Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
597
FWUS41 KGYX 052130
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EST WED NOV 5 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV OV OV OV BK BK BK SC BK BK OV OV OV OV
CLOUD COVER (%) 95 95 90 80 75 75 70 60 60 55 45 50 55 80 85 85 95
TEMPERATURE 24 27 24 21 18 16 14 13 12 12 10 12 14 17 21 26 24
MIN/MAX TEMP 14 18 10 29
WIND CHILL 5 9 1 -5 -9 -11 -13 -14 -15 -15 -18 -15 -11 -2 2 8 3
WIND DIR SW W NW NW NW NW NW NW NW NW W NW W SW S S S
WIND (MPH) 37 40 62 81 74 69 62 60 57 56 57 56 48 28 32 37 48
WIND GUST (MPH) 86 112 103 95 86 84
PRECIP PROB (%) 90 80 90 20 30 30 5 5 5 5 0 0 0 5 20 30 60
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.57 0.43 0.19 0.00 0.00 0.00 0.00 0.04
6 HOUR SNOW 3.1 4.3 2.4 0.0 0.0 0.0 0.0 0.2
12 HOUR SNOW 7.4 2.4 0.0 0.2
SNOW LEVEL (KFT) 3.0 4.5 2.5 1.4 1.2 0.4 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.6 1.5 2.2 3.4
SNOW RATIO (:1) 6 5 10 12 13 14 13 12 11 11 11 10 13 12 8 6 5
...FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV OV OV OV OV OV BK SC BK BK OV OV OV OV
CLOUD COVER (%) 95 95 95 90 85 85 85 75 70 55 45 55 55 85 90 90 95
TEMPERATURE 31 33 30 29 26 25 24 23 23 22 21 19 21 25 30 34 33
MIN/MAX TEMP 24 27 19 37
WIND CHILL 17 15 12 11 10 9 10 10 8 4 6 14 19
WIND DIR S W NW NW NW NW NW NW NW NW W NW W SW S S S
WIND (MPH) 11 13 21 25 21 20 19 17 14 12 14 17 18 12 16 18 23
WIND GUST (MPH) 40 46 40 37 36
PRECIP PROB (%) 80 70 80 20 30 20 5 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE S R S S S S S S S
6 HOUR QPF 0.34 0.21 0.10 0.00 0.00 0.00 0.00 0.02
6 HOUR SNOW 0.4 2.0 1.3 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 2.4 1.3 0.0 0.0
SNOW LEVEL (KFT) 3.6 4.7 2.2 1.4 1.2 0.5 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.7 1.6 2.6 3.7
SNOW RATIO (:1) 3 3 9 11 12 13 13 12 11 11 11 10 13 11 6 1 2
...TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV BK BK BK BK BK BK SC BK BK OV OV OV OV
CLOUD COVER (%) 95 95 90 80 70 70 65 60 55 50 45 50 55 80 85 85 95
TEMPERATURE 30 33 32 30 26 28 26 24 23 22 21 21 19 27 31 33 32
MIN/MAX TEMP 25 28 19 36
WIND CHILL 19 15 11 14 12 9 9 8 6 5 4 17
WIND DIR SW W NW NW NW NW NW NW NW NW W NW W SW S S S
WIND (MPH) 11 14 21 28 25 21 21 20 17 17 19 20 18 10 12 14 18
WIND GUST (MPH) 40 50 46 40 40 37
PRECIP PROB (%) 90 80 80 20 30 30 5 5 0 5 0 0 0 5 20 30 60
PRECIP TYPE S R S S S S S S S
6 HOUR QPF 0.56 0.39 0.16 0.00 0.00 0.00 0.00 0.03
6 HOUR SNOW 1.0 3.3 1.9 0.0 0.0 0.0 0.0 0.1
12 HOUR SNOW 4.3 1.9 0.0 0.1
SNOW LEVEL (KFT) 2.8 4.5 2.5 1.4 1.2 0.4 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.6 1.4 2.2 3.4
SNOW RATIO (:1) 5 3 8 11 12 13 12 11 10 11 11 10 13 11 8 3 4
...CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV OV OV OV BK BK BK SC BK BK OV OV OV OV
CLOUD COVER (%) 95 95 90 85 75 75 75 65 65 55 45 55 55 80 90 85 95
TEMPERATURE 35 37 34 31 30 29 28 27 26 24 22 22 21 29 34 36 35
MIN/MAX TEMP 28 31 20 38
WIND CHILL 17 16 14 14 13 12 10 9 11 12
WIND DIR SE SW NW NW NW NW NW NW NW W NW NW W S S S S
WIND (MPH) 9 9 17 25 25 26 24 21 19 17 13 10 6 6 10 12 13
WIND GUST (MPH) 42
PRECIP PROB (%) 90 80 80 20 30 30 5 5 0 5 0 0 0 5 20 30 60
PRECIP TYPE S R S S S S R S R
6 HOUR QPF 0.32 0.20 0.03 0.00 0.00 0.00 0.00 0.02
6 HOUR SNOW 0.0 1.5 0.4 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 1.5 0.4 0.0 0.0
SNOW LEVEL (KFT) 3.2 4.6 2.4 1.4 1.2 0.4 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.7 1.5 2.4 3.5
SNOW RATIO (:1) 3 2 6 10 11 13 12 12 11 11 11 10 13 11 3 1 2
...KANCAMAGUS HIGHWAY PASS (2855 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV BK BK BK SC SC SC SC SC BK OV OV OV OV
CLOUD COVER (%) 95 95 85 70 65 65 60 45 45 40 40 50 55 80 85 85 95
TEMPERATURE 34 35 33 31 30 30 29 27 26 24 22 21 20 29 33 35 34
MIN/MAX TEMP 29 31 20 37
WIND CHILL 18 18 18 17 15 16 14 11 10 9
WIND DIR SW W NW NW NW NW W NW NW W W NW W SW S S S
WIND (MPH) 4 8 14 20 17 17 17 14 10 9 10 10 10 6 10 10 10
WIND GUST (MPH) 37
PRECIP PROB (%) 90 70 80 20 20 20 5 0 0 0 0 0 0 0 20 30 60
PRECIP TYPE R R S S S S S S R
6 HOUR QPF 0.31 0.17 0.02 0.00 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.0 0.9 0.2 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.9 0.2 0.0 0.0
SNOW LEVEL (KFT) 3.4 4.9 2.5 1.4 1.2 0.5 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.6 1.5 2.5 3.5
SNOW RATIO (:1) 3 2 6 10 10 12 12 11 10 11 10 10 12 10 3 0 1
...MOUNT OSCEOLA (4340 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV BK BK BK SC SC SC SC SC BK OV OV OV OV
CLOUD COVER (%) 95 95 85 75 70 70 60 50 45 40 40 50 55 80 90 85 95
TEMPERATURE 31 33 32 29 27 25 24 24 23 23 21 21 20 25 28 33 33
MIN/MAX TEMP 24 27 20 36
WIND CHILL 18 12 11 10 9 9 7 8 5 5 4 15 17
WIND DIR S W NW NW NW NW NW NW NW W W NW W SW S S S
WIND (MPH) 12 17 29 37 29 24 21 23 24 20 21 20 19 10 12 14 20
WIND GUST (MPH) 52 64 52 43 40 41
PRECIP PROB (%) 90 70 80 20 20 20 5 0 0 0 0 0 0 0 20 30 60
PRECIP TYPE S R S S S S S S S
6 HOUR QPF 0.28 0.14 0.02 0.00 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.2 1.1 0.2 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 1.3 0.2 0.0 0.0
SNOW LEVEL (KFT) 3.6 4.9 2.4 1.4 1.2 0.6 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.6 1.6 2.5 3.6
SNOW RATIO (:1) 4 3 7 10 11 12 12 11 11 11 10 10 12 10 6 1 1
...CANNON MOUNTAIN (4080 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV OV OV OV OV OV BK SC BK BK OV OV OV OV
CLOUD COVER (%) 95 95 95 95 85 85 85 75 70 50 45 55 55 85 90 90 95
TEMPERATURE 32 34 31 30 27 26 24 23 23 23 21 20 22 25 30 35 35
MIN/MAX TEMP 23 29 20 38
WIND CHILL 17 15 12 12 9 8 8 9 7 5 8 14 19
WIND DIR S W NW NW NW NW NW NW NW NW W NW W S S S S
WIND (MPH) 16 16 28 31 25 20 20 20 19 17 17 18 16 11 14 17 24
WIND GUST (MPH) 50 54 46 37 37 37
PRECIP PROB (%) 80 70 80 20 30 20 5 0 0 0 0 0 0 5 20 30 60
PRECIP TYPE S R S S S S S S S
6 HOUR QPF 0.24 0.15 0.08 0.00 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.1 1.3 1.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 1.4 1.0 0.0 0.0
SNOW LEVEL (KFT) 3.9 4.7 2.1 1.4 1.2 0.5 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.7 1.5 2.7 3.8
SNOW RATIO (:1) 3 3 8 11 12 13 13 12 11 11 11 10 13 11 6 0 0
...BALDFACE MOUNTAIN (3547 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV SC SC SC SC SC SC SC SC BK OV OV OV OV
CLOUD COVER (%) 95 95 90 70 50 45 45 35 35 40 40 50 55 75 85 80 90
TEMPERATURE 35 36 36 34 32 33 34 31 28 27 25 25 23 30 35 37 36
MIN/MAX TEMP 32 34 23 39
WIND CHILL 17 16 15 16 16
WIND DIR S SW NW NW NW NW NW NW NW W W W SW S S S S
WIND (MPH) 5 5 12 19 19 19 18 14 13 12 10 8 5 5 8 8 9
WIND GUST (MPH) 46 40 36
PRECIP PROB (%) 100 80 80 10 20 20 5 0 0 0 0 0 0 0 10 30 60
PRECIP TYPE R R S S S S R
6 HOUR QPF 0.23 0.11 0.01 0.00 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.1 0.1 0.0 0.0
SNOW LEVEL (KFT) 2.9 4.5 2.8 1.4 1.2 0.5 0.2 0.2 0.0 0.0 0.0 0.0 0.0 0.3 1.2 1.9 3.5
SNOW RATIO (:1) 3 2 4 7 8 11 11 11 10 10 11 10 12 10 1 0 0
...MOUNT MOOSILAUKE (4802 FT)...
DATE THURSDAY 11/06/25 FRIDAY 11/07/25
TIME (LT) 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P
CLOUD COVER OV OV OV OV OV OV OV BK SC SC SC BK BK OV OV OV OV
CLOUD COVER (%) 95 95 95 85 85 80 75 60 50 40 35 50 60 80 90 90 95
TEMPERATURE 31 34 31 29 27 25 23 23 23 22 21 20 22 25 30 34 35
MIN/MAX TEMP 23 27 20 37
WIND CHILL 17 14 12 11 9 9 10 10 8 6 10 15
WIND DIR S W NW NW NW NW W NW NW NW W NW W S S S S
WIND (MPH) 12 14 26 27 24 18 17 17 14 12 13 14 12 10 12 16 21
WIND GUST (MPH)
PRECIP PROB (%) 70 70 80 20 20 10 0 0 0 0 0 0 0 0 10 30 60
PRECIP TYPE S R S S S S S
6 HOUR QPF 0.26 0.09 0.04 0.00 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.2 0.8 0.5 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 1.0 0.5 0.0 0.0
SNOW LEVEL (KFT) 4.1 4.8 2.0 1.5 1.2 0.4 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.8 1.7 2.8 4.1
SNOW RATIO (:1) 3 3 8 11 12 13 12 12 11 11 11 10 12 10 6 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.