341  
FWUS45 KBTV 210724  
AVGBTV  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE BURLINGTON VT  
323 AM EDT THU OCT 21 2021  
 
*********************THE NORTHERN ADIRONDACKS**********************  
 
DATE THURSDAY 10/21 FRIDAY 10/22  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV OV OV OV OV OV OV BK BK BK SC SC BK BK  
CLOUD COVER (%) 90 85 95 85 70 90 95 85 85 80 60 60 65 50 50 50 60  
TEMPERATURE 47 49 52 52 51 51 50 49 47 42 40 40 38 34 35 33 33  
MAX/MIN TEMP 54 42 45 33  
WIND DIR W SW SW SW S SW SW SW W W W W W NW NW NW NW  
WIND (MPH) 23 16 18 23 29 31 33 29 33 25 21 12 8 4 3 3 3  
WIND GUST (MPH) 33 35 55 52 57 52 62 44 40  
PRECIP PROB (%) 20 10 50 60 5 10 90 80 60 30 30 10 10 10 5 5 5  
PRECIP TYPE R R R R R R R R R  
12 HOUR QPF 0.03 0.22 0.04 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
 
*******************THE NORTHERN GREEN MOUNTAINS********************  
   
..AROUND SMUGGLERS' NOTCH
 
 
DATE THURSDAY 10/21 FRIDAY 10/22  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV OV BK OV OV OV OV OV OV OV BK BK BK BK  
CLOUD COVER (%) 70 85 90 95 70 65 90 90 75 75 70 70 75 55 55 55 60  
TEMPERATURE 46 48 52 53 53 53 52 51 50 45 42 40 39 36 37 35 35  
MAX/MIN TEMP 55 45 49 34  
WIND DIR W W SW SW S S S S SW W W NW NW NW NW NW NW  
WIND (MPH) 19 13 12 17 25 28 28 28 29 24 17 14 13 8 5 4 3  
WIND GUST (MPH) 47 51 51 51 51 41  
PRECIP PROB (%) 20 20 40 60 30 5 50 90 90 60 30 20 10 10 5 5 5  
PRECIP TYPE R R R R R R R R R  
12 HOUR QPF 0.04 0.16 0.06 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
 

 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
 
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