Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
679
FWUS41 KGYX 222031
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT SAT JUN 22 2024
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV BK BK BK BK BK BK
CLOUD COVER (%) 95 95 90 95 90 85 80 85 85 90 75 70 60 65 70 70 55
TEMPERATURE 52 52 53 52 53 55 60 60 59 58 57 55 49 47 47 47 45
MIN/MAX TEMP 51 61 47 50
WIND CHILL
WIND DIR W SW W W SW W W W SW SW W W W W NW NW NW
WIND (MPH) 12 18 29 36 35 50 57 50 54 59 55 47 40 35 33 36 43
WIND GUST (MPH)
PRECIP PROB (%) 60 50 70 60 70 60 70 80 80 60 50 50 50 50 60 60 20
PRECIP TYPE R R R R R R R R R R R R R R R R T
6 HOUR QPF 0.09 0.18 0.23 0.65 0.38 0.12 0.06 0.40
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
...FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV OV OV BK OV BK BK
CLOUD COVER (%) 95 95 90 95 90 85 85 85 80 85 75 75 70 70 75 65 50
TEMPERATURE 57 57 57 56 57 59 65 66 64 63 61 60 57 56 56 56 53
MIN/MAX TEMP 55 67 56 58
WIND CHILL
WIND DIR SW SW SW SW SW SW SW W SW SW SW W W W W N NW
WIND (MPH) 4 8 11 13 18 21 23 21 16 17 16 14 18 17 16 19 21
WIND GUST (MPH)
PRECIP PROB (%) 50 50 60 70 80 60 70 80 80 60 50 50 50 50 60 60 10
PRECIP TYPE R R R R R R R R R R R R R R R R
6 HOUR QPF 0.08 0.17 0.22 0.78 0.24 0.07 0.05 0.23
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
...TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV BK SC BK BK BK BK
CLOUD COVER (%) 95 95 90 95 90 85 80 85 85 85 70 65 50 60 70 70 55
TEMPERATURE 55 56 55 56 56 59 65 66 64 63 62 60 58 58 58 57 55
MIN/MAX TEMP 54 68 57 60
WIND CHILL
WIND DIR SW SW SW SW SW SW SW W SW SW W W W NW NW N NW
WIND (MPH) 5 8 12 14 18 23 25 21 17 17 17 14 18 16 14 18 20
WIND GUST (MPH)
PRECIP PROB (%) 60 50 60 60 70 60 70 80 80 60 50 50 50 50 60 60 20
PRECIP TYPE R R R R R R R R R R R R R R R R T
6 HOUR QPF 0.10 0.16 0.21 0.65 0.30 0.10 0.05 0.28
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
...CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV OV BK BK BK BK BK
CLOUD COVER (%) 95 95 90 95 90 85 80 85 85 90 75 70 70 65 70 70 55
TEMPERATURE 59 58 58 58 58 62 69 70 67 66 64 63 60 61 62 61 58
MIN/MAX TEMP 56 72 59 63
WIND CHILL
WIND DIR SE S S S S SW SW SW SW SW W W NW NW NW NW NW
WIND (MPH) 3 3 5 6 9 10 12 11 12 11 10 10 14 14 14 13 12
WIND GUST (MPH)
PRECIP PROB (%) 50 50 60 60 80 60 70 80 80 60 50 50 50 50 60 60 20
PRECIP TYPE R R R R R R R R R R R R R R R R T
6 HOUR QPF 0.09 0.15 0.18 0.63 0.19 0.09 0.06 0.23
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
...KANCAMAGUS HIGHWAY PASS (2855 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV BK BK BK BK BK BK SC
CLOUD COVER (%) 95 95 95 95 90 90 85 85 85 85 70 65 50 55 65 65 50
TEMPERATURE 57 57 56 56 56 59 67 69 66 65 64 63 60 61 62 61 57
MIN/MAX TEMP 54 71 59 63
WIND CHILL
WIND DIR SE SW SW SW SW SW SW W SW SW SW W W NW NW N NW
WIND (MPH) 1 2 4 5 8 11 13 12 12 11 10 10 12 12 11 12 14
WIND GUST (MPH)
PRECIP PROB (%) 50 40 60 60 80 60 60 80 80 60 40 40 40 40 50 50 10
PRECIP TYPE R R R R R R R R R R R R R R R R
6 HOUR QPF 0.08 0.16 0.20 0.93 0.31 0.05 0.04 0.20
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
...MOUNT OSCEOLA (4340 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV BK BK BK BK BK SC
CLOUD COVER (%) 95 95 95 95 90 90 85 85 80 85 70 65 55 55 65 65 50
TEMPERATURE 56 56 56 56 56 58 65 66 64 64 62 60 57 56 57 56 55
MIN/MAX TEMP 54 68 56 58
WIND CHILL
WIND DIR SW SW SW SW SW SW SW W SW SW SW W W W NW N NW
WIND (MPH) 4 6 10 11 14 19 23 21 17 19 20 17 19 18 16 18 21
WIND GUST (MPH)
PRECIP PROB (%) 50 40 60 60 80 60 60 80 80 60 40 40 40 40 50 50 10
PRECIP TYPE R R R R R R R R R R R R R R R R
6 HOUR QPF 0.07 0.17 0.21 0.98 0.31 0.05 0.04 0.19
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
...CANNON MOUNTAIN (4080 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV OV OV BK OV BK BK
CLOUD COVER (%) 95 95 90 95 90 85 85 85 80 85 75 75 70 70 75 65 50
TEMPERATURE 58 58 57 57 57 59 64 66 65 63 62 60 56 55 56 55 54
MIN/MAX TEMP 55 68 55 59
WIND CHILL
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW
WIND (MPH) 5 9 12 14 18 23 25 23 18 20 18 17 20 18 17 20 23
WIND GUST (MPH)
PRECIP PROB (%) 50 50 60 70 80 60 70 80 80 60 50 50 50 50 60 60 10
PRECIP TYPE R R R R R R R R R R R R R R R R
6 HOUR QPF 0.08 0.17 0.23 0.75 0.22 0.06 0.06 0.20
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
...BALDFACE MOUNTAIN (3547 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV BK BK SC BK BK BK BK
CLOUD COVER (%) 95 95 95 95 95 90 80 85 85 80 65 55 40 55 65 65 55
TEMPERATURE 58 57 58 57 57 61 67 70 67 66 65 64 63 64 65 63 60
MIN/MAX TEMP 55 71 62 66
WIND CHILL
WIND DIR S SW SW SW SW SW SW SW SW SW SW W NW NW NW N NW
WIND (MPH) 2 3 4 5 8 9 10 9 6 8 9 8 10 10 10 10 8
WIND GUST (MPH)
PRECIP PROB (%) 60 50 60 60 70 70 60 80 80 60 40 50 50 50 50 50 10
PRECIP TYPE R R R R R R R R R R R R R R R R
6 HOUR QPF 0.08 0.12 0.17 0.53 0.18 0.04 0.04 0.18
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
...MOUNT MOOSILAUKE (4802 FT)...
DATE SUNDAY 06/23/24 MONDAY 06/24/24
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 OV OV OV OV OV OV OV OV BK BK BK OV BK SC
CLOUD COVER (%) 95 95 90 95 90 85 80 85 75 85 70 70 65 65 70 60 50
TEMPERATURE 57 56 58 57 58 60 66 65 64 63 61 60 56 54 55 54 53
MIN/MAX TEMP 55 68 54 56
WIND CHILL
WIND DIR S S SW S S SW SW SW SW SW SW W W W W NW NW
WIND (MPH) 4 8 10 12 14 17 19 21 16 18 17 16 19 18 17 19 23
WIND GUST (MPH)
PRECIP PROB (%) 40 40 50 70 80 60 60 80 80 60 40 40 40 40 50 50 10
PRECIP TYPE R R R R R R R R R R R R R R R R
6 HOUR QPF 0.07 0.18 0.20 1.08 0.33 0.06 0.06 0.24
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
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN