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1-21-2019
Northwest Avalanche Center
Alpental Ski Area, Washington

Summit wind instrument unheated and may rime
MM/DD Hour
PST
Temp
F
5470'
Temp
F
4350'
Temp
F
3100'
RH
%
3100'
RH
%
5470'
Wind
Avg
5520'
Wind
Max
5520'
Wind
Dir.
5520'
Hour
Prec.
3100'
Total
Prec.
3100'
24 Hr
Snow
3100'
Total
Snow
3100'
24 Hr
Snow
4350'
Total
Snow
4350'
Inter
Snow
5470'

1/20 2200 22 25 30 99 93 5 10 343 0 0 0 53 2 80 5
1/20 2300 21 24 31 99 92 7 12 336 0 0 0 53 2 78 5
1/21 0 21 24 30 92 92 6 14 338 0 0 0 53 2 81 5
1/21 100 21 24 29 95 91 6 17 343 0 0 0 53 2 81 5
1/21 200 21 24 29 97 93 5 12 0 0 0 0 53 2 81 5
1/21 300 22 24 29 97 94 4 13 340 0 0 0 53 1 81 5
1/21 400 21 24 29 98 93 4 10 338 0 0 0 52 2 81 5
1/21 500 22 24 30 98 93 4 10 347 0 0 0 53 2 81 5
1/21 600 21 24 29 98 93 4 10 336 0 0 0 53 2 81 5
1/21 700 21 24 30 98 94 3 10 321 0 0 0 53 2 81 5
1/21 800 21 24 29 98 95 5 11 300 0 0 0 52 2 81 5
1/21 900 22 25 30 98 93 3 10 325 0 0 0 52 2 81 5
1/21 1000 23 26 31 95 94 2 7 342 0 0 0 52 2 81 5
1/21 1100 22 29 32 94 93 0 6 289 0 0 0 52 2 75 5
1/21 1200 24 28 33 92 93 2 9 312 0 0 0 52 2 283 5
1/21 1300 24 27 33 92 92 1 8 344 0 0 0 52 2 283 -0
1/21 1400 23 27 32 94 93 0 7 349 0 0 0 52 2 283 -0
1/21 1500 25 28 32 95 93 0 6 8 0 0 0 52 2 283 -0
1/21 1600 24 27 32 95 88 0 7 339 0 0 0 52 2 80 -0
1/21 1700 21 25 31 96 91 4 9 285 0 0 0 52 2 80 -0
1/21 1800 21 22 29 97 91 0 0 305 0 0 0 53 2 81 -0
1/21 1900 20 22 27 92 90 0 8 243 0 0 0 52 2 81 -0
1/21 2000 20 23 26 93 89 7 9 250 0 0 0 53 3 81 -0
1/21 2100 20 24 26 95 92 7 12 240 0 0 0 53 2 81 -0
Total
Prec.
3100'
0