12-11-2018 Northwest Avalanche Center Timberline Lodge, Oregon MM/DD Hour Temp RH Wind Wind Wind Wind Hour Total 24 Hr Total PST F % Min Avg Max Dir Prec. Prec. Snow Snow 5880' 5880' 6000' 6000' 6000' 6000' 5880' 5880' 5880' 5880' ------------------------------------------------------------------------ 12 10 1500 27 98 -0 5 13 303 0 0 0 20 12 10 1600 26 98 -0 2 7 296 .02 .02 2 23 12 10 1700 26 99 -0 2 7 300 0 .02 2 24 12 10 1800 25 96 0 4 11 312 0 .02 2 22 12 10 1900 24 95 3 6 11 320 0 .02 2 25 12 10 2000 24 90 0 4 9 329 0 .02 2 24 12 10 2100 23 91 1 5 9 335 0 .02 1 24 12 10 2200 23 91 0 4 8 323 0 .02 1 24 12 10 2300 24 89 -0 4 9 316 0 .02 2 24 12 11 0 24 86 0 6 12 311 0 .02 2 26 12 11 100 26 87 1 7 12 311 0 .02 2 24 12 11 200 26 88 -0 6 14 309 0 .02 2 24 12 11 300 26 90 0 5 13 301 0 .02 2 23 12 11 400 25 97 -0 4 14 295 .03 .05 2 25 12 11 500 27 99 0 4 10 287 .1 .15 2 22 12 11 600 30 100 -0 4 10 289 .11 .26 3 27 12 11 700 31 100 2 8 15 283 .04 .3 3 27 12 11 800 31 100 5 10 17 279 .08 .38 0 28 12 11 900 32 100 5 10 19 280 .12 .5 0 29 12 11 1000 32 100 3 11 23 284 .12 .62 0 28 12 11 1100 33 100 3 12 20 293 .09 .71 0 28 12 11 1200 33 100 5 12 20 292 .13 .84 0 27 12 11 1300 34 100 8 13 25 290 .09 .93 0 26 12 11 1400 34 100 7 15 26 279 .12 1.05 0 27 Total Prec. 5880' ------------------------------------------------------------ 1.05 Page 1