113
FWUS41 KGYX 102030
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT THU SEP 10 2026
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER BK BK SC SC FW FW FW FW FW FW FW FW CL FW SC SC BK
CLOUD COVER (%) 55 65 35 45 20 10 10 5 10 10 5 10 0 5 35 35 60
TEMPERATURE 42 41 39 35 35 36 40 41 37 36 34 33 39 46 49 48 43
MIN/MAX TEMP 35 42 33 51
WIND CHILL 27 26 23 18 18 19 26 27 22 22 22 22 32 38 32
WIND DIR W W NW NW NW NW NW NW NW NW NW W SW SW S S S
WIND (MPH) 65 62 59 55 56 55 47 47 47 36 24 18 11 20 23 25 31
WIND GUST (MPH) 82
PRECIP PROB (%) 10 5 5 5 5 5 0 0 0 0 0 0 0 0 0 0 5
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) 7.7 7.2 6.4 5.7 5.3 5.4 6.0 7.1 8.9 9.8 9.7 9.6 9.6 10.1 10.2 9.0 8.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER BK BK SC SC SC FW FW CL FW CL CL CL CL FW SC SC BK
CLOUD COVER (%) 60 55 30 30 35 10 5 5 5 5 5 5 0 10 30 45 60
TEMPERATURE 53 50 47 44 45 48 54 54 44 41 39 38 44 55 61 61 54
MIN/MAX TEMP 43 56 38 63
WIND CHILL 39 36 37 37 34 33
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NE S S S S S
WIND (MPH) 23 23 21 20 19 20 19 19 16 12 8 6 4 10 12 12 13
WIND GUST (MPH)
PRECIP PROB (%) 5 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.8 7.3 6.5 5.7 5.3 5.3 5.9 6.9 8.5 10.1 9.8 9.6 9.7 10.1 9.4 9.0 9.3
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER SC BK SC SC FW FW FW FW FW FW CL CL CL CL SC SC BK
CLOUD COVER (%) 45 55 30 35 15 10 5 5 10 5 5 5 0 5 30 35 55
TEMPERATURE 54 52 49 46 45 52 56 55 46 43 40 39 45 57 63 62 54
MIN/MAX TEMP 44 57 39 63
WIND CHILL 39 37 39 36 33
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W SW S S S S
WIND (MPH) 21 20 20 18 20 20 18 17 16 13 10 6 4 9 10 10 11
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.7 7.2 6.6 5.8 5.3 5.3 6.0 7.2 9.0 9.9 9.7 9.6 9.6 10.1 10.2 9.0 9.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER BK BK SC BK SC FW FW FW FW CL FW FW CL FW SC SC BK
CLOUD COVER (%) 60 60 30 50 40 15 10 5 5 5 5 5 0 5 30 40 60
TEMPERATURE 56 52 49 45 47 53 58 58 47 41 38 37 46 59 65 66 56
MIN/MAX TEMP 45 59 37 67
WIND CHILL 39
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW S S S S S
WIND (MPH) 17 13 13 12 13 17 14 14 11 8 4 2 2 5 8 8 8
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 0 5 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.8 7.2 6.5 5.7 5.3 5.4 6.0 7.2 9.1 9.9 9.7 9.6 9.7 10.1 10.1 9.0 9.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER SC BK SC FW CL CL FW CL FW FW FW CL CL FW SC SC BK
CLOUD COVER (%) 30 55 35 15 0 5 5 5 10 10 5 5 0 5 30 40 55
TEMPERATURE 56 53 50 46 47 55 58 58 46 43 39 38 47 59 63 63 55
MIN/MAX TEMP 45 59 38 64
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW W S S S S
WIND (MPH) 13 12 12 10 11 12 12 12 9 8 5 3 3 5 8 8 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.7 7.2 6.8 6.0 5.4 5.4 6.0 7.3 8.8 9.7 9.6 9.6 9.7 10.1 9.7 9.0 9.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..MOUNT OSCEOLA (4340 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER SC BK SC FW CL CL FW CL FW FW FW CL CL FW SC SC BK
CLOUD COVER (%) 30 55 35 15 0 5 10 5 10 5 5 5 0 5 30 45 55
TEMPERATURE 53 51 48 45 45 50 53 54 45 43 40 39 47 54 58 58 53
MIN/MAX TEMP 43 54 39 59
WIND CHILL 37 37 37 36 33 33
WIND DIR NW NW NW NW NW NW NW NW NW NW NW N S S S S S
WIND (MPH) 24 25 23 20 20 18 17 17 18 14 11 8 4 8 9 10 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.8 7.3 6.8 5.9 5.4 5.4 6.0 7.3 8.8 9.8 9.7 9.7 9.7 10.1 9.4 9.0 9.3
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..CANNON MOUNTAIN (4080 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER BK BK SC SC SC FW CL CL FW CL CL CL CL FW SC SC BK
CLOUD COVER (%) 65 60 30 25 35 10 5 5 10 5 5 5 0 10 30 45 55
TEMPERATURE 54 51 49 45 45 48 53 53 46 42 40 38 44 54 60 60 55
MIN/MAX TEMP 45 56 38 64
WIND CHILL 37 38 36
WIND DIR NW NW NW NW NW NW NW NW NW N N E SE S S S S
WIND (MPH) 21 20 20 18 17 18 17 17 13 10 8 5 5 8 10 10 14
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.8 7.4 6.5 5.8 5.3 5.3 5.9 6.9 8.4 10.0 9.8 9.7 9.8 10.0 9.2 9.0 9.5
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..BALDFACE MOUNTAIN (3547 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER SC BK FW FW FW FW FW CL FW FW FW FW CL FW SC SC BK
CLOUD COVER (%) 45 70 25 20 10 5 10 5 10 10 10 10 5 5 30 30 55
TEMPERATURE 59 56 53 50 50 56 61 59 48 44 41 41 46 58 65 66 58
MIN/MAX TEMP 48 61 41 66
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W S S S S
WIND (MPH) 9 8 6 6 8 9 8 8 6 6 5 3 2 5 6 6 5
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) 7.5 7.1 6.7 5.8 5.3 5.2 5.8 6.6 8.7 8.9 9.1 9.5 9.6 10.1 10.0 9.0 8.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..MOUNT MOOSILAUKE (4802 FT)
DATE FRIDAY 09/11/26 SATURDAY 09/12/26
TIME (LT) 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P
CLOUD COVER SC BK SC SC FW CL FW FW FW FW CL FW CL FW SC SC BK
CLOUD COVER (%) 45 55 35 30 20 5 5 10 10 5 5 5 0 10 30 50 55
TEMPERATURE 53 51 48 45 45 49 53 53 43 42 39 39 43 52 59 59 54
MIN/MAX TEMP 44 54 39 60
WIND CHILL 38 38 36 36 33
WIND DIR NW NW NW NW NW NW NW NW NW NW N N SE S S S S
WIND (MPH) 18 18 18 16 14 14 13 13 12 10 8 5 4 8 9 10 12
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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) 7.8 7.3 6.7 5.9 5.3 5.4 6.0 7.1 8.7 9.9 9.8 9.7 9.8 10.1 9.1 9.0 9.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 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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