Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
336
FWUS41 KGYX 060831
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT SUN JUL 6 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE SUNDAY 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW SC FW FW SC SC BK OV OV BK OV OV OV
CLOUD COVER (%) 65 65 70 60 25 25 15 20 25 30 65 75 70 70 80 85 80
TEMPERATURE 58 59 61 61 58 58 58 57 58 62 62 61 59 58 57 57 55
MAX/MIN TEMP 63 55 63 54
WIND CHILL
WIND DIR W W W W W W W W W SW SW SW SW S SW W NW
WIND (MPH) 28 31 34 31 32 29 28 26 25 29 33 31 32 28 26 25 24
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 30 10 10 5 0 20 20 50 50 60 60 50 50 70
PRECIP TYPE T T R R R T R R R R R
6 HOUR QPF 0.00 0.04 0.00 0.00 0.02 0.24 0.31 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) 12.5 12.8 12.6 12.8 13.1 12.1 11.3 11.0 11.1 11.0 11.9 12.9 13.4 13.8 13.7 13.1 12.6
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW SC FW SC FW SC BK BK OV BK OV OV OV
CLOUD COVER (%) 65 60 60 55 25 30 15 25 20 35 60 70 75 65 85 95 80
TEMPERATURE 65 70 74 73 68 67 65 64 68 73 74 72 68 66 64 63 63
MAX/MIN TEMP 76 63 76 63
WIND CHILL
WIND DIR W W W W W W W W SW SW SW SW SW SW SW W W
WIND (MPH) 12 14 16 18 16 10 9 9 9 11 13 12 10 10 9 8 8
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 30 5 10 5 0 10 10 40 40 60 60 40 40 60
PRECIP TYPE T T R T R R R R R
6 HOUR QPF 0.00 0.05 0.00 0.00 0.00 0.17 0.23 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) 12.5 12.7 12.7 13.0 12.8 11.9 11.3 11.0 11.0 11.2 11.9 12.9 13.6 14.0 13.7 13.1 12.6
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW SC FW FW SC SC BK OV OV BK OV OV OV
CLOUD COVER (%) 65 65 70 55 25 25 15 20 25 30 65 75 70 70 80 85 75
TEMPERATURE 65 72 75 75 70 68 66 65 69 75 76 74 69 67 65 65 65
MAX/MIN TEMP 77 63 77 63
WIND CHILL
WIND DIR W W W W W W W W W SW SW SW SW SW SW W NW
WIND (MPH) 13 16 18 17 16 10 10 10 9 12 14 12 11 10 10 9 9
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 30 10 10 5 0 20 20 50 50 60 60 40 40 70
PRECIP TYPE T T R R R T R R R R R
6 HOUR QPF 0.00 0.02 0.00 0.00 0.01 0.18 0.23 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) 12.5 12.7 12.7 12.8 13.1 12.1 11.4 11.0 11.1 11.0 11.8 12.8 13.5 13.9 13.7 13.1 12.7
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW SC FW FW FW SC BK OV OV BK OV OV OV
CLOUD COVER (%) 65 65 65 55 25 25 15 25 25 30 60 70 75 70 80 90 80
TEMPERATURE 69 76 79 78 72 70 67 66 71 78 79 78 71 69 66 66 67
MAX/MIN TEMP 80 66 81 66
WIND CHILL
WIND DIR NW W W W W W SW SW SW SW SW SW SW SW SW W W
WIND (MPH) 9 12 13 12 10 8 6 6 6 11 13 12 9 8 6 6 6
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 30 10 10 5 0 20 20 50 50 60 60 40 40 70
PRECIP TYPE T T R R R T R R R R R
6 HOUR QPF 0.00 0.02 0.00 0.00 0.01 0.16 0.25 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) 12.5 12.7 12.6 12.6 13.1 11.9 11.3 11.0 11.0 11.0 11.8 12.8 13.5 13.8 13.8 13.1 12.6
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW FW FW FW FW SC BK BK OV OV OV OV BK
CLOUD COVER (%) 60 60 60 50 25 25 10 20 20 35 55 70 75 70 85 85 70
TEMPERATURE 67 74 78 78 72 69 66 65 70 76 79 77 71 68 66 65 66
MAX/MIN TEMP 79 64 79 65
WIND CHILL
WIND DIR W W W W W W W W W SW SW SW SW SW SW W W
WIND (MPH) 9 11 13 13 13 6 5 5 5 9 10 10 8 6 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 20 10 10 5 0 10 10 40 40 60 60 40 40 60
PRECIP TYPE T R T R R R R R
6 HOUR QPF 0.00 0.03 0.00 0.00 0.00 0.12 0.17 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) 12.6 12.6 12.6 13.3 12.7 12.0 11.6 10.9 10.9 10.9 11.4 12.7 13.3 13.9 13.8 13.3 12.8
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW FW FW FW FW SC BK BK OV OV OV OV OV
CLOUD COVER (%) 60 60 60 50 25 20 10 20 20 35 55 70 75 70 85 85 70
TEMPERATURE 65 69 73 73 69 67 65 64 67 71 74 73 68 66 64 64 63
MAX/MIN TEMP 74 62 74 63
WIND CHILL
WIND DIR W W W W W W W W SW SW SW SW SW SW SW W W
WIND (MPH) 12 16 17 17 17 13 11 9 9 12 13 13 13 12 11 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 20 5 10 5 0 10 10 40 40 60 60 40 40 60
PRECIP TYPE T R T R R R R R
6 HOUR QPF 0.00 0.04 0.00 0.00 0.00 0.13 0.19 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) 12.6 12.6 12.6 13.2 12.6 12.0 11.7 10.9 10.9 10.8 11.5 12.8 13.3 13.9 13.8 13.3 12.8
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW SC FW SC FW SC BK BK OV BK OV OV OV
CLOUD COVER (%) 65 60 60 55 25 30 15 30 20 35 60 65 75 65 85 95 80
TEMPERATURE 66 69 74 73 69 68 66 64 68 72 74 73 68 66 65 65 63
MAX/MIN TEMP 77 63 78 63
WIND CHILL
WIND DIR W W W W W W SW SW SW SW SW SW SW SW SW W NW
WIND (MPH) 12 14 17 17 17 12 11 10 10 12 13 13 13 12 11 9 9
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 30 5 10 5 0 10 10 40 40 60 60 40 40 60
PRECIP TYPE T T R T R R R R R
6 HOUR QPF 0.00 0.05 0.00 0.00 0.00 0.16 0.17 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) 12.5 12.7 12.7 12.9 12.8 11.9 11.4 11.1 11.0 11.2 11.9 12.8 13.6 13.9 13.7 13.1 12.6
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK SC FW FW FW SC SC BK OV OV OV OV OV BK
CLOUD COVER (%) 60 65 65 55 30 25 15 20 30 25 60 75 75 70 80 80 65
TEMPERATURE 70 78 81 80 74 72 69 69 72 79 81 79 73 71 69 68 68
MAX/MIN TEMP 82 68 82 67
WIND CHILL
WIND DIR W W W W W W W W W SW SW SW SW SW SW W NW
WIND (MPH) 5 9 11 12 9 5 5 5 4 6 10 8 5 5 5 4 4
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 30 10 5 5 0 20 20 40 40 60 60 40 40 70
PRECIP TYPE T T R R R T R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.10 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) 12.5 12.6 12.7 13.1 12.7 12.3 11.6 11.1 11.0 11.0 11.6 12.7 13.4 13.8 13.8 13.3 12.8
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 07/06/25 MONDAY 07/07/25
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 BK BK BK BK FW FW FW SC FW SC BK BK OV BK OV OV OV
CLOUD COVER (%) 65 60 60 50 25 25 15 25 20 35 55 65 75 60 85 95 80
TEMPERATURE 66 69 73 72 68 66 64 63 66 71 74 72 66 65 64 64 63
MAX/MIN TEMP 74 63 74 63
WIND CHILL
WIND DIR W W W W W SW SW SW SW SW SW SW SW S S SW NW
WIND (MPH) 11 12 13 16 16 10 10 9 9 10 11 11 11 10 10 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 30 5 10 5 0 10 10 40 40 60 60 40 40 60
PRECIP TYPE T R T R R R R R
6 HOUR QPF 0.00 0.06 0.00 0.00 0.00 0.16 0.34 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) 12.5 12.6 12.6 12.8 12.8 11.9 11.4 11.0 10.9 11.1 11.7 12.7 13.4 13.9 13.7 13.2 12.6
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.