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12-18-2014
Northwest Avalanche Center
Washington Department of Transportation
Snoqualmie Pass, Washington

3770' temp above Lake Keechelus snow shed
MM/DD Hour
PST
Temp
F
3760'
Temp
F
3770'
Temp
F
3010'
RH
%
3010'
Wind
Avg
3760'
Wind
Max
3760'
Wind
Dir
3760'
Hour
Prec.
3010'
Total
Prec.
3010'
24 Hr
Snow
3010'
Total
Snow
3010'
Press
mb
3010'

12/17 2000 30 29 31 98 11 15 131 .03 .03 1 8 1013
12/17 2100 29 29 31 98 11 15 136 .01 .04 2 8 1013
12/17 2200 29 28 31 98 10 14 128 0 .04 2 8 1013
12/17 2300 29 29 31 98 11 18 123 0 .04 2 8 1014
12/18 0 29 29 31 98 11 16 129 .01 .05 2 8 1013
12/18 100 29 29 31 98 11 15 126 0 .05 2 8 1013
12/18 200 29 29 31 98 11 15 124 .02 .07 2 7 1014
12/18 300 29 29 31 98 10 14 136 .03 .1 3 9 1014
12/18 400 28 29 31 98 12 15 142 0 .1 3 9 1014
12/18 500 29 29 31 98 12 14 135 0 .1 2 8 1014
12/18 600 29 29 31 98 12 13 136 0 .1 0 7 1014
12/18 700 28 29 31 98 12 14 133 0 .1 0 8 1014
12/18 800 28 28 31 98 13 17 132 0 .1 0 8 1014
12/18 900 28 28 31 97 13 17 130 0 .1 0 7 1014
12/18 1000 28 28 31 97 13 19 136 0 .1 0 7 1015
12/18 1100 28 29 31 96 12 15 131 0 .1 0 8 1014
12/18 1200 29 29 31 96 13 18 136 0 .1 0 7 1013
12/18 1300 29 29 31 96 13 19 140 0 .1 0 5 1013
12/18 1400 29 29 32 96 11 16 143 0 .1 0 8 1013
12/18 1500 29 29 31 97 14 18 137 .01 .11 0 8 1013
12/18 1600 29 28 31 96 13 21 132 .03 .14 0 9 1012
12/18 1700 29 28 30 97 18 24 140 .01 .15 0 9 1012
12/18 1800 29 29 30 98 18 25 141 .04 .19 0 8 1012
12/18 1900 29 29 31 98 14 20 141 .02 .21 1 10 1011
Total
Prec.
3010'
.21