727
FWUS41 KGYX 110830
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT THU SEP 11 2025
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 BK BK BK BK BK BK BK BK BK BK BK BK FW SC SC SC
CLOUD COVER (%) 15 60 60 60 60 60 60 60 60 60 60 60 60 25 30 50 45
TEMPERATURE 41 44 46 45 41 39 37 34 37 42 48 46 41 38 37 37 38
MAX/MIN TEMP 48 33 50 36
WIND CHILL
WIND DIR N N NW NW NW NW N NW N N NW W W S S S S
WIND (MPH) 27 25 28 31 29 23 20 19 13 6 8 10 10 9 10 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.4 9.4 9.3 8.2 6.9 6.0 5.7 5.4 5.3 5.9 6.7 7.1 6.9 6.8 6.7 7.0 7.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC BK SC FW FW FW FW FW CL FW FW FW FW SC BK SC
CLOUD COVER (%) 20 30 50 40 15 10 10 25 10 5 10 10 15 25 30 50 45
TEMPERATURE 49 58 60 59 52 48 46 42 45 52 59 56 49 46 44 43 47
MAX/MIN TEMP 60 41 61 43
WIND CHILL
WIND DIR N N NW NW NW N N N N N NW W W SE SE SE SE
WIND (MPH) 13 14 17 18 13 11 10 6 4 4 6 8 4 4 5 5 4
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.4 9.4 9.4 8.5 7.0 5.9 5.5 5.3 5.2 5.6 6.3 6.7 6.7 6.7 6.7 7.0 7.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 BK SC FW FW FW FW FW CL FW FW FW FW SC SC SC
CLOUD COVER (%) 10 25 50 30 10 10 10 20 5 5 5 10 15 20 30 45 45
TEMPERATURE 49 59 61 60 53 47 45 41 44 52 59 56 49 45 44 43 46
MAX/MIN TEMP 61 39 61 43
WIND CHILL
WIND DIR N N NW NW NW NW N NW N N NW W W SW SW SW SW
WIND (MPH) 13 14 17 16 13 11 11 9 5 4 4 4 4 4 4 4 4
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.3 9.3 9.4 8.3 6.9 6.0 5.8 5.4 5.3 5.9 6.8 7.2 6.9 6.8 6.7 7.0 7.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC BK SC FW FW FW FW FW CL FW FW FW FW SC SC SC
CLOUD COVER (%) 15 25 55 35 15 10 10 20 10 5 10 10 15 20 30 50 45
TEMPERATURE 48 62 65 64 55 48 45 40 44 53 62 60 52 48 46 44 49
MAX/MIN TEMP 65 38 65 44
WIND CHILL
WIND DIR N NW NW NW NW NW NW NW N NW NW NW S S S S S
WIND (MPH) 6 10 14 12 5 4 5 2 0 3 5 4 1 2 2 2 2
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.3 9.4 9.4 8.3 6.9 5.9 5.7 5.4 5.2 5.7 6.4 6.9 6.7 6.7 6.7 7.0 7.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
..KANCAMAGUS HIGHWAY PASS (2855 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC SC FW CL FW FW CL CL FW FW FW FW SC SC SC
CLOUD COVER (%) 10 15 40 30 10 5 10 15 5 0 10 10 10 15 25 45 40
TEMPERATURE 46 63 65 64 55 49 46 40 44 52 61 59 51 47 45 44 48
MAX/MIN TEMP 65 39 63 44
WIND CHILL
WIND DIR N NW NW NW NW NW N N N NW W W W NW NW NW SW
WIND (MPH) 6 10 13 12 5 4 4 4 3 1 4 4 3 2 2 2 2
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.0 8.8 9.6 8.9 7.2 6.2 5.9 5.6 5.4 5.8 6.6 7.1 6.9 6.8 6.7 7.0 7.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
..MOUNT OSCEOLA (4340 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC SC FW CL FW FW CL CL FW FW FW FW SC SC SC
CLOUD COVER (%) 10 15 40 30 10 5 10 15 5 5 10 10 10 15 25 45 40
TEMPERATURE 46 57 59 58 51 46 44 40 44 50 57 55 49 46 44 43 46
MAX/MIN TEMP 59 39 59 43
WIND CHILL
WIND DIR N N NW NW NW NW N N N NW NW W W NE NE NE SE
WIND (MPH) 17 13 17 18 13 11 8 6 5 3 5 8 4 5 4 3 4
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.0 8.8 9.6 8.9 7.2 6.2 5.8 5.6 5.4 5.8 6.5 7.0 6.9 6.8 6.7 7.0 7.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
..CANNON MOUNTAIN (4080 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC BK SC FW FW FW FW FW CL FW FW FW FW SC BK SC
CLOUD COVER (%) 25 30 50 40 15 10 10 25 15 5 10 10 15 25 30 55 45
TEMPERATURE 52 58 61 60 53 49 47 43 46 53 60 57 50 47 45 44 47
MAX/MIN TEMP 61 42 62 43
WIND CHILL
WIND DIR N N NW NW NW N N N N N NW NW W SE SE SE SE
WIND (MPH) 16 14 19 19 14 12 11 6 4 4 6 8 3 5 5 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.4 9.4 9.4 8.5 7.0 5.9 5.5 5.3 5.2 5.5 6.2 6.6 6.7 6.7 6.7 7.0 7.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
..BALDFACE MOUNTAIN (3547 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC SC FW FW FW FW CL CL CL FW FW FW SC SC SC
CLOUD COVER (%) 10 15 45 25 10 5 10 15 5 0 5 10 10 20 25 45 45
TEMPERATURE 54 65 69 68 59 52 49 43 47 56 64 62 55 51 48 46 49
MAX/MIN TEMP 69 41 67 46
WIND CHILL
WIND DIR NW N NW NW NW NW N N N NE NW SW SW W W W SW
WIND (MPH) 10 10 13 12 9 8 8 6 4 2 1 2 2 2 2 2 2
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.0 9.2 9.4 8.3 6.9 6.1 5.8 5.4 5.2 5.6 6.5 7.1 7.0 6.8 6.6 6.9 6.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
..MOUNT MOOSILAUKE (4802 FT)
DATE THURSDAY 09/11/25 FRIDAY 09/12/25
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 SC SC SC FW FW FW FW FW CL FW FW FW FW SC BK SC
CLOUD COVER (%) 25 30 45 40 15 5 5 20 15 5 10 10 10 20 25 50 50
TEMPERATURE 47 57 58 58 51 47 46 43 45 50 56 54 48 45 44 43 45
MAX/MIN TEMP 58 42 57 43
WIND CHILL
WIND DIR N N NW NW NW N N N N N NW W W E E SE SE
WIND (MPH) 14 14 17 17 13 10 11 5 2 2 5 6 2 5 5 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.2 9.2 9.6 8.9 7.2 6.0 5.6 5.4 5.2 5.7 6.3 6.7 6.7 6.7 6.7 7.1 7.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
* SNOW LEVEL IS AN AUTOMATED PARAMETER GENERATED FROM A CONSENSUS BLEND OF NUMERICAL WEATHER GUIDANCE.
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