Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
498
FWUS41 KGYX 140830
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 AM EDT SAT JUN 14 2025
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV BK BK BK BK BK SC FW BK OV BK BK BK SC OV OV
CLOUD COVER (%) 85 70 65 65 65 65 50 25 15 50 80 65 60 50 45 70 75
TEMPERATURE 37 39 43 44 41 40 38 38 43 45 46 46 43 42 41 40 43
MAX/MIN TEMP 44 38 46 40
WIND CHILL
WIND DIR W NW NW NW NE SE S W W NW W W S S S S S
WIND (MPH) 13 9 9 6 5 4 13 14 13 11 11 16 20 18 17 14 16
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 10 10 20 10 10 20 20 20
PRECIP TYPE R R R R R
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 9.1 8.2 7.4 7.4 7.2 7.0 6.9 6.8 6.8 7.6 8.3 8.1 8.0 7.7 7.6 8.0 8.1
SNOW RATIO (:1) 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 0
...FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV BK BK BK BK SC SC FW SC BK BK BK BK BK OV OV
CLOUD COVER (%) 85 75 65 60 65 55 45 30 20 35 60 60 50 50 55 80 75
TEMPERATURE 45 49 53 54 52 49 47 45 53 57 58 59 53 49 48 49 53
MAX/MIN TEMP 55 45 59 48
WIND CHILL
WIND DIR W N NW W E SE S SW W NW W W S S SE SE S
WIND (MPH) 4 4 4 3 2 2 5 3 3 6 6 9 5 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 9.4 8.8 7.6 7.5 7.5 7.1 7.0 6.9 6.9 7.7 8.5 8.1 8.0 7.8 7.6 8.1 8.3
SNOW RATIO (:1) 1 1 1 1 0 1 1 1 1 0 0 1 0 0 0 0 0
...TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV BK OV BK OV SC SC FW SC OV BK BK SC SC OV OV
CLOUD COVER (%) 85 70 70 70 70 70 50 25 15 50 80 70 60 50 45 70 70
TEMPERATURE 46 50 52 54 51 47 45 44 52 58 58 59 54 49 47 48 53
MAX/MIN TEMP 54 44 59 47
WIND CHILL
WIND DIR W N S W NE S S W W W W W S S SW SW S
WIND (MPH) 6 2 2 1 1 1 5 8 4 2 4 8 6 6 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 10 10 20 10 10 20 20 20
PRECIP TYPE R R R R R
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 9.1 8.3 7.5 7.5 7.2 7.0 6.9 6.8 6.8 7.6 8.4 8.1 8.1 7.7 7.6 8.0 8.2
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 1 1 0 1 0 0 0 0 0
...CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV BK BK BK BK BK SC FW SC OV BK BK SC SC OV OV
CLOUD COVER (%) 85 80 60 60 70 65 55 25 20 45 75 65 60 50 50 75 75
TEMPERATURE 48 55 60 60 55 50 46 45 55 64 66 66 57 52 50 49 55
MAX/MIN TEMP 61 45 66 49
WIND CHILL
WIND DIR NW N S S SE S S SW S W W W S S S S S
WIND (MPH) 2 2 3 3 2 2 3 2 2 4 2 4 5 4 3 3 4
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 10 10 20 10 10 20 20 20
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 9.2 8.4 7.4 7.4 7.2 7.0 6.9 6.8 6.8 7.6 8.6 8.0 7.9 7.7 7.6 8.0 8.2
SNOW RATIO (:1) 1 1 1 1 0 1 1 1 1 1 0 1 0 0 0 0 0
...KANCAMAGUS HIGHWAY PASS (2855 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV OV BK OV OV SC SC FW SC BK OV BK SC BK OV OV
CLOUD COVER (%) 90 75 80 60 75 75 45 35 20 25 65 70 65 50 60 70 70
TEMPERATURE 47 53 56 57 54 50 48 47 53 60 61 62 56 50 49 50 54
MAX/MIN TEMP 57 46 62 49
WIND CHILL
WIND DIR N E E N E NE S NW W SW W W S S SW SW S
WIND (MPH) 2 2 2 0 2 1 1 1 1 1 2 6 4 3 2 3 4
WIND GUST (MPH)
PRECIP PROB (%) 30 10 10 10 5 5 5 5 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R R R
6 HOUR QPF 0.01 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) 9.6 9.4 8.3 7.7 7.4 7.1 7.0 7.0 7.0 7.8 8.5 8.2 8.1 7.8 7.8 8.3 8.4
SNOW RATIO (:1) 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0
...MOUNT OSCEOLA (4340 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV OV BK OV OV SC SC FW SC BK OV BK BK BK OV OV
CLOUD COVER (%) 90 75 80 60 70 75 50 40 20 25 60 70 65 50 65 75 70
TEMPERATURE 47 49 51 52 51 48 45 44 50 55 56 57 54 50 48 48 51
MAX/MIN TEMP 52 44 57 48
WIND CHILL
WIND DIR N SE S NW NE E SE W W W W W S S SE SE S
WIND (MPH) 2 1 1 2 3 2 4 1 4 4 5 8 8 6 6 6 6
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R R R
6 HOUR QPF 0.01 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) 9.7 9.4 8.4 7.6 7.4 7.1 7.0 7.0 7.0 7.8 8.5 8.2 8.1 7.9 7.8 8.3 8.4
SNOW RATIO (:1) 1 1 1 1 0 1 1 1 0 1 0 0 0 0 0 0 0
...CANNON MOUNTAIN (4080 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV BK BK BK SC SC SC FW SC BK BK SC SC BK OV OV
CLOUD COVER (%) 85 70 60 55 65 50 40 30 20 30 55 60 50 50 60 75 70
TEMPERATURE 47 49 53 55 52 48 47 46 51 55 58 59 54 50 49 50 53
MAX/MIN TEMP 55 46 59 49
WIND CHILL
WIND DIR NW NW W W E S S SW W W W W S SE SE SE S
WIND (MPH) 4 5 6 4 1 3 8 3 4 8 6 9 6 8 8 8 8
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 5 10 10 20 20 20 20 20
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 9.5 8.9 7.7 7.4 7.4 7.2 7.0 7.0 7.0 7.7 8.4 8.0 8.0 7.8 7.6 8.2 8.3
SNOW RATIO (:1) 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0
...BALDFACE MOUNTAIN (3547 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV OV BK BK BK BK SC SC FW SC OV OV BK SC SC BK BK
CLOUD COVER (%) 85 75 65 65 60 60 35 30 20 30 70 70 60 50 45 65 65
TEMPERATURE 49 53 58 59 56 51 48 47 53 61 64 64 57 53 50 49 54
MAX/MIN TEMP 59 47 64 49
WIND CHILL
WIND DIR NW NE SE SE SE SW SW W W S W SW S S SW W S
WIND (MPH) 3 2 3 2 1 3 3 5 1 2 2 3 3 2 2 2 2
WIND GUST (MPH)
PRECIP PROB (%) 30 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 20
PRECIP TYPE R R
6 HOUR QPF 0.01 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) 9.1 8.4 7.4 7.2 7.1 6.9 6.8 6.7 6.7 7.4 8.4 8.2 8.0 7.8 7.7 7.9 8.1
SNOW RATIO (:1) 1 1 1 1 0 1 1 1 1 1 0 1 0 0 0 0 0
...MOUNT MOOSILAUKE (4802 FT)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 OV BK OV BK SC BK SC SC SC SC SC BK BK BK BK OV OV
CLOUD COVER (%) 90 70 70 55 45 55 40 40 25 30 50 65 65 55 65 75 75
TEMPERATURE 47 50 52 53 51 49 47 46 51 56 57 58 53 49 48 49 52
MAX/MIN TEMP 53 46 58 48
WIND CHILL
WIND DIR S SW SW W E SE S S W W W W S SE SE SE S
WIND (MPH) 1 2 2 3 2 3 6 2 3 2 4 6 6 8 8 8 6
WIND GUST (MPH)
PRECIP PROB (%) 20 10 10 10 5 5 5 5 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R 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) 9.7 9.4 8.3 7.5 7.3 7.1 7.1 7.1 7.3 8.0 8.5 8.1 8.2 7.8 7.8 8.3 8.5
SNOW RATIO (:1) 0 1 1 1 0 1 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.