Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
471
FWUS41 KGYX 022030
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT SAT AUG 2 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW FW CL FW FW FW CL FW CL FW CL FW FW FW FW
CLOUD COVER (%) 5 10 10 15 5 5 15 5 5 5 5 10 5 5 25 20 10
TEMPERATURE 45 45 45 45 47 52 57 57 53 52 50 50 51 55 58 57 53
MIN/MAX TEMP 44 57 48 60
WIND CHILL
WIND DIR NW NW W W W W W W W W NW W NW NW NW NW N
WIND (MPH) 25 26 27 28 26 19 20 24 28 31 28 21 17 14 16 18 24
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.5 8.8 8.9 9.3 9.4 9.7 9.7 9.9 9.6 9.4 9.4 9.2 9.5 9.8 10.1 9.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 CL FW FW FW FW CL FW FW FW CL CL FW CL FW FW FW FW
CLOUD COVER (%) 5 5 10 10 5 5 10 5 5 5 5 10 5 5 20 15 10
TEMPERATURE 56 53 51 51 57 64 68 69 63 59 56 56 61 67 70 69 63
MIN/MAX TEMP 50 69 54 72
WIND CHILL
WIND DIR NW W W W W W W W W W NW NW NW NW NW NW N
WIND (MPH) 12 11 12 13 12 10 13 14 14 16 13 5 5 5 6 8 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.6 8.7 9.0 9.2 9.4 9.6 9.7 10.0 9.7 9.4 9.4 9.2 9.4 9.7 10.0 9.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW FW CL FW FW FW CL FW CL FW CL FW FW FW FW
CLOUD COVER (%) 5 10 10 15 5 5 15 5 5 5 5 10 5 5 25 20 10
TEMPERATURE 56 53 52 51 58 66 69 70 63 59 58 57 62 69 71 70 63
MIN/MAX TEMP 50 70 56 72
WIND CHILL
WIND DIR NW NW W W W W W W W W NW W NW NW NW NW N
WIND (MPH) 12 12 12 13 12 9 11 12 13 14 13 9 6 5 6 8 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.5 8.8 8.9 9.2 9.4 9.7 9.8 9.9 9.6 9.4 9.4 9.2 9.5 9.8 10.1 9.9
SNOW RATIO (:1) 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 SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW FW CL FW FW FW CL CL CL FW CL FW FW FW FW
CLOUD COVER (%) 5 10 10 15 5 5 15 5 5 5 5 10 5 5 20 15 10
TEMPERATURE 59 55 53 48 60 68 72 73 66 61 59 58 64 71 74 73 66
MIN/MAX TEMP 47 73 57 75
WIND CHILL
WIND DIR NW W W NW NW W W W SW W W NW NW NW NW NW N
WIND (MPH) 4 4 5 5 5 8 8 8 6 5 5 5 4 5 6 6 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.5 8.7 8.9 9.2 9.4 9.6 9.7 9.8 9.7 9.4 9.4 9.2 9.5 9.7 10.1 9.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...KANCAMAGUS HIGHWAY PASS (2855 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 CL FW FW FW CL CL FW CL CL CL CL FW CL FW FW FW FW
CLOUD COVER (%) 5 5 5 10 5 5 10 5 5 5 5 5 0 5 20 15 10
TEMPERATURE 59 54 53 51 59 68 72 72 65 61 58 58 64 72 74 74 66
MIN/MAX TEMP 50 72 56 75
WIND CHILL
WIND DIR NW NW W W W W W W W W NW NW NW NW NW NW N
WIND (MPH) 9 5 5 8 6 8 11 10 9 8 9 5 4 4 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.5 8.7 8.8 9.1 9.3 9.5 9.7 9.8 9.7 9.5 9.3 9.3 9.4 9.7 10.1 10.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MOUNT OSCEOLA (4340 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 CL FW FW FW CL CL FW CL CL CL CL FW CL FW FW FW FW
CLOUD COVER (%) 5 5 5 10 5 5 10 5 5 5 5 5 0 5 20 15 10
TEMPERATURE 56 53 51 51 57 64 67 67 62 59 57 56 62 67 69 69 63
MIN/MAX TEMP 50 67 56 70
WIND CHILL
WIND DIR NW NW W W W W W W W W NW NW NW NW NW NW N
WIND (MPH) 12 11 11 12 12 10 12 13 13 13 12 9 5 5 6 6 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.5 8.7 8.8 9.2 9.3 9.5 9.8 9.8 9.7 9.5 9.3 9.3 9.4 9.7 10.1 10.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...CANNON MOUNTAIN (4080 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 CL FW FW FW FW CL FW FW CL CL CL FW CL FW FW FW FW
CLOUD COVER (%) 5 5 10 10 5 5 10 5 5 5 5 10 5 5 20 15 10
TEMPERATURE 57 54 53 51 57 63 67 68 63 60 58 56 61 65 68 68 64
MIN/MAX TEMP 50 70 55 72
WIND CHILL
WIND DIR NW W W W W W W W W W NW NW NW NW NW NW N
WIND (MPH) 12 10 11 12 11 10 12 14 13 13 12 5 5 5 6 8 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.6 8.7 9.0 9.2 9.4 9.6 9.7 10.0 9.8 9.4 9.4 9.2 9.4 9.6 10.0 9.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...BALDFACE MOUNTAIN (3547 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 CL FW FW FW CL FW FW FW CL FW CL FW CL FW FW FW FW
CLOUD COVER (%) 5 5 10 10 5 5 20 10 5 5 5 5 0 5 25 20 15
TEMPERATURE 62 58 56 52 61 71 75 75 68 64 62 62 66 74 77 75 68
MIN/MAX TEMP 51 75 61 78
WIND CHILL
WIND DIR NW W W W W S SW W W W W W NW NW NW NW N
WIND (MPH) 3 4 5 5 3 5 6 6 5 5 5 5 3 2 3 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.4 8.7 8.9 9.1 9.4 9.7 9.9 9.8 9.7 9.5 9.4 9.2 9.5 9.9 10.2 10.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MOUNT MOOSILAUKE (4802 FT)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 CL CL FW FW FW CL FW FW CL CL CL FW CL CL FW FW FW
CLOUD COVER (%) 5 5 10 10 5 5 10 5 5 5 5 5 5 5 15 15 10
TEMPERATURE 56 53 51 52 56 63 67 67 61 58 56 56 60 66 69 69 63
MIN/MAX TEMP 51 67 55 69
WIND CHILL
WIND DIR NW W W W W W W W W W NW NW NW NW NW N N
WIND (MPH) 10 9 10 11 10 9 11 13 11 12 10 5 4 5 6 6 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.5 8.6 8.8 8.8 9.2 9.4 9.5 9.6 9.8 9.7 9.4 9.4 9.3 9.4 9.6 10.0 9.9
SNOW RATIO (:1) 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
* SNOW LEVEL IS AN AUTOMATED PARAMETER GENERATED FROM A CONSENSUS BLEND OF NUMERICAL WEATHER GUIDANCE.