Avalanche Weather Guidance
Issued by NWS Portland, ME
Issued by NWS Portland, ME
827
FWUS41 KGYX 292030
AVGGYX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GRAY ME
430 PM EDT SUN SEP 29 2024
...PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 BK SC SC BK BK BK SC SC SC SC BK BK SC BK BK BK BK
CLOUD COVER (%) 55 45 50 65 55 55 40 40 35 45 60 65 40 50 55 55 65
TEMPERATURE 45 43 41 40 41 46 48 47 42 40 38 38 36 40 43 42 38
MIN/MAX TEMP 39 49 36 44
WIND CHILL
WIND DIR NW NW N NE NE NE NE NE E E SE SE SE SE SE SE SE
WIND (MPH) 21 23 24 21 18 12 8 9 13 12 13 12 14 14 14 14 19
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 10 10 10 10 0 0 0 0 10
PRECIP TYPE
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
...FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 BK BK BK BK SC BK BK BK BK SC BK BK SC SC BK BK BK
CLOUD COVER (%) 60 50 55 60 50 50 55 55 50 40 55 60 35 45 50 55 60
TEMPERATURE 53 50 49 48 49 56 58 58 52 49 47 47 45 52 54 52 46
MIN/MAX TEMP 47 60 45 55
WIND CHILL
WIND DIR NW N N NE NE NE NE NE E SE SE SE SE SE SE SE SE
WIND (MPH) 10 11 12 11 10 6 5 4 5 6 6 6 8 8 9 10 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 5 10 10 5 10 0 0 0 0 5
PRECIP TYPE
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
...TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 SC SC SC BK SC BK SC SC SC SC BK BK SC BK BK BK BK
CLOUD COVER (%) 50 40 45 60 50 55 40 35 35 45 55 65 45 55 60 55 65
TEMPERATURE 53 50 49 48 49 56 59 58 52 49 47 46 44 51 54 52 46
MIN/MAX TEMP 47 60 44 54
WIND CHILL
WIND DIR NW N N NE NE NE NE E E E SE SE SE SE SE SE SE
WIND (MPH) 9 11 12 11 9 6 5 6 6 5 5 4 6 8 9 9 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 10 10 20 20 0 0 0 0 5
PRECIP TYPE 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
...CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 BK BK BK BK SC SC SC SC SC SC BK BK SC BK BK BK BK
CLOUD COVER (%) 55 50 55 60 50 50 45 40 30 40 50 65 40 50 55 55 65
TEMPERATURE 56 53 52 50 51 59 62 62 55 52 50 47 49 55 58 56 48
MIN/MAX TEMP 49 64 47 58
WIND CHILL
WIND DIR NW N N N N E E SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 4 4 5 4 3 4 4 4 5 5 5 5 6 8 10 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 5 10 10 10 10 0 0 0 0 5
PRECIP TYPE
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
...KANCAMAGUS HIGHWAY PASS (2855 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 SC SC SC BK SC BK SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 50 40 40 55 50 55 45 45 40 45 60 65 50 60 55 60 65
TEMPERATURE 54 52 50 49 50 57 59 59 53 50 49 46 46 52 56 54 48
MIN/MAX TEMP 48 61 46 56
WIND CHILL
WIND DIR NW NW N NE NE NE E E E E E E E E SE SE SE
WIND (MPH) 5 6 6 6 6 4 4 4 3 4 3 4 5 6 8 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 10 10 10 20 0 0 0 0 5
PRECIP TYPE 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
...MOUNT OSCEOLA (4340 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 SC SC SC BK SC BK SC SC SC SC BK BK SC BK BK BK BK
CLOUD COVER (%) 50 40 45 55 50 55 50 50 45 45 60 65 50 55 55 60 65
TEMPERATURE 52 50 49 48 48 53 56 55 50 48 47 47 45 50 51 50 45
MIN/MAX TEMP 47 57 45 52
WIND CHILL
WIND DIR NW NW N NE NE NE NE E NE E E E E E SE SE SE
WIND (MPH) 9 11 12 12 10 6 4 5 6 5 6 5 8 9 9 9 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 10 10 20 0 0 0 0 5
PRECIP TYPE 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
...CANNON MOUNTAIN (4080 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 BK BK BK BK SC BK BK BK BK SC BK BK SC SC SC BK BK
CLOUD COVER (%) 60 55 55 60 50 50 60 55 55 40 50 60 35 45 50 55 60
TEMPERATURE 53 50 49 48 49 56 59 59 53 50 48 48 46 51 54 51 47
MIN/MAX TEMP 47 61 46 56
WIND CHILL
WIND DIR NW N N NE NE NE N E E SE SE SE SE SE SE SE SE
WIND (MPH) 9 11 11 12 10 6 4 3 5 8 8 6 8 8 9 10 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 5 5 10 0 0 0 0 5
PRECIP TYPE
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
...BALDFACE MOUNTAIN (3547 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 SC SC SC BK BK BK SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 50 40 40 55 50 50 35 30 30 50 55 65 60 65 65 60 70
TEMPERATURE 55 53 51 50 51 58 61 61 54 51 49 47 46 53 57 55 49
MIN/MAX TEMP 49 63 46 57
WIND CHILL
WIND DIR NW NW N N N NE E E E E E E E SE SE SE SE
WIND (MPH) 3 5 6 5 4 4 3 3 2 3 3 2 4 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 10 10 10 20 0 0 0 0 5
PRECIP TYPE 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
...MOUNT MOOSILAUKE (4802 FT)...
DATE MONDAY 09/30/24 TUESDAY 10/01/24
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 BK SC SC BK BK BK BK BK BK SC BK BK SC SC BK BK BK
CLOUD COVER (%) 50 50 50 65 50 55 60 60 55 40 55 55 40 45 50 55 60
TEMPERATURE 52 50 49 48 49 54 56 55 51 49 48 46 46 50 53 51 46
MIN/MAX TEMP 48 56 46 53
WIND CHILL
WIND DIR NW N N NE NE N NE NE E SE SE SE SE SE SE SE SE
WIND (MPH) 6 9 10 10 8 4 3 3 5 6 6 6 8 8 10 11 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 0 5 0 0 0 0 5
PRECIP TYPE
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
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN