750
FWUS41 KGYX 110830
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT TUE AUG 11 2026
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 SC FW SC SC SC FW SC SC SC BK SC BK BK SC
CLOUD COVER (%) 60 45 50 25 15 35 45 50 15 35 40 50 55 40 60 65 40
TEMPERATURE 47 48 50 51 47 46 46 45 46 49 51 51 47 46 46 44 45
MAX/MIN TEMP 51 45 54 44
WIND CHILL 36 38 37 36 36 35 37 39 39 36 38
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW W NW NE SE
WIND (MPH) 43 43 47 47 36 35 32 32 26 25 23 25 20 18 18 18 17
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 5 5 5 5 0 0 0 0 0 0 10 20 30 20
PRECIP TYPE R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03
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) 9.4 8.7 8.6 8.6 8.6 8.6 8.3 8.4 8.1 8.2 8.7 9.1 9.0 9.1 9.1 9.8 9.9
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 TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 SC SC SC SC FW SC BK FW FW SC SC SC SC BK BK SC
CLOUD COVER (%) 80 45 25 30 30 20 50 55 20 25 25 50 40 45 55 55 45
TEMPERATURE 57 59 64 65 60 55 54 53 56 62 64 65 59 55 54 53 55
MAX/MIN TEMP 65 53 66 52
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N E E SE
WIND (MPH) 12 13 14 13 9 6 5 5 6 9 9 9 5 4 4 5 5
WIND GUST (MPH)
PRECIP PROB (%) 10 5 5 5 5 5 0 0 0 0 0 0 0 10 20 30 10
PRECIP TYPE R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 9.4 8.6 8.6 8.6 8.6 8.6 8.4 8.4 8.2 8.2 8.9 9.1 9.2 9.2 9.9 9.9 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
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 FW SC SC SC FW SC SC SC BK SC BK BK SC
CLOUD COVER (%) 40 30 45 25 15 30 40 45 10 30 35 45 55 40 55 55 35
TEMPERATURE 58 61 65 65 59 56 55 55 57 63 65 65 59 56 55 54 56
MAX/MIN TEMP 65 53 67 53
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW W W N SW
WIND (MPH) 14 17 17 16 11 12 11 12 9 10 10 9 6 8 6 8 6
WIND GUST (MPH)
PRECIP PROB (%) 20 5 0 5 5 5 5 0 0 0 0 0 0 10 20 30 20
PRECIP TYPE R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03
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) 9.4 8.7 8.6 8.7 8.5 8.6 8.3 8.3 8.1 8.2 8.7 9.1 9.0 9.0 9.2 9.8 9.9
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
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 SC FW FW SC BK FW SC SC SC SC SC BK BK SC
CLOUD COVER (%) 70 45 35 35 25 20 40 55 20 30 35 45 50 40 55 55 40
TEMPERATURE 61 64 68 68 61 58 56 55 59 66 69 68 61 57 56 54 58
MAX/MIN TEMP 72 54 72 54
WIND CHILL
WIND DIR NW NW NW NW NW NW NW N NW NW NW NW NW W W NE SW
WIND (MPH) 12 14 17 16 10 8 6 8 6 10 10 9 5 3 3 3 4
WIND GUST (MPH)
PRECIP PROB (%) 20 5 0 5 5 5 0 0 0 0 0 0 0 10 20 30 20
PRECIP TYPE R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02
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) 9.4 8.6 8.6 8.8 8.6 8.5 8.3 8.4 8.1 8.2 8.8 8.9 9.1 9.2 9.4 9.8 9.9
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
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 FW FW FW FW FW BK SC FW FW FW SC SC SC BK SC SC
CLOUD COVER (%) 35 20 25 20 20 10 55 40 10 15 25 35 40 35 55 50 35
TEMPERATURE 62 66 68 68 61 57 55 55 59 67 68 68 61 57 56 54 59
MAX/MIN TEMP 70 54 71 54
WIND CHILL
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N
WIND (MPH) 10 11 12 10 6 6 6 6 5 6 6 6 4 4 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 0 0 0 5 10 20 10
PRECIP TYPE R
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) 9.4 8.7 8.6 8.6 8.7 8.5 8.3 8.4 8.3 8.2 8.8 9.1 9.2 9.2 9.8 9.9 9.9
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 OSCEOLA (4340 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 FW SC FW FW FW BK SC FW FW FW SC SC SC BK BK SC
CLOUD COVER (%) 50 25 30 20 25 5 50 40 10 15 20 35 35 40 55 50 35
TEMPERATURE 59 62 63 63 58 56 54 53 56 62 63 63 58 55 54 53 56
MAX/MIN TEMP 64 53 65 52
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N NE NE
WIND (MPH) 17 16 16 16 12 12 12 12 9 9 9 9 8 8 8 8 6
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 0 0 0 5 10 20 10
PRECIP TYPE R
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) 9.4 8.7 8.6 8.6 8.7 8.4 8.3 8.4 8.3 8.3 8.8 9.1 9.3 9.3 9.9 9.9 9.9
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
..CANNON MOUNTAIN (4080 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 SC SC SC FW FW SC BK FW FW FW SC SC SC BK BK SC
CLOUD COVER (%) 80 40 30 25 20 20 50 60 15 20 20 35 30 45 55 55 40
TEMPERATURE 57 58 63 64 61 56 55 54 56 61 64 64 58 57 55 54 55
MAX/MIN TEMP 64 54 66 53
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW E E E E
WIND (MPH) 13 14 16 16 11 8 6 6 6 9 9 9 6 4 5 5 6
WIND GUST (MPH)
PRECIP PROB (%) 10 5 5 0 5 0 0 0 0 0 0 0 0 10 20 20 10
PRECIP TYPE R R
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) 9.3 8.6 8.6 8.6 8.6 8.7 8.4 8.5 8.2 8.2 8.9 9.1 9.3 9.3 10.0 9.9 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
..BALDFACE MOUNTAIN (3547 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 FW FW FW SC SC FW FW SC SC BK SC BK BK SC
CLOUD COVER (%) 10 15 25 20 10 20 40 45 10 20 30 40 55 35 55 60 35
TEMPERATURE 63 68 70 70 64 61 59 58 60 68 70 70 63 61 59 58 60
MAX/MIN TEMP 73 57 73 57
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W
WIND (MPH) 6 9 11 10 6 8 6 5 3 4 5 4 3 5 4 4 2
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 0 0 0 5 10 20 10
PRECIP TYPE R
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) 9.5 8.9 8.5 8.6 8.6 8.6 8.2 8.4 8.1 8.1 8.9 9.1 9.0 9.0 9.2 9.8 9.9
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 TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 FW FW FW FW BK SC CL FW FW BK SC SC BK BK SC
CLOUD COVER (%) 70 35 25 20 20 15 55 40 5 15 15 50 30 45 55 55 45
TEMPERATURE 59 61 63 64 59 55 54 54 56 61 63 63 58 56 54 53 55
MAX/MIN TEMP 64 53 66 53
WIND CHILL
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NE E E E
WIND (MPH) 11 11 12 12 9 6 6 6 6 8 6 8 5 4 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 5 5 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10
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) 9.3 8.7 8.7 8.6 8.6 8.6 8.5 8.4 8.3 8.3 8.8 9.1 9.6 9.4 9.8 9.9 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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