Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
263
FWUS41 KGYX 052030
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT SUN OCT 5 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE MONDAY 10/06/25 TUESDAY 10/07/25
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 FW FW SC FW FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 10 10 5 20 20 30 25 20 15 35 20 15 30 55 75
TEMPERATURE 50 51 51 50 51 55 56 54 49 49 48 47 48 53 56 54 50
MIN/MAX TEMP 49 57 46 56
WIND CHILL
WIND DIR W W W W W W W W W W W W W SW SW SW SW
WIND (MPH) 20 21 27 31 29 27 24 26 31 31 34 34 33 33 37 40 48
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04
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) 10.0 9.8 9.6 9.4 9.2 9.2 9.0 8.4 8.3 8.4 8.2 8.8 8.9 9.8 10.4 10.8 11.0
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 FW FW SC FW FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 5 10 10 20 25 30 25 20 15 40 20 15 35 55 80
TEMPERATURE 59 58 56 54 55 65 68 66 57 55 53 52 54 64 68 65 59
MIN/MAX TEMP 52 69 52 68
WIND CHILL
WIND DIR W W W W W W W W W W W W S SW SW SW SW
WIND (MPH) 10 11 13 14 13 13 13 14 16 17 19 19 12 12 14 13 16
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05
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) 10.0 9.8 9.5 9.3 9.2 9.2 8.8 8.3 8.1 8.2 8.1 8.8 9.0 10.0 10.4 10.8 11.0
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 FW FW SC FW FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 10 10 5 15 20 25 25 20 15 35 20 15 30 50 75
TEMPERATURE 59 59 58 56 54 67 69 67 58 56 55 55 53 64 68 66 60
MIN/MAX TEMP 54 70 53 68
WIND CHILL
WIND DIR W W W W W W W W W W W W W SW SW SW SW
WIND (MPH) 11 10 12 13 13 12 12 12 14 14 16 16 12 12 16 16 16
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.0 9.9 9.6 9.4 9.3 9.2 9.1 8.4 8.3 8.4 8.2 8.8 8.9 9.9 10.3 10.8 11.0
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 FW FW SC SC FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 10 10 10 15 15 35 25 20 15 35 20 15 30 55 80
TEMPERATURE 63 60 58 54 55 70 74 71 60 57 56 54 56 69 72 70 62
MIN/MAX TEMP 52 75 54 72
WIND CHILL
WIND DIR SW SW NW NW NW W W SW SW W W W SW SW SW SW SW
WIND (MPH) 4 5 5 5 5 5 10 8 5 6 6 6 8 11 13 13 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.0 9.8 9.6 9.4 9.2 9.2 9.0 8.3 8.2 8.3 8.1 8.7 8.9 9.9 10.3 10.8 11.0
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 CL FW FW CL FW FW SC FW FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 5 10 5 15 25 30 25 15 15 30 20 15 25 50 75
TEMPERATURE 60 59 57 54 56 68 71 69 59 56 54 53 55 67 70 68 61
MIN/MAX TEMP 52 72 53 70
WIND CHILL
WIND DIR W W W W W W W W W W W W W SW SW SW SW
WIND (MPH) 4 6 6 8 8 8 10 10 9 9 10 9 6 9 10 11 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 30 60
PRECIP TYPE 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.0 9.8 9.6 9.4 9.2 9.2 9.1 8.4 8.3 8.2 8.2 8.8 9.0 10.0 10.5 10.8 10.9
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 CL CL FW CL FW SC SC FW FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 5 10 5 15 30 30 25 15 15 30 20 15 25 50 75
TEMPERATURE 58 57 55 54 53 63 66 66 57 55 53 51 53 61 65 63 59
MIN/MAX TEMP 52 67 51 65
WIND CHILL
WIND DIR W W W W W W W W W W W W W SW SW SW SW
WIND (MPH) 8 9 12 13 12 13 13 14 14 14 16 16 11 11 13 14 20
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 30 60
PRECIP TYPE 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.0 9.8 9.6 9.4 9.3 9.2 9.0 8.4 8.2 8.2 8.1 8.7 9.0 10.0 10.5 10.8 10.9
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 FW FW SC FW FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 5 10 15 20 20 30 25 20 15 40 20 15 35 55 80
TEMPERATURE 60 59 58 54 54 65 69 68 58 56 54 53 54 62 67 65 60
MIN/MAX TEMP 52 70 52 69
WIND CHILL
WIND DIR W W W W W W W W W W W W S SW SW SW S
WIND (MPH) 9 10 12 14 13 14 12 14 14 14 17 16 13 13 14 14 19
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04
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) 10.0 9.7 9.5 9.3 9.2 9.2 8.8 8.2 8.1 8.2 8.1 8.7 9.0 9.9 10.5 10.8 11.0
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 CL FW FW FW SC FW SC FW FW FW SC FW FW FW SC OV
CLOUD COVER (%) 5 5 10 15 15 30 25 30 25 20 15 30 25 15 25 45 70
TEMPERATURE 66 64 62 58 57 70 75 71 63 59 58 57 56 69 73 71 65
MIN/MAX TEMP 55 76 55 73
WIND CHILL
WIND DIR W W W W W SW SW SW SW W W W W SW SW SW SW
WIND (MPH) 3 5 5 5 5 4 6 5 5 5 5 5 6 8 10 10 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 20 50
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.1 9.9 9.7 9.5 9.3 9.3 9.2 8.5 8.3 8.3 8.1 8.6 8.9 9.9 10.4 10.7 11.0
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 MONDAY 10/06/25 TUESDAY 10/07/25
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 FW FW SC SC FW FW SC FW FW SC BK OV
CLOUD COVER (%) 5 5 5 10 15 15 25 35 25 20 15 35 20 15 30 55 80
TEMPERATURE 58 57 55 54 53 61 64 64 57 54 52 52 53 61 65 63 59
MIN/MAX TEMP 52 66 52 65
WIND CHILL
WIND DIR W W W W W W SW W W W W W S S SW SW S
WIND (MPH) 9 9 10 11 11 12 12 13 13 13 16 16 12 11 11 12 16
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05
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) 10.0 9.7 9.5 9.3 9.2 9.2 8.8 8.2 8.1 8.2 8.2 8.8 9.0 10.0 10.4 10.8 11.0
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.