634  
FWUS45 KGYX 062030  
AVGGYX  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE GRAY ME  
430 PM EDT TUE JUN 6 2023  
 
   
..PRESIDENTIAL RANGE FORECAST AREA/MOUNT WASHINGTON (6,288 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 90 90 90 90 90 90 85 90 85 90 85 80 90 85 95 95 80  
TEMPERATURE 33 33 32 31 29 29 32 32 32 30 30 30 32 32 35 36 35  
MIN/MAX TEMP 29 32 28 36  
WIND CHILL 15 16 14 13 11 12 17 17 19 17 19 19  
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND (MPH) 52 48 49 47 43 35 34 35 25 19 16 14 20 18 13 18 18  
WIND GUST (MPH)  
PRECIP PROB (%) 50 60 60 40 40 40 50 50 40 30 20 20 50 60 80 80 40  
PRECIP TYPE R R R S S S R R S S S S S S R R R  
12 HOUR QPF 0.43 0.17 0.10 0.10  
12 HOUR SNOW 0.0 0.1 0.5 0.1  
 
   
..FRANCONIA NOTCH/MOUNT LAFAYETTE (4000 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 90 90 90 90 90 90 90 90 90 90 85 85 95 85 95 95 80  
TEMPERATURE 44 42 41 40 39 39 41 41 39 39 37 37 40 42 45 46 45  
MIN/MAX TEMP 39 43 37 47  
WIND CHILL  
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND (MPH) 26 23 25 26 24 20 20 19 13 10 9 9 6 5 6 8 4  
WIND GUST (MPH)  
PRECIP PROB (%) 50 70 70 50 50 50 60 60 50 30 30 20 40 60 80 80 40  
PRECIP TYPE R R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.55 0.24 0.07 0.07  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..TUCKERMAN AND HUNTINGTON RAVINES (4500 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 90 90 90 90 90 85 85 90 85 90 85 80 90 85 95 95 80  
TEMPERATURE 44 42 41 40 40 41 43 43 40 39 37 37 42 43 46 48 46  
MIN/MAX TEMP 40 44 37 48  
WIND CHILL  
WIND DIR N NW NW NW NW NW NW NW NW NW N N N N N N N  
WIND (MPH) 28 25 25 26 24 20 20 19 14 11 9 8 8 5 4 5 4  
WIND GUST (MPH) 46  
PRECIP PROB (%) 50 60 60 40 40 40 50 50 40 30 20 20 50 60 80 80 40  
PRECIP TYPE R R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.40 0.16 0.09 0.10  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..CRAWFORD NOTCH AMC HIGHLAND CENTER (1900 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 90 90 90 90 90 90 85 90 90 90 85 80 90 85 95 95 80  
TEMPERATURE 50 48 46 45 45 48 49 50 46 43 43 41 44 49 50 51 49  
MIN/MAX TEMP 44 50 41 51  
WIND CHILL  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND (MPH) 16 13 14 16 13 13 13 12 10 5 4 4 5 4 4 5 4  
WIND GUST (MPH)  
PRECIP PROB (%) 50 60 60 50 50 50 60 60 50 30 20 20 50 60 80 80 40  
PRECIP TYPE R R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.45 0.20 0.09 0.10  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..KANCAMAGUS HIGHWAY PASS (2855 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 80 90 90 85 90 85 85 80 85 85 80 75 90 85 90 90 80  
TEMPERATURE 49 48 46 45 45 47 48 48 45 42 42 41 44 47 48 50 48  
MIN/MAX TEMP 44 49 41 50  
WIND CHILL  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND (MPH) 17 12 13 14 13 12 12 11 8 6 5 5 5 4 4 5 4  
WIND GUST (MPH)  
PRECIP PROB (%) 40 40 50 40 30 40 40 40 40 20 20 10 40 60 70 70 40  
PRECIP TYPE R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.11 0.04 0.02 0.10  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..MOUNT OSCEOLA (4340 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 80 90 90 85 90 85 85 80 85 85 80 75 90 85 90 90 80  
TEMPERATURE 45 43 40 40 39 39 41 43 41 37 37 37 41 42 44 47 45  
MIN/MAX TEMP 39 43 37 47  
WIND CHILL  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND (MPH) 27 24 25 25 21 18 18 18 12 10 8 8 8 3 4 5 3  
WIND GUST (MPH) 44  
PRECIP PROB (%) 40 50 50 40 40 40 40 40 40 20 20 10 40 50 70 70 40  
PRECIP TYPE R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.14 0.05 0.02 0.08  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..CANNON MOUNTAIN (4080 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 90 90 90 90 90 90 90 85 90 90 85 85 90 85 90 90 80  
TEMPERATURE 45 43 40 40 40 38 38 40 40 40 38 38 41 40 43 48 46  
MIN/MAX TEMP 38 42 37 49  
WIND CHILL  
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND (MPH) 27 25 27 26 23 19 19 19 13 10 9 9 6 4 5 6 4  
WIND GUST (MPH) 44 44  
PRECIP PROB (%) 60 70 70 50 50 50 60 60 50 30 30 20 40 60 70 70 40  
PRECIP TYPE R R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.53 0.21 0.06 0.06  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..BALDFACE MOUNTAIN (3547 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 85 85 85 80 85 80 75 85 80 85 80 75 85 80 90 90 75  
TEMPERATURE 51 49 47 46 46 48 51 49 46 44 42 42 47 48 51 52 51  
MIN/MAX TEMP 46 52 42 53  
WIND CHILL  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND (MPH) 18 16 14 14 12 11 11 11 8 6 5 5 5 3 3 2 1  
WIND GUST (MPH)  
PRECIP PROB (%) 30 40 40 20 20 20 30 40 20 20 20 20 50 60 70 70 40  
PRECIP TYPE R R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.11 0.03 0.05 0.08  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
 
   
..MOUNT MOOSILAUKE (4802 FT)
 
 
DATE WEDNESDAY 06/07/23 THURSDAY 06/08/23  
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 OV OV OV OV  
CLOUD COVER (%) 85 90 90 90 90 90 90 80 85 90 85 80 90 85 85 85 80  
TEMPERATURE 46 44 42 42 44 40 40 44 38 38 38 38 40 41 44 47 45  
MIN/MAX TEMP 40 44 38 47  
WIND CHILL  
WIND DIR N NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND (MPH) 25 21 24 24 20 17 17 17 12 10 9 8 9 9 10 9 6  
WIND GUST (MPH)  
PRECIP PROB (%) 50 70 60 40 40 50 50 60 50 30 20 20 40 50 70 70 30  
PRECIP TYPE R R R R R R R R R R R R R R R R R  
12 HOUR QPF 0.32 0.14 0.05 0.06  
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  
 
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