2-11-2019 Northwest Avalanche Center Washington Department of Transportation Snoqualmie Pass, Washington 3770' temp above Lake Keechelus MM/DD Hour Temp Temp Temp RH Wind Wind Wind Hour Total 24 Hr Total Press PST F F F % Avg Max Dir Prec. Prec. Snow Snow mb 3760' 3770' 3010' 3010' 3760' 3760' 3760' 3010' 3010' 3010' 3010' 3010' ------------------------------------------------------------------------------------ 2 10 500 15 12 6 90 4 7 35 0 0 -0 213 1007 2 10 600 15 12 7 92 3 6 41 0 0 -0 213 1007 2 10 700 15 12 7 89 4 8 43 0 0 -0 213 1007 2 10 800 15 11 6 90 5 9 77 0 0 -0 213 1006 2 10 900 15 13 11 90 6 8 89 0 0 -0 213 1006 2 10 1000 16 19 20 76 5 8 119 .01 .01 -0 60 1006 2 10 1100 17 20 24 71 6 10 218 0 .01 -0 65 1006 2 10 1200 16 19 26 67 10 19 223 0 .01 -0 63 1006 2 10 1300 18 19 26 57 13 20 223 0 .01 -0 63 1005 2 10 1400 18 17 22 72 17 27 229 0 .01 -0 63 1005 2 10 1500 18 17 22 83 12 25 230 0 .01 -0 213 1005 2 10 1600 18 19 22 86 7 18 172 .01 .02 -0 213 1004 2 10 1700 18 16 21 93 8 12 111 .01 .03 1 213 1002 2 10 1800 16 13 16 92 12 22 124 0 .03 4 65 1002 2 10 1900 13 11 15 92 18 25 122 .05 .08 5 213 1002 2 10 2000 13 11 14 92 12 19 122 .03 .11 8 72 1001 2 10 2100 12 10 14 92 9 14 120 .03 .14 12 213 1001 2 10 2200 11 10 14 92 13 18 117 .04 .18 44 213 1002 2 10 2300 11 10 14 92 16 20 119 .03 .21 15 213 1002 2 11 0 11 10 14 92 15 18 111 .05 .26 15 213 1001 2 11 100 11 11 14 91 16 20 111 .05 .31 16 213 1002 2 11 200 11 11 14 92 12 17 99 .06 .37 16 213 1003 2 11 300 13 13 14 92 6 14 155 .06 .43 17 213 1004 2 11 400 16 17 15 93 8 14 205 .08 .51 17 213 1004 Total Prec. 3010' ------------------------------------------------------------------ .51 Page 1