3-3-2021 Northwest Avalanche Center Washington Department of Transportation Washington Pass, Washington Wind gages unheated and may rime Precipitation gage may measure condensation 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' ------------------------------------------------------------------------------ 3 2 1000 23 27 82 68 8 13 241 58 0 0 108 3 2 1100 25 29 76 58 11 17 221 59 0 0 108 3 2 1200 24 29 75 58 10 14 219 60 0 0 108 3 2 1300 24 30 73 55 10 14 225 61 0 0 108 3 2 1400 24 30 70 53 11 15 217 63 0 0 108 3 2 1500 23 29 68 52 8 12 227 63 0 0 108 3 2 1600 23 28 67 53 7 10 235 63 0 0 108 3 2 1700 22 27 72 61 6 10 240 60 0 0 108 3 2 1800 20 25 72 66 9 12 229 57 0 0 108 3 2 1900 19 21 68 77 11 15 225 54 0 0 108 3 2 2000 20 18 54 80 12 15 234 51 0 0 108 3 2 2100 20 18 46 71 12 16 239 47 0 0 107 3 2 2200 21 14 32 79 13 19 233 45 0 0 107 3 2 2300 22 13 24 80 14 20 240 43 .01 .01 107 3 3 0 22 14 25 76 15 18 240 43 0 .01 107 3 3 100 23 14 22 79 14 17 228 43 0 .01 107 3 3 200 24 14 25 78 9 13 235 44 0 .01 107 3 3 300 23 13 28 81 13 16 227 43 0 .01 107 3 3 400 24 11 27 82 13 16 231 41 0 .01 107 3 3 500 24 10 26 83 11 14 235 41 0 .01 107 3 3 600 24 9 26 84 13 14 235 40 0 .01 107 3 3 700 24 8 26 85 13 14 237 39 0 .01 107 3 3 800 26 12 24 86 12 16 237 43 0 .01 107 3 3 900 28 19 31 77 7 10 224 48 0 .01 107 Total Prec. 5450' ------------------------------------------------------------------------ .01 Page 1