 16 17 17 17 16 17 18 18 19 19 17
SNOW DENSITY (%) 0 100 20 8 7 6 6 5 5 5 6 5 5 5 5 5 5
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV SC FW SC SC SC BK BK SC FW FW FW CL CL
CLOUD COVER (%) 90 95 100 90 45 15 35 30 30 60 55 40 25 15 5 5 5
TEMPERATURE 41 42 36 31 29 28 26 25 27 31 32 31 25 22 19 18 23
MAX/MIN TEMP 43 24 33 17
WIND CHILL 36 27 20 18 17 15 14 16 21 23 21 15 12 10 10 17
WIND DIR W NW NW NW NW NW W W W W NW NW NW NW NW NW NW
WIND (MPH) 8 9 13 14 14 12 11 11 12 13 12 12 10 9 6 5 4
WIND GUST (MPH)
PRECIP PROB (%) 80 90 100 70 10 10 0 5 10 40 20 20 5 5 0 0 0
PRECIP TYPE R R S S S S S
6 HOUR QPF 0.44 0.22 0.00 0.00 0.02 0.01 0.00 0.00
6 HOUR SNOW 0.0 1.4 0.0 0.0 0.4 0.2 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) 10.4 9.9 4.5 1.2 0.7 0.5 0.3 0.1 0.1 0.4 0.6 0.3 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 1 4 11 13 15 15 16 17 17 16 17 18 18 18 18 17
SNOW DENSITY (%) 0 100 25 9 7 6 6 6 5 5 6 5 5 5 5 5 5
..MOUNT OSCEOLA (4340 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV SC FW SC SC SC BK BK SC SC FW FW CL CL
CLOUD COVER (%) 90 95 95 90 40 15 35 45 35 65 60 40 25 20 5 5 5
TEMPERATURE 40 38 32 28 27 26 25 24 25 28 28 27 23 20 18 16 22
MAX/MIN TEMP 40 23 29 16
WIND CHILL 33 30 20 14 12 12 11 10 11 16 16 14 9 6 5 4 13
WIND DIR W NW NW NW NW NW W W NW W NW NW NW NW NW NW NW
WIND (MPH) 12 13 18 21 24 21 18 18 20 17 17 18 17 16 12 10 8
WIND GUST (MPH)
PRECIP PROB (%) 90 90 100 60 5 10 0 5 10 40 20 20 5 5 0 0 0
PRECIP TYPE R R S S S S S
6 HOUR QPF 0.45 0.19 0.00 0.00 0.02 0.01 0.00 0.00
6 HOUR SNOW 0.2 1.6 0.0 0.0 0.3 0.2 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) 10.4 9.8 4.3 1.1 0.7 0.5 0.3 0.1 0.1 0.4 0.6 0.3 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 1 4 12 14 16 16 17 18 18 17 18 18 18 18 19 18
SNOW DENSITY (%) 0 100 25 8 7 6 6 5 5 5 5 5 5 5 5 5 5
..CANNON MOUNTAIN (4080 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV OV SC SC OV OV OV OV BK SC FW FW FW FW
CLOUD COVER (%) 100 100 100 90 70 40 50 75 75 75 75 60 40 25 10 10 5
TEMPERATURE 41 37 32 27 26 26 24 24 25 27 27 27 23 19 17 16 22
MAX/MIN TEMP 41 23 29 16
WIND CHILL 33 28 21 14 12 12 10 11 11 14 15 14 9 5 4 4 13
WIND DIR W NW NW NW NW NW W W NW NW NW NW NW NW NW NW W
WIND (MPH) 16 16 16 19 20 19 17 16 18 17 16 18 17 14 11 9 8
WIND GUST (MPH)
PRECIP PROB (%) 100 100 100 60 10 10 5 5 20 40 40 20 5 5 0 0 0
PRECIP TYPE R R S S S S S S
6 HOUR QPF 0.64 0.36 0.00 0.01 0.09 0.04 0.00 0.00
6 HOUR SNOW 0.6 4.0 0.0 0.2 1.6 0.8 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) 10.3 9.4 2.7 1.0 0.7 0.5 0.3 0.1 0.1 0.2 0.5 0.2 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 2 8 14 15 17 17 18 18 18 18 18 18 19 19 19 18
SNOW DENSITY (%) 0 50 12 7 6 5 5 5 5 5 5 5 5 5 5 5 5
..BALDFACE MOUNTAIN (3547 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV OV FW FW FW SC BK BK SC SC FW FW FW CL
CLOUD COVER (%) 90 95 100 90 70 10 20 10 30 55 60 45 25 20 15 10 5
TEMPERATURE 41 43 39 34 32 31 29 27 31 35 35 34 28 26 23 22 27
MAX/MIN TEMP 43 26 36 21
WIND CHILL 33 26 23 22 21 19 22 27 27 27 20 19 16 16
WIND DIR SW NW NW NW NW NW NW W NW NW NW NW NW NW NW NW NW
WIND (MPH) 6 5 9 10 11 10 8 8 10 10 10 9 8 5 5 4 2
WIND GUST (MPH)
PRECIP PROB (%) 80 90 100 70 10 10 0 0 10 20 20 20 5 5 0 0 0
PRECIP TYPE R R R S S S S
6 HOUR QPF 0.42 0.26 0.00 0.00 0.01 0.02 0.00 0.00
6 HOUR SNOW 0.0 0.6 0.0 0.0 0.2 0.3 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) 10.4 10.0 7.1 1.4 0.7 0.4 0.3 0.1 0.1 0.4 0.6 0.3 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 1 2 5 9 13 14 15 16 15 14 15 17 18 18 18 18
SNOW DENSITY (%) 0 100 50 20 11 7 7 6 6 6 7 6 5 5 5 5 5
..MOUNT MOOSILAUKE (4802 FT)
DATE SUNDAY 04/19/26 MONDAY 04/20/26
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 OV OV OV OV BK SC SC OV OV OV BK SC SC FW FW FW FW
CLOUD COVER (%) 100 100 100 90 60 40 45 75 75 75 70 50 35 20 10 10 10
TEMPERATURE 40 37 31 26 25 25 24 23 24 26 27 26 22 19 17 16 21
MAX/MIN TEMP 41 22 27 15
WIND CHILL 32 28 20 13 12 12 11 11 11 14 15 13 9 6 5 5 12
WIND DIR W NW NW NW NW NW W W NW NW NW NW NW NW NW N NW
WIND (MPH) 13 13 14 17 17 16 14 13 14 14 14 16 14 12 10 8 6
WIND GUST (MPH)
PRECIP PROB (%) 100 100 100 50 5 10 0 5 20 40 30 10 5 5 0 0 0
PRECIP TYPE R R S S S S S
6 HOUR QPF 0.65 0.32 0.00 0.00 0.09 0.04 0.00 0.00
6 HOUR SNOW 0.7 3.5 0.0 0.1 1.5 0.6 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) 10.3 9.3 2.0 1.0 0.7 0.6 0.3 0.1 0.0 0.1 0.5 0.3 0.0 0.0 0.0 0.0 0.0
SNOW RATIO (:1) 0 2 8 14 15 16 17 18 18 18 18 18 18 18 19 18 17
SNOW DENSITY (%) 0 50 12 7 6 6 5 5 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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