8-18-2019 Northwest Avalanche Center Washington Department of Transportation Washington Pass, Washington Wind gages unheated and may rime MM/DD Hour Temp Temp RH RH Wind Wind Wind Equip Hour Total Total PST F F % % Avg Max Dir Temp Prec. Prec. Snow 6680' 5450' 6680' 5450' 6680' 6680' 6680' 5450' 5450' 5450' 5450' ------------------------------------------------------------------------------ 8 17 500 43 41 88 90 2 6 258 42 0 0 2 8 17 600 43 43 84 93 5 9 242 43 0 0 3 8 17 700 47 45 75 89 3 7 243 46 0 0 2 8 17 800 48 47 77 83 3 7 253 48 0 0 2 8 17 900 50 51 69 68 4 14 57 52 0 0 2 8 17 1000 52 55 62 55 4 13 140 60 0 0 1 8 17 1100 57 58 49 50 4 8 174 66 0 0 1 8 17 1200 57 60 48 44 5 11 274 72 0 0 0 8 17 1300 59 61 49 41 6 15 265 75 0 0 0 8 17 1400 57 62 52 42 8 14 220 77 0 0 0 8 17 1500 60 62 49 47 8 11 223 79 0 0 1 8 17 1600 56 59 59 52 9 14 206 73 0 0 1 8 17 1700 51 55 69 59 6 11 231 61 0 0 1 8 17 1800 51 53 69 58 6 9 224 57 0 0 2 8 17 1900 47 51 74 66 3 10 207 53 0 0 2 8 17 2000 46 47 77 75 4 13 215 48 0 0 2 8 17 2100 44 46 78 79 4 9 213 46 0 0 2 8 17 2200 44 47 79 70 15 25 225 47 0 0 2 8 17 2300 44 44 77 78 15 25 264 44 0 0 2 8 18 0 46 45 70 76 11 23 304 44 0 0 2 8 18 100 43 47 83 70 10 25 315 46 0 0 2 8 18 200 44 42 77 83 12 18 279 42 0 0 2 8 18 300 44 40 80 86 10 19 284 40 0 0 2 8 18 400 43 42 84 89 9 13 265 41 0 0 2 Total Prec. 5450' ------------------------------------------------------------------------ 0 Page 1