Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
292
FWUS41 KGYX 132031
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT SUN JUL 13 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE MONDAY 07/14/25 TUESDAY 07/15/25
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 BK BK BK OV OV OV OV OV OV OV BK SC FW FW FW FW FW
CLOUD COVER (%) 55 60 65 70 75 80 95 95 80 70 55 40 25 15 15 20 10
TEMPERATURE 56 56 56 56 56 58 59 58 55 56 55 54 56 59 62 61 58
MIN/MAX TEMP 54 59 53 63
WIND CHILL
WIND DIR S SW SW SW W SW SW SW W W W NW NW W W W NW
WIND (MPH) 36 35 31 26 24 17 17 16 17 17 19 18 17 13 16 16 16
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 40 20 40 80 80 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R R R R R R R
6 HOUR QPF 0.00 0.12 0.05 0.43 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) 13.8 13.5 13.4 13.7 13.6 13.4 13.4 13.0 13.0 11.3 11.5 10.8 10.2 10.2 10.6 10.9 11.1
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 07/14/25 TUESDAY 07/15/25
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 BK BK BK OV OV OV OV OV OV BK BK BK SC FW FW FW FW
CLOUD COVER (%) 50 55 65 80 75 85 90 90 80 65 55 55 30 15 15 15 5
TEMPERATURE 66 63 62 63 63 65 66 67 64 63 62 61 64 69 73 73 68
MIN/MAX TEMP 62 68 60 75
WIND CHILL
WIND DIR S S S S SW S S S SW SW W NW NW W W W NW
WIND (MPH) 11 12 11 10 9 8 8 6 5 5 5 5 4 5 6 5 4
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 50 20 30 70 70 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R R R R R R R
6 HOUR QPF 0.00 0.10 0.06 0.61 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) 13.6 13.5 13.4 13.8 13.5 13.5 13.3 12.8 12.5 11.0 11.0 10.3 10.1 10.3 10.7 10.9 11.2
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 07/14/25 TUESDAY 07/15/25
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 BK BK BK OV OV OV OV OV OV OV BK SC FW FW FW FW FW
CLOUD COVER (%) 55 65 65 70 75 80 95 95 80 70 55 40 20 10 15 20 10
TEMPERATURE 67 63 63 63 64 67 69 69 65 63 63 61 65 71 75 75 70
MIN/MAX TEMP 61 70 60 76
WIND CHILL
WIND DIR S SW SW SW SW S S SW SW W W NW NW W W W NW
WIND (MPH) 13 12 10 10 9 8 6 6 6 6 6 6 5 5 6 6 5
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 40 20 40 80 80 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R R R R R R R
6 HOUR QPF 0.00 0.08 0.03 0.42 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) 13.8 13.5 13.4 13.6 13.6 13.5 13.4 13.0 13.1 11.4 11.5 10.8 10.2 10.2 10.7 10.9 11.1
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 07/14/25 TUESDAY 07/15/25
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 BK BK BK OV OV OV OV OV OV BK BK SC FW FW FW FW FW
CLOUD COVER (%) 55 60 65 75 75 80 90 95 80 70 55 45 25 15 15 15 5
TEMPERATURE 69 66 65 64 67 70 71 71 67 66 64 63 67 74 78 78 72
MIN/MAX TEMP 63 73 62 79
WIND CHILL
WIND DIR S S S S SW S S S SE SW W NW NW W W W W
WIND (MPH) 11 9 9 8 6 6 8 6 4 4 4 4 4 5 6 5 3
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 40 20 40 70 80 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R R R R R R R
6 HOUR QPF 0.00 0.09 0.04 0.53 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) 13.8 13.4 13.4 13.8 13.5 13.5 13.4 12.7 12.9 10.9 11.4 10.8 10.2 10.2 10.7 10.8 11.1
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 07/14/25 TUESDAY 07/15/25
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 BK BK OV OV OV OV OV OV OV OV BK SC FW FW FW FW FW
CLOUD COVER (%) 50 60 80 85 80 85 90 90 80 70 60 45 20 10 10 10 5
TEMPERATURE 67 64 63 63 64 67 69 70 67 65 63 62 67 74 77 78 71
MIN/MAX TEMP 62 71 62 78
WIND CHILL
WIND DIR S S SW SW SW SW SW SW W W W NW NW W W W W
WIND (MPH) 6 6 5 5 5 5 5 5 3 3 4 4 3 3 5 5 3
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 40 10 30 70 70 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R R R R R R
6 HOUR QPF 0.00 0.04 0.17 0.63 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) 13.8 13.5 13.5 13.6 13.6 13.5 13.4 13.3 13.3 12.0 11.4 10.9 10.1 10.3 10.9 10.9 11.2
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 07/14/25 TUESDAY 07/15/25
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 BK BK OV OV OV OV OV OV OV OV BK SC FW FW FW FW CL
CLOUD COVER (%) 50 60 80 85 80 85 90 90 80 70 65 50 25 10 10 10 5
TEMPERATURE 65 62 61 62 62 63 64 66 65 63 62 61 64 69 72 73 68
MIN/MAX TEMP 61 66 60 73
WIND CHILL
WIND DIR S S SW SW SW SW SW S W SW NW NW NW W W W W
WIND (MPH) 13 13 12 10 9 6 6 6 6 6 8 6 5 4 6 5 5
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 40 10 30 70 70 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R R R R R R
6 HOUR QPF 0.00 0.06 0.24 0.68 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) 13.7 13.6 13.5 13.6 13.6 13.5 13.4 13.2 13.0 11.8 11.3 10.9 10.0 10.3 10.9 10.9 11.2
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 07/14/25 TUESDAY 07/15/25
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 BK BK BK OV OV OV OV OV OV BK BK BK SC FW FW FW FW
CLOUD COVER (%) 50 55 65 80 80 85 90 90 75 65 60 55 35 15 15 15 5
TEMPERATURE 66 65 63 63 62 64 65 66 65 63 63 62 64 68 71 72 69
MIN/MAX TEMP 62 69 61 76
WIND CHILL
WIND DIR S S S S SW S S S S SW W NW NW W W W NW
WIND (MPH) 14 16 14 13 11 9 8 6 6 6 6 5 5 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 50 10 30 70 70 20 20 5 5 5 5 5 5 0
PRECIP TYPE T R T R R R R
6 HOUR QPF 0.00 0.08 0.06 0.55 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) 13.6 13.5 13.5 13.7 13.5 13.4 13.3 12.7 12.3 11.1 10.9 10.4 10.1 10.4 10.7 10.9 11.2
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 07/14/25 TUESDAY 07/15/25
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 BK BK OV OV OV OV OV OV OV OV BK SC FW FW FW FW FW
CLOUD COVER (%) 55 70 75 75 75 80 90 90 80 75 65 45 20 10 15 20 10
TEMPERATURE 68 65 63 64 65 69 72 72 68 67 66 64 68 75 79 79 73
MIN/MAX TEMP 63 73 64 80
WIND CHILL
WIND DIR S S SW SW SW S S S SW W NW NW NW W W W W
WIND (MPH) 8 6 5 5 5 4 5 4 2 2 3 3 2 2 3 3 2
WIND GUST (MPH)
PRECIP PROB (%) 10 10 10 30 20 30 70 70 20 20 5 5 5 5 5 5 0
PRECIP TYPE R R R R R R R
6 HOUR QPF 0.00 0.02 0.04 0.31 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) 13.8 13.5 13.4 13.5 13.6 13.6 13.4 13.3 13.3 11.7 11.6 10.8 10.3 10.2 10.7 10.9 11.1
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 07/14/25 TUESDAY 07/15/25
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 BK BK OV OV OV OV OV OV OV BK BK BK SC FW FW FW FW
CLOUD COVER (%) 50 55 75 90 85 90 95 90 75 65 65 65 40 15 15 10 10
TEMPERATURE 65 63 62 63 62 64 65 66 65 63 62 61 63 68 71 72 68
MIN/MAX TEMP 62 66 61 72
WIND CHILL
WIND DIR S S S S S S S S S SW W NW NW W W W NW
WIND (MPH) 11 13 13 11 10 6 5 5 5 5 5 5 4 4 5 5 4
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 50 10 30 70 70 10 10 5 5 5 5 5 5 0
PRECIP TYPE T R T R R
6 HOUR QPF 0.00 0.10 0.19 0.37 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) 13.5 13.5 13.5 13.9 13.6 13.5 13.1 12.9 12.3 11.0 11.1 10.7 10.0 10.3 10.8 10.9 11.3
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.