321
FWUS41 KGYX 040830
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT MON MAY 4 2026
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK BK SC SC SC SC SC SC SC BK OV OV OV OV OV OV
CLOUD COVER (%) 80 60 55 40 30 45 40 35 50 50 65 75 80 85 85 80 85
TEMPERATURE 27 31 34 37 35 37 36 37 40 44 46 47 45 43 42 41 40
MAX/MIN TEMP 37 35 48 39
WIND CHILL 6 12 17 22 19 22 19 21 26 31 34 35 32 29 28 26 26
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 59 59 55 48 43 49 55 52 49 55 55 63 58 58 57 59 46
WIND GUST (MPH)
PRECIP PROB (%) 5 30 20 20 5 5 0 0 10 10 20 40 40 40 40 50 60
PRECIP TYPE S R R R R R R R R R R R
6 HOUR QPF 0.15 0.02 0.00 0.00 0.00 0.41 0.31 0.19
6 HOUR SNOW 0.8 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) 4.3 4.8 5.5 6.0 6.3 6.4 6.6 6.6 7.7 8.3 8.6 9.0 8.9 8.8 8.6 8.5 8.4
SNOW RATIO (:1) 8 7 6 5 4 3 2 1 1 1 1 0 1 1 1 1 1
SNOW DENSITY (%) 12 14 16 20 25 33 50 100 100 100 100 0 100 100 100 100 100
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK SC SC SC FW SC SC BK BK OV OV OV OV OV OV
CLOUD COVER (%) 70 70 65 40 30 30 25 25 50 50 65 75 80 90 85 85 85
TEMPERATURE 36 44 47 50 47 44 44 44 49 55 61 61 56 52 50 48 49
MAX/MIN TEMP 50 42 63 46
WIND CHILL 23 33 38 39 34 34 34 39
WIND DIR W W W W W W SW SW W W SW SW W W W W SW
WIND (MPH) 28 35 32 28 23 26 31 28 26 28 34 37 31 28 29 29 23
WIND GUST (MPH) 47 55 51 46 43 48 46 46 54 57 49 46 48 48
PRECIP PROB (%) 10 20 10 5 0 0 0 0 10 10 20 40 40 50 50 60 60
PRECIP TYPE R R R T R R R R R R
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.28 0.23 0.13
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) 4.3 4.8 5.6 6.1 6.3 6.4 6.6 6.8 7.9 8.4 8.6 9.0 8.8 8.8 8.5 8.4 8.5
SNOW RATIO (:1) 4 3 2 1 1 0 0 0 0 0 0 0 0 0 1 1 1
SNOW DENSITY (%) 25 33 50 100 100 0 0 0 0 0 0 0 0 0 100 100 100
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK SC SC FW SC SC SC SC SC SC BK OV OV OV OV OV OV
CLOUD COVER (%) 55 50 35 25 30 45 45 40 50 50 65 75 80 80 80 80 85
TEMPERATURE 37 44 48 50 47 46 45 45 50 57 61 62 57 54 51 49 50
MAX/MIN TEMP 50 43 63 47
WIND CHILL 25 33 39 39 37 36 36
WIND DIR W W W W W W W SW W W SW SW W W W W SW
WIND (MPH) 27 33 29 25 21 25 27 27 24 28 31 35 32 28 28 28 24
WIND GUST (MPH) 44 51 47 42 44 46 49 54 50 46 46 46
PRECIP PROB (%) 10 20 20 10 5 0 0 0 10 10 20 30 40 40 40 50 60
PRECIP TYPE R R R R R R R R R R R
6 HOUR QPF 0.10 0.02 0.00 0.00 0.00 0.28 0.20 0.15
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) 4.3 4.8 5.5 6.0 6.3 6.4 6.5 6.5 7.6 8.3 8.6 9.0 8.9 8.8 8.6 8.5 8.4
SNOW RATIO (:1) 4 3 2 1 1 0 0 0 0 0 0 0 0 0 0 1 1
SNOW DENSITY (%) 25 33 50 100 100 0 0 0 0 0 0 0 0 0 0 100 100
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK BK SC SC SC SC SC SC BK BK OV OV OV OV OV OV
CLOUD COVER (%) 80 60 50 35 30 35 35 30 50 50 65 75 80 85 85 80 85
TEMPERATURE 40 48 52 54 50 47 46 47 53 60 65 65 59 56 53 51 52
MAX/MIN TEMP 55 45 67 49
WIND CHILL 33
WIND DIR W W W W SW S S S S SW SW SW SW SW SW SW S
WIND (MPH) 10 21 23 17 8 8 10 10 12 18 21 20 17 13 11 9 9
WIND GUST (MPH) 37 39
PRECIP PROB (%) 5 20 10 10 0 0 0 0 10 10 20 40 40 40 50 50 60
PRECIP TYPE R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.28 0.14 0.13
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) 4.4 4.9 5.5 6.0 6.3 6.4 6.5 6.5 7.8 8.4 8.6 9.0 8.8 8.9 8.6 8.5 8.4
SNOW RATIO (:1) 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1
SNOW DENSITY (%) 33 50 100 100 0 0 0 0 0 0 0 0 0 0 0 100 100
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK SC SC FW SC SC SC FW SC SC BK OV OV OV OV OV OV
CLOUD COVER (%) 55 45 35 25 30 40 30 25 35 45 60 70 75 85 75 75 80
TEMPERATURE 39 48 52 54 50 47 45 44 51 59 63 64 59 55 52 50 51
MAX/MIN TEMP 54 43 65 49
WIND CHILL 31 38 37
WIND DIR W W W W W W W SW W W SW SW W W W W SW
WIND (MPH) 13 25 24 18 12 12 14 14 12 18 23 26 23 16 16 14 11
WIND GUST (MPH)
PRECIP PROB (%) 5 5 10 5 0 0 0 0 5 10 20 30 30 40 40 50 50
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.11
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) 4.3 4.8 5.5 6.0 6.4 6.5 6.7 6.7 7.8 8.4 8.6 9.0 8.8 8.7 8.6 8.5 8.5
SNOW RATIO (:1) 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1
SNOW DENSITY (%) 33 50 100 100 0 0 0 0 0 0 0 0 0 0 0 0 100
..MOUNT OSCEOLA (4340 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK BK SC SC SC SC FW FW SC SC BK OV OV OV OV OV OV
CLOUD COVER (%) 60 55 45 30 25 40 25 25 40 50 60 75 75 85 80 80 80
TEMPERATURE 36 44 47 50 48 45 43 43 49 55 60 60 56 53 50 49 49
MAX/MIN TEMP 50 42 62 47
WIND CHILL 24 33 38 37 34 34
WIND DIR W W W W W W W SW W W SW SW W W W W SW
WIND (MPH) 25 35 32 27 21 20 24 23 21 27 33 36 32 27 26 25 18
WIND GUST (MPH) 55 50 44 44 51 55 50 44
PRECIP PROB (%) 5 5 10 5 0 0 0 0 5 10 20 30 30 40 40 50 50
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.10 0.11
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) 4.3 4.8 5.6 6.0 6.4 6.5 6.7 6.7 7.9 8.4 8.7 9.1 8.8 8.8 8.6 8.5 8.5
SNOW RATIO (:1) 4 4 3 2 1 1 1 0 0 0 0 0 0 0 0 1 1
SNOW DENSITY (%) 25 25 33 50 100 100 100 0 0 0 0 0 0 0 0 100 100
..CANNON MOUNTAIN (4080 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 SC SC SC SC FW SC BK BK OV OV OV OV OV OV
CLOUD COVER (%) 75 75 70 40 30 30 30 25 50 55 65 75 80 85 85 80 85
TEMPERATURE 37 44 47 51 48 46 45 45 50 56 61 61 56 53 51 49 49
MAX/MIN TEMP 52 44 64 47
WIND CHILL 25 33 38 38 36 36
WIND DIR W W W W W W SW SW W W SW SW W W W W SW
WIND (MPH) 25 34 31 27 21 23 27 25 23 27 34 35 31 27 27 27 20
WIND GUST (MPH) 42 52 49 44 44 52 54 49 44 44 44
PRECIP PROB (%) 10 20 10 5 0 0 0 0 10 10 20 40 40 50 50 60 60
PRECIP TYPE R R R T R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.20 0.21 0.12
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) 4.4 4.8 5.6 6.1 6.4 6.4 6.6 6.8 7.9 8.4 8.6 8.9 8.8 8.7 8.4 8.4 8.5
SNOW RATIO (:1) 4 3 2 1 1 1 0 0 0 0 0 0 0 0 1 1 1
SNOW DENSITY (%) 25 33 50 100 100 100 0 0 0 0 0 0 0 0 100 100 100
..BALDFACE MOUNTAIN (3547 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 SC SC SC FW SC SC SC BK SC SC BK OV OV OV OV OV OV
CLOUD COVER (%) 45 50 35 20 40 50 50 50 30 40 55 70 75 80 75 75 80
TEMPERATURE 42 51 55 57 53 49 48 48 54 62 66 67 62 59 55 54 54
MAX/MIN TEMP 57 46 68 52
WIND CHILL
WIND DIR W W W W SW SW SW SW SW S SW SW SW SW SW SW S
WIND (MPH) 5 14 14 12 4 4 6 6 9 13 16 14 11 10 8 6 6
WIND GUST (MPH)
PRECIP PROB (%) 5 20 10 5 0 0 0 0 5 5 20 30 30 30 30 40 50
PRECIP TYPE R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.12 0.04 0.09
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) 4.4 4.9 5.5 5.9 6.2 6.2 6.3 6.3 7.4 8.3 8.7 9.0 8.9 8.8 8.7 8.5 8.4
SNOW RATIO (:1) 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
SNOW DENSITY (%) 50 50 100 0 0 0 0 0 0 0 0 0 0 0 0 0 100
..MOUNT MOOSILAUKE (4802 FT)
DATE MONDAY 05/04/26 TUESDAY 05/05/26
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 BK BK BK SC SC SC SC SC SC BK BK OV OV OV OV OV OV
CLOUD COVER (%) 60 60 65 50 30 30 35 25 40 55 60 75 80 90 90 85 85
TEMPERATURE 36 44 46 49 47 44 43 44 48 55 59 59 55 52 49 48 48
MAX/MIN TEMP 49 42 61 46
WIND CHILL 25 34 36 36 34 35
WIND DIR W W W W W W SW SW SW W SW SW W W W W SW
WIND (MPH) 21 32 31 24 20 20 24 23 20 25 32 34 28 24 23 21 17
WIND GUST (MPH)
PRECIP PROB (%) 5 10 10 5 0 0 0 0 10 10 20 40 30 40 60 60 70
PRECIP TYPE R R T R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.16 0.22 0.13
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) 4.4 4.9 5.6 6.1 6.5 6.5 6.7 6.9 8.0 8.3 8.6 9.0 8.7 8.9 8.5 8.5 8.5
SNOW RATIO (:1) 4 4 3 2 1 1 0 0 0 0 0 0 0 0 0 1 1
SNOW DENSITY (%) 25 25 33 50 100 100 0 0 0 0 0 0 0 0 0 100 100
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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