Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
464
FWUS41 KGYX 142031
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT MON JUL 14 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV SC FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 80 80 75 45 15 10 15 10 5 10 10 15 10 10 25 30 45
TEMPERATURE 56 55 55 54 55 60 62 63 58 56 56 56 59 63 65 64 60
MIN/MAX TEMP 54 64 54 66
WIND CHILL
WIND DIR W W W W NW W W W W W W W SW SW SW SW S
WIND (MPH) 16 17 20 19 16 13 16 17 17 13 14 13 10 13 17 19 23
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.6 11.2 10.2 10.7 9.8 10.0 10.3 10.9 10.8 11.3 11.2 11.3 11.4 11.5 11.8 12.3 12.4
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV BK FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 85 80 75 50 20 10 10 5 5 10 5 15 10 15 20 30 45
TEMPERATURE 65 64 63 63 65 70 73 73 68 64 63 63 69 73 76 76 70
MIN/MAX TEMP 62 75 62 78
WIND CHILL
WIND DIR W W W NW NW NW NW W NW SW S SW SW SW SW SW S
WIND (MPH) 5 5 5 5 4 5 6 5 4 5 4 4 4 5 8 6 6
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.1 11.7 10.6 10.7 9.8 10.1 10.4 10.7 10.8 11.3 11.0 11.3 11.5 11.5 11.7 12.2 12.4
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV SC FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 80 85 75 45 15 5 15 10 5 10 10 15 10 10 25 30 45
TEMPERATURE 67 64 63 61 65 73 75 76 70 65 64 64 69 76 78 78 72
MIN/MAX TEMP 61 77 62 80
WIND CHILL
WIND DIR W W W NW NW W W W NW W W W SW SW SW SW S
WIND (MPH) 5 6 6 6 5 5 5 6 5 5 5 5 3 5 8 8 8
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.7 11.3 10.2 10.7 9.8 10.1 10.3 10.9 10.9 11.3 11.2 11.2 11.5 11.5 11.8 12.3 12.4
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV SC FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 80 80 75 45 15 10 10 10 5 10 10 15 10 10 25 30 45
TEMPERATURE 69 64 62 61 68 74 78 78 71 67 65 65 71 78 81 81 74
MIN/MAX TEMP 60 79 64 82
WIND CHILL
WIND DIR S NW NW N N NW NW NW N W W W W SW SW SW S
WIND (MPH) 4 4 4 4 4 5 6 5 4 3 3 2 2 5 8 6 5
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.4 11.4 10.3 10.7 9.9 10.1 10.3 10.8 10.9 11.2 11.1 11.2 11.5 11.5 11.8 12.3 12.4
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV SC FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 80 85 75 45 10 5 10 5 5 10 5 10 5 10 25 35 50
TEMPERATURE 68 65 64 63 68 74 77 77 71 66 65 65 71 77 80 80 73
MIN/MAX TEMP 62 78 63 81
WIND CHILL
WIND DIR W W W NW NW W W W NW NW NW NW W SW SW SW SW
WIND (MPH) 3 3 4 4 3 3 5 5 3 2 3 2 2 5 6 6 4
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.6 12.3 11.3 11.0 10.4 10.1 10.5 10.7 11.0 11.1 11.0 11.3 11.6 11.6 11.7 12.2 12.3
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV SC FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 80 85 75 50 15 10 10 5 5 10 5 15 5 10 25 35 50
TEMPERATURE 65 63 63 63 64 69 73 73 68 65 64 63 68 72 75 75 70
MIN/MAX TEMP 62 74 62 76
WIND CHILL
WIND DIR W W W NW NW NW W W NW N N N SW SW SW SW S
WIND (MPH) 5 6 9 8 5 4 5 5 5 5 5 5 4 5 8 8 8
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.5 12.3 11.3 11.0 10.4 10.0 10.5 10.8 11.0 11.1 11.0 11.4 11.6 11.6 11.7 12.2 12.3
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV BK FW FW FW FW CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 85 80 75 55 20 10 10 5 5 10 5 15 10 15 20 30 45
TEMPERATURE 66 64 64 63 65 69 72 73 68 66 64 64 69 72 75 75 71
MIN/MAX TEMP 62 76 62 79
WIND CHILL
WIND DIR W W W NW NW NW NW W NW S S S SW SW SW SW S
WIND (MPH) 5 5 6 5 5 5 5 5 5 5 5 5 5 5 8 8 9
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE R T
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) 11.9 11.8 10.6 10.7 9.8 10.1 10.4 10.7 10.8 11.3 11.0 11.3 11.5 11.5 11.6 12.2 12.4
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV BK FW FW FW FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 80 90 80 50 15 5 15 10 5 10 10 15 5 10 25 35 40
TEMPERATURE 69 67 66 65 68 76 79 79 73 69 67 67 72 79 81 81 75
MIN/MAX TEMP 65 81 66 83
WIND CHILL
WIND DIR SW W W NW NW SE S S NW NW W W SW S SW SW S
WIND (MPH) 2 2 3 3 2 2 3 3 2 2 2 2 2 3 5 5 4
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.8 11.5 10.6 10.6 10.1 10.1 10.6 10.9 11.0 11.2 11.3 11.3 11.5 11.7 11.8 12.3 12.3
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 TUESDAY 07/15/25 WEDNESDAY 07/16/25
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 OV OV OV BK FW FW FW FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 85 80 75 55 25 10 10 10 5 10 10 20 10 15 25 35 50
TEMPERATURE 65 63 62 62 64 68 72 72 68 65 63 63 67 72 75 75 70
MIN/MAX TEMP 62 73 62 75
WIND CHILL
WIND DIR SW S W NW NW NW W W NW SE SE SW SW SW SW SW S
WIND (MPH) 5 5 5 5 4 3 5 5 4 5 5 4 4 5 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 20 10 5 0 0 0 0 0 0 0 0 0 5 5 10 10 20
PRECIP TYPE T T
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) 12.0 12.0 11.2 10.8 10.2 10.1 10.4 10.8 10.8 11.4 11.1 11.4 11.6 11.5 11.6 12.2 12.4
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.