5-8-2012 Northwest Weather and Avalanche Center Washington Department of Transportation Washington Pass, Washington Wind gages unheated and may rime Equip temp is prec. gage temp Prec. gage may show 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' ------------------------------------------------------------------------------ 5 7 500 37 27 51 97 0 2 244 52 0 0 95 5 7 600 38 29 54 96 0 1 221 55 0 0 95 5 7 700 46 34 42 78 1 3 194 59 0 0 95 5 7 800 43 41 48 57 1 3 179 65 0 0 95 5 7 900 44 45 46 51 3 5 171 68 0 0 95 5 7 1000 47 50 43 42 2 5 88 83 0 0 95 5 7 1100 48 52 43 43 2 4 56 88 0 0 94 5 7 1200 47 55 43 38 4 7 196 91 0 0 93 5 7 1300 48 57 46 34 7 10 218 95 0 0 92 5 7 1400 50 58 39 32 7 11 219 98 0 0 92 5 7 1500 49 55 41 40 6 9 232 94 0 0 93 5 7 1600 49 55 43 39 8 11 232 88 0 0 92 5 7 1700 46 52 49 45 9 12 228 85 0 0 93 5 7 1800 46 53 49 44 9 11 223 89 0 0 93 5 7 1900 44 41 53 69 8 10 232 70 0 0 94 5 7 2000 43 37 57 78 5 9 231 63 0 0 94 5 7 2100 43 35 58 84 6 8 245 60 0 0 94 5 7 2200 42 34 58 89 6 7 238 60 0 0 94 5 7 2300 42 33 60 90 6 9 238 58 0 0 93 5 8 0 42 32 57 92 7 9 236 57 0 0 94 5 8 100 42 31 61 94 9 14 237 56 0 0 94 5 8 200 41 32 66 93 9 11 229 56 0 0 93 5 8 300 41 32 64 94 8 12 237 56 0 0 93 5 8 400 40 31 67 97 9 13 231 55 0 0 94 Total Prec. 5450' ------------------------------------------------------------------------ 0 Page 1