4-6-2020 Northwest Avalanche Center Hurricane Ridge, Olympic National Park, Washington MM/DD Hour Temp RH Wind Wind Wind Wind Hour Total Total PST F % Min Avg Max Dir Prec. Prec. Snow 5250' 5250' 5250' 5250' 5250' 5250' 5250' 5250' 5250' ------------------------------------------------------------------ 4 5 2100 27 82 -0 0 7 31 0 0 107 4 5 2200 26 77 -0 0 1 48 0 0 107 4 5 2300 26 76 -0 0 0 75 0 0 107 4 6 0 24 82 -0 0 0 106 0 0 107 4 6 100 25 79 -0 0 0 69 0 0 107 4 6 200 25 90 -0 0 0 159 0 0 106 4 6 300 26 94 -0 0 0 196 0 0 107 4 6 400 26 94 -0 0 0 206 0 0 107 4 6 500 25 91 -0 0 0 295 0 0 107 4 6 600 24 91 -0 0 0 293 0 0 107 4 6 700 27 85 -0 0 0 282 0 0 107 4 6 800 36 63 -0 0 0 325 0 0 106 4 6 900 35 71 -0 0 0 340 0 0 105 4 6 1000 35 61 -0 0 0 16 0 0 105 4 6 1100 40 68 -0 0 0 263 0 0 104 4 6 1200 42 62 -0 0 2 224 0 0 105 4 6 1300 42 65 -0 1 7 209 0 0 105 4 6 1400 41 72 -0 0 6 225 0 0 105 4 6 1500 39 78 -0 0 4 291 0 0 105 4 6 1600 40 75 -0 0 3 250 0 0 105 4 6 1700 35 88 -0 0 0 277 0 0 105 4 6 1800 33 93 -0 0 4 300 0 0 106 4 6 1900 32 95 -0 3 10 223 0 0 106 4 6 2000 31 95 2 5 9 186 0 0 106 Total Prec. 5250' ------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Mt Baker Ski Area, Washington Wind gages unheated and may rime MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total 24 Hr Total PST F F % % Min Avg Max Dir Prec. Prec. Snow Snow 5020' 4210' 5020' 4210' 5020' 5020' 5020' 5020' 4210' 4210' 4210' 4210' ------------------------------------------------------------------------------------ 4 5 2100 29 30 66 97 0 0 1 98 0 0 0 193 4 5 2200 28 30 66 96 0 2 4 124 0 0 0 193 4 5 2300 29 29 62 93 0 1 4 65 0 0 0 193 4 6 0 28 29 67 92 0 3 8 148 0 0 0 193 4 6 100 28 28 66 94 0 1 4 220 0 0 -0 192 4 6 200 28 28 63 92 0 0 4 220 0 0 0 193 4 6 300 27 27 63 93 0 0 0 220 0 0 0 192 4 6 400 27 27 64 93 0 0 4 212 0 0 0 192 4 6 500 27 27 63 92 0 0 2 186 0 0 0 192 4 6 600 29 26 58 90 0 0 0 186 0 0 0 192 4 6 700 32 30 65 87 0 0 0 186 0 0 -0 192 4 6 800 35 31 72 83 0 2 6 183 0 0 -0 192 4 6 900 32 35 75 76 3 5 8 166 0 0 -0 191 4 6 1000 32 39 75 69 4 6 10 155 0 0 -0 191 4 6 1100 34 40 66 65 2 7 11 167 0 0 -0 190 4 6 1200 34 39 71 69 5 10 15 167 0 0 -0 190 4 6 1300 33 40 70 71 6 12 17 170 0 0 -0 190 4 6 1400 34 39 66 72 7 12 18 171 0 0 -0 190 4 6 1500 34 38 66 74 5 9 15 171 0 0 -0 190 4 6 1600 37 38 61 69 4 8 12 187 0 0 -0 190 4 6 1700 35 37 65 74 3 6 12 210 0 0 -0 190 4 6 1800 36 34 62 81 0 4 6 222 0 0 0 190 4 6 1900 31 34 62 72 0 4 8 205 0 0 0 190 4 6 2000 29 32 64 82 1 8 13 162 0 0 0 190 Total Prec. 4210' ------------------------------------------------------------------------ 0 Page 1 4-6-2020 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' ------------------------------------------------------------------------------ 4 5 2100 25 26 96 91 6 8 242 50 .01 .01 85 4 5 2200 24 26 97 91 6 9 251 51 0 .01 85 4 5 2300 24 26 95 91 4 7 266 52 0 .01 85 4 6 0 24 26 94 91 2 6 256 50 0 .01 85 4 6 100 23 25 91 90 3 6 281 50 0 .01 85 4 6 200 23 23 89 88 3 6 257 49 0 .01 85 4 6 300 22 20 86 88 3 6 287 47 0 .01 85 4 6 400 22 19 88 88 2 5 296 44 0 .01 85 4 6 500 22 18 87 89 2 5 295 43 0 .01 85 4 6 600 21 17 88 88 2 5 295 44 0 .01 85 4 6 700 23 16 85 89 5 8 244 43 0 .01 85 4 6 800 26 23 76 89 8 10 230 49 0 .01 85 4 6 900 27 28 76 71 9 12 218 52 0 .01 84 4 6 1000 29 32 68 58 7 11 223 64 0 .01 85 4 6 1100 31 36 62 45 9 14 223 70 0 .01 85 4 6 1200 34 39 55 40 9 14 235 76 0 .01 83 4 6 1300 33 40 59 40 8 12 221 78 .01 .02 84 4 6 1400 34 41 56 40 8 12 221 80 0 .02 83 4 6 1500 34 39 58 42 10 15 215 74 0 .02 83 4 6 1600 34 38 60 44 8 13 192 72 0 .02 83 4 6 1700 31 35 68 51 7 10 219 59 0 .02 83 4 6 1800 29 32 75 60 6 10 223 55 0 .02 83 4 6 1900 26 30 75 57 7 13 253 52 0 .02 83 4 6 2000 25 29 72 56 9 16 264 51 0 .02 83 Total Prec. 5450' ------------------------------------------------------------------------ .02 Page 1 4-6-2020 Northwest Avalanche Center Freestone Inn, Mazama, Washington Wind gages unheated and may rime MM/DD Hour Temp RH Solar Wind Wind Wind Hour Total 24 Hr Total PST F % W/m2 Avg Max Dir Prec. Prec. Snow Snow 2170' 2170' 2170' 2170' 2170' 2170' 2170' 2170' 2170' 2170' ------------------------------------------------------------------------ 4 5 2100 41 88 0 0 3 301 0 0 0 4 4 5 2200 40 88 0 0 4 305 0 0 0 4 4 5 2300 40 90 0 0 2 295 0 0 0 4 4 6 0 39 92 0 0 2 288 0 0 0 4 4 6 100 38 94 0 0 0 0 0 0 0 4 4 6 200 35 100 0 0 2 219 0 0 0 4 4 6 300 33 100 0 0 0 0 0 0 0 4 4 6 400 31 100 0 0 0 330 0 0 0 4 4 6 500 30 100 -0 0 0 0 0 0 0 4 4 6 600 30 100 10 0 0 0 0 0 0 4 4 6 700 32 100 33 0 0 0 0 0 0 4 4 6 800 42 80 343 0 2 196 0 0 0 4 4 6 900 47 70 56 0 1 56 0 0 0 4 4 6 1000 52 56 85 0 6 144 0 0 0 4 4 6 1100 54 51 93 1 6 19 0 0 0 4 4 6 1200 57 52 766 2 6 295 0 0 0 4 4 6 1300 58 54 767 2 7 304 0 0 0 3 4 6 1400 59 57 641 2 8 335 0 0 0 3 4 6 1500 58 57 437 2 6 310 0 0 0 2 4 6 1600 56 54 62 2 5 298 0 0 0 3 4 6 1700 53 57 33 2 5 294 0 0 0 3 4 6 1800 50 60 10 2 5 297 0 0 0 3 4 6 1900 49 62 0 0 4 295 0 0 0 3 4 6 2000 47 60 0 2 5 292 0 0 0 3 Total Prec. 2170' ------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Tye Mill and Skyline, Stevens Pass Ski Area, Washington Wind gages unheated and may rime MM/DD Hour Temp Temp Wind Wind Wind Wind PST F F Min Avg Max Dir 5180' 5250' 5180' 5180' 5180' 5180' ------------------------------------------------ 4 5 2100 30 31 2 5 9 283 4 5 2200 31 31 0 4 8 271 4 5 2300 31 30 4 7 11 267 4 6 0 30 30 3 7 11 270 4 6 100 30 30 2 8 13 270 4 6 200 30 30 5 8 15 276 4 6 300 29 29 2 9 14 275 4 6 400 30 29 6 11 17 275 4 6 500 29 29 5 12 18 281 4 6 600 29 29 6 10 17 274 4 6 700 28 29 5 10 14 275 4 6 800 30 31 6 10 16 279 4 6 900 31 33 4 12 17 279 4 6 1000 34 34 0 7 16 289 4 6 1100 38 36 0 3 10 288 4 6 1200 36 38 0 4 15 300 4 6 1300 36 39 0 4 18 303 4 6 1400 38 37 0 5 26 285 4 6 1500 36 38 0 5 13 289 4 6 1600 35 36 0 5 15 294 4 6 1700 35 34 0 5 16 299 4 6 1800 32 32 0 12 29 288 4 6 1900 31 30 0 17 32 287 4 6 2000 30 29 9 17 28 275 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Schmidt Haus, Stevens Pass, Washington MM/DD Hour Temp RH Hour Total 24 Hr Total Press PST F % Prec. Prec. Snow Snow mb 3950' 3950' 3950' 3950' 3950' 3950' 3950' ------------------------------------------------------ 4 5 2100 33 93 0 0 0 119 1003 4 5 2200 33 93 0 0 0 119 1004 4 5 2300 33 93 0 0 0 119 1004 4 6 0 33 94 0 0 0 119 1004 4 6 100 33 94 0 0 0 119 1005 4 6 200 33 94 0 0 0 119 1005 4 6 300 33 94 0 0 0 119 1005 4 6 400 33 94 0 0 0 119 1006 4 6 500 33 94 0 0 0 119 1006 4 6 600 33 95 0 0 0 119 1007 4 6 700 33 95 0 0 0 118 1008 4 6 800 34 94 0 0 0 118 1008 4 6 900 35 93 0 0 0 118 1009 4 6 1000 36 84 0 0 -0 118 1010 4 6 1100 39 73 0 0 -0 117 1010 4 6 1200 39 67 0 0 -0 117 1011 4 6 1300 41 62 0 0 -0 116 1011 4 6 1400 40 62 0 0 -0 116 1011 4 6 1500 42 57 0 0 -0 116 1011 4 6 1600 40 62 0 0 -0 116 1012 4 6 1700 39 60 0 0 -0 116 1012 4 6 1800 37 56 0 0 0 116 1012 4 6 1900 36 60 0 0 0 116 1013 4 6 2000 34 72 0 0 0 116 1013 Total Prec. 3950' ------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Brooks Chair, Stevens Pass Ski Area, Washington MM/DD Hour Temp RH Hour Total 24 Hr Total PST F % Prec. Prec. Snow Snow 4800' 4800' 4800' 4800' 4800' 4800' ------------------------------------------------ 4 5 2100 32 92 0 0 48 223 4 5 2200 33 88 0 0 49 225 4 5 2300 32 90 0 0 49 226 4 6 0 32 90 0 0 48 225 4 6 100 32 90 0 0 49 226 4 6 200 32 92 0 0 50 227 4 6 300 31 93 0 0 50 227 4 6 400 31 89 0 0 50 227 4 6 500 31 91 0 0 50 228 4 6 600 31 88 0 0 50 227 4 6 700 32 82 0 0 49 226 4 6 800 38 70 0 0 42 236 4 6 900 35 71 0 0 46 231 4 6 1000 35 76 0 0 47 232 4 6 1100 37 66 0 0 47 231 4 6 1200 38 65 0 0 47 230 4 6 1300 41 56 .06 .06 47 231 4 6 1400 39 57 .07 .13 48 231 4 6 1500 40 57 .09 .22 48 229 4 6 1600 39 60 .1 .32 50 232 4 6 1700 37 59 .04 .36 49 232 4 6 1800 34 61 .02 .38 48 231 4 6 1900 32 60 0 .38 46 229 4 6 2000 32 68 0 .38 46 230 Total Prec. 4800' ------------------------------------ .38 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Grace Lakes, Stevens Pass, Washington Wind gages unheated and may rime MM/DD Hour Temp RH Wind Wind Wind Total Shot PST F % Avg Max Dir Snow Snow 4790' 4790' 4590' 4590' 4590' 4790' 4790' ------------------------------------------------------ 4 5 2100 31 100 1 4 281 161 11 4 5 2200 32 98 1 3 270 161 11 4 5 2300 31 97 0 4 216 161 11 4 6 0 31 96 0 3 234 161 11 4 6 100 31 97 0 3 205 161 11 4 6 200 31 97 0 4 264 161 11 4 6 300 30 97 0 5 244 161 11 4 6 400 30 98 2 7 275 161 11 4 6 500 30 96 2 7 292 161 11 4 6 600 29 97 1 6 281 161 11 4 6 700 31 100 0 4 114 161 11 4 6 800 33 94 0 5 4 161 11 4 6 900 34 85 1 6 326 160 11 4 6 1000 35 83 2 7 302 160 11 4 6 1100 37 79 2 11 288 160 11 4 6 1200 38 77 3 11 291 160 11 4 6 1300 38 78 3 12 308 159 11 4 6 1400 38 73 3 14 312 159 11 4 6 1500 36 83 4 16 300 159 11 4 6 1600 35 84 5 17 306 159 11 4 6 1700 34 83 4 18 303 159 11 4 6 1800 32 84 6 25 302 158 11 4 6 1900 30 79 5 24 289 158 11 4 6 2000 31 79 6 21 304 158 11 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Berne Snow Camp (8 miles east of Stevens Pass), Washington MM/DD Hour Temp RH Hour Total 24 Hr Total Press PST F % Prec. Prec. Snow Snow mb 2700' 2700' 2700' 2700' 2700' 2700' 2700' ------------------------------------------------------ 4 5 2100 37 83 0 0 0 24 1003 4 5 2200 37 84 0 0 0 23 1003 4 5 2300 37 84 0 0 0 24 1003 4 6 0 36 85 0 0 0 24 1004 4 6 100 36 85 0 0 0 23 1004 4 6 200 37 85 0 0 0 23 1004 4 6 300 36 86 0 0 0 23 1005 4 6 400 36 85 0 0 0 23 1005 4 6 500 36 86 0 0 0 24 1005 4 6 600 36 85 0 0 0 24 1006 4 6 700 37 83 0 0 0 23 1007 4 6 800 43 69 0 0 0 23 1008 4 6 900 47 50 0 0 0 23 1008 4 6 1000 49 44 0 0 0 22 1009 4 6 1100 50 40 0 0 0 21 1009 4 6 1200 49 42 0 0 0 21 1010 4 6 1300 50 38 0 0 0 21 1010 4 6 1400 50 38 0 0 0 21 1010 4 6 1500 50 39 0 0 0 20 1010 4 6 1600 48 41 0 0 0 21 1011 4 6 1700 46 39 0 0 0 21 1011 4 6 1800 44 41 0 0 0 21 1011 4 6 1900 40 52 0 0 0 21 1012 4 6 2000 39 60 0 0 0 21 1013 Total Prec. 2700' ------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Dirty Face Mountain, Washington Wind gages unheated and may rime MM/DD Hour Temp RH Wind Wind Wind Wind PST F % Min Avg Max Dir 5980' 5980' 5980' 5980' 5980' 5980' ------------------------------------------------ 4 5 2100 27 91 4 7 10 246 4 5 2200 27 97 3 7 11 240 4 5 2300 27 96 4 8 12 243 4 6 0 27 97 4 10 20 239 4 6 100 27 93 10 15 20 235 4 6 200 26 95 9 14 21 246 4 6 300 26 95 8 14 27 238 4 6 400 26 96 9 14 24 256 4 6 500 25 95 6 12 19 289 4 6 600 26 82 5 9 15 270 4 6 700 27 80 5 9 17 276 4 6 800 29 74 2 6 14 270 4 6 900 29 79 2 6 10 254 4 6 1000 31 70 4 9 19 248 4 6 1100 33 65 8 13 19 234 4 6 1200 33 63 9 16 23 241 4 6 1300 34 62 8 18 25 227 4 6 1400 34 60 9 18 27 229 4 6 1500 35 61 11 22 33 235 4 6 1600 32 64 6 18 33 217 4 6 1700 31 64 15 27 36 229 4 6 1800 29 64 19 28 36 237 4 6 1900 27 66 13 23 38 236 4 6 2000 26 75 13 19 28 259 Page 1 4-6-2020 Northwest Avalanche Center Lake Wenatchee State Park, Washington Wind gages unheated and may rime MM/DD Hour Temp RH Wind Wind Wind Wind Hour Total 24 Hr Total PST F % Min Avg Max Dir Prec. Prec. Snow Snow 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' ------------------------------------------------------------------------ 4 5 2100 42 78 0 0 1 222 0 0 31 3 4 5 2200 41 82 0 0 0 213 0 0 31 3 4 5 2300 39 85 0 0 0 213 0 0 31 3 4 6 0 38 87 0 0 0 213 0 0 31 3 4 6 100 38 87 0 0 0 214 0 0 31 3 4 6 200 36 90 0 0 0 214 0 0 31 2 4 6 300 34 93 0 0 0 210 0 0 31 3 4 6 400 32 94 0 0 0 202 0 0 31 3 4 6 500 31 95 0 0 0 201 0 0 31 3 4 6 600 31 95 0 0 0 200 0 0 31 3 4 6 700 33 93 0 0 0 199 0 0 31 3 4 6 800 39 86 0 0 0 199 0 0 31 3 4 6 900 47 66 0 0 1 216 0 0 31 3 4 6 1000 52 42 0 0 3 250 0 0 31 3 4 6 1100 54 39 0 0 4 284 0 0 31 3 4 6 1200 55 34 0 1 5 301 0 0 31 3 4 6 1300 55 33 0 1 6 302 0 0 30 3 4 6 1400 55 32 0 2 5 315 0 0 31 2 4 6 1500 54 33 0 1 4 315 0 0 31 2 4 6 1600 53 34 0 1 5 303 0 0 31 2 4 6 1700 52 35 0 0 3 325 0 0 0 3 4 6 1800 49 38 0 1 5 316 0 0 0 2 4 6 1900 47 38 0 0 3 290 0 0 0 2 4 6 2000 44 46 0 0 3 277 0 0 0 2 Total Prec. 1930' ------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Tumwater Mountain and Leavenworth, Washington Wind gages unheated and may rime MM/DD Hour Temp Temp RH RH Wind Wind Wind Hour Total 24 hr Total Total PST F F % % Avg Max Dir Prec. Prec. Snow Snow Snow 4180' 1190' 4180' 1190' 4180' 4180' 4180' 1190' 1190 1190' 1190' 4180' ------------------------------------------------------------------------------------ 4 5 2100 48 60 0 0 0 -0 4 5 2200 46 65 0 0 0 -0 4 5 2300 45 66 0 0 0 -0 4 6 0 43 73 0 0 0 -0 4 6 100 40 79 0 0 0 -0 4 6 200 37 84 0 0 0 -0 4 6 300 36 87 0 0 0 -0 4 6 400 35 89 0 0 0 -0 4 6 500 34 90 0 0 0 -0 4 6 600 34 90 0 0 0 -0 4 6 700 36 88 0 0 0 -0 4 6 800 40 79 0 0 0 -1 4 6 900 47 63 0 0 -0 -1 4 6 1000 53 48 0 0 0 -1 4 6 1100 57 37 0 0 0 -1 4 6 1200 59 33 0 0 0 -1 4 6 1300 61 24 0 0 0 -1 4 6 1400 64 17 0 0 0 -1 4 6 1500 63 19 0 0 0 -1 4 6 1600 63 21 0 0 0 -0 4 6 1700 60 23 0 0 0 -0 4 6 1800 57 28 0 0 0 -0 4 6 1900 55 28 0 0 0 -0 4 6 2000 53 29 0 0 0 -0 Total Prec. 1190 ------------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Mt Washington (about 6 miles SE of North Bend), Washington Wind direction unheated and may rime MM/DD Hour Batt Temp Wind Solar PST Volt Deg F Dir W/m2 4340' 4340' 4340' 4340' ------------------------------------------------ 4 5 2100 13.2 31 177 0 4 5 2200 13.1 31 184 0 4 5 2300 13.1 32 232 0 4 6 0 13.0 32 296 0 4 6 100 13.0 32 328 0 4 6 200 12.9 31 288 0 4 6 300 12.9 31 325 0 4 6 400 12.9 31 307 0 4 6 500 12.9 31 226 0 4 6 600 12.8 30 223 2 4 6 700 12.9 30 194 9 4 6 800 13.2 31 236 11 4 6 900 13.8 31 111 10 4 6 1000 13.6 33 111 10 4 6 1100 13.9 34 147 11 4 6 1200 13.5 35 222 10 4 6 1300 13.3 35 201 10 4 6 1400 13.2 36 236 10 4 6 1500 13.2 39 192 10 4 6 1600 13.4 38 244 10 4 6 1700 13.8 36 274 11 4 6 1800 13.8 36 251 11 4 6 1900 13.6 34 246 7 4 6 2000 13.4 32 211 0 Page 1 4-6-2020 Northwest Avalanche Center Alpental Ski Area, Washington Wind gages unheated and may rime MM/DD Hour Temp Temp Temp RH RH Wind Wind Wind Hour Total 24 Hr Total 24 Hr Total Inter PST F F F % % Avg Max Dir. Prec. Prec. Snow Snow Snow Snow Snow 5470' 4350' 3100' 3100' 5470' 5520' 5520' 5520' 3100' 3100' 3100' 3100' 4350' 4350' 5470' ------------------------------------------------------------------------------------------------------ 4 5 2100 30 33 34 98 88 2 6 62 0 0 0 88 39 146 12 4 5 2200 30 33 34 98 86 6 10 115 0 0 0 88 39 146 11 4 5 2300 30 33 34 98 88 8 12 136 0 0 0 88 39 146 12 4 6 0 30 34 34 98 93 9 14 242 0 0 0 88 39 146 11 4 6 100 29 32 33 99 100 9 13 246 0 0 0 87 40 146 12 4 6 200 29 33 33 99 96 10 18 238 0 0 0 87 39 146 14 4 6 300 29 33 33 99 98 7 11 248 0 0 0 87 39 146 10 4 6 400 28 32 32 99 95 9 16 255 0 0 0 87 39 146 13 4 6 500 28 32 32 99 94 11 17 303 0 0 0 88 39 146 11 4 6 600 28 32 33 100 92 14 22 297 0 0 0 87 38 145 13 4 6 700 28 33 35 99 82 15 22 293 0 0 0 87 38 145 12 4 6 800 29 34 36 97 79 15 23 307 0 0 0 87 38 145 11 4 6 900 32 34 39 91 80 10 21 311 0 0 0 87 36 145 10 4 6 1000 31 37 43 70 84 5 11 307 0 0 0 87 36 144 13 4 6 1100 34 38 43 65 77 5 13 250 0 0 0 86 36 144 10 4 6 1200 33 40 44 58 77 7 14 216 0 0 0 86 37 144 14 4 6 1300 35 40 47 53 71 6 13 221 0 0 0 86 38 144 12 4 6 1400 33 39 46 58 74 8 18 218 0 0 0 86 39 144 17 4 6 1500 34 40 46 53 71 10 19 213 0 0 0 86 40 144 14 4 6 1600 33 41 45 53 69 10 27 225 0 0 0 86 41 144 18 4 6 1700 32 36 40 73 73 16 25 217 0 0 0 86 41 145 15 4 6 1800 31 35 38 80 75 16 26 228 0 0 0 86 41 144 14 4 6 1900 30 34 36 85 79 15 22 231 0 0 0 86 42 144 16 4 6 2000 29 33 34 87 81 18 26 231 0 0 0 86 44 144 10 Total Prec. 3100' ------------------------------------------------------------------------ 0 Page 1 4-6-2020 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' ------------------------------------------------------------------------------------ 4 5 2100 37 35 34 100 0 2 181 0 0 0 73 1005 4 5 2200 37 35 34 100 2 4 64 0 0 0 73 1006 4 5 2300 37 35 34 100 0 5 128 0 0 0 73 1006 4 6 0 35 34 33 100 4 7 242 0 0 0 73 1007 4 6 100 35 34 32 100 3 7 227 0 0 0 73 1007 4 6 200 36 35 32 100 0 5 228 0 0 0 73 1007 4 6 300 35 35 33 100 5 10 231 0 0 0 73 1008 4 6 400 34 34 32 100 7 10 220 0 0 0 73 1008 4 6 500 34 34 32 100 7 10 231 0 0 0 73 1008 4 6 600 34 34 33 100 8 11 218 0 0 0 73 1009 4 6 700 34 34 35 100 6 10 223 0 0 0 73 1010 4 6 800 34 36 37 96 8 10 212 0 0 0 72 1011 4 6 900 34 37 41 78 7 11 218 0 0 0 72 1011 4 6 1000 36 40 45 67 7 10 221 0 0 0 72 1012 4 6 1100 38 42 45 57 9 19 225 0 0 0 73 1013 4 6 1200 39 43 49 46 14 23 241 0 0 0 72 1013 4 6 1300 40 44 48 46 15 26 243 0 0 0 71 1013 4 6 1400 40 45 48 44 17 25 248 0 0 0 71 1013 4 6 1500 41 44 47 45 18 25 261 0 0 0 71 1013 4 6 1600 42 44 47 44 19 28 259 0 0 0 71 1014 4 6 1700 42 43 45 48 17 28 253 0 0 0 71 1014 4 6 1800 41 40 40 72 16 23 266 0 0 0 70 1015 4 6 1900 40 38 36 84 14 23 270 0 0 0 70 1015 4 6 2000 39 37 33 89 16 23 264 0 0 0 70 1016 Total Prec. 3010' ------------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Blewett Pass, WA Precipitation gage may measure condensation MM/DD Hour Temp RH Equip Hour Total 24 Hr Total Press PST F % Temp Prec. Prec. Snow Snow mb 4100' 4100' 4100' 4100' 4100' 4100' 4100' 4100' ------------------------------------------------------------ 4 5 2100 32 77 30 0 0 0 0 1004 4 5 2200 31 78 29 0 0 0 -0 1004 4 5 2300 29 81 27 0 0 0 -0 1005 4 6 0 29 83 26 0 0 0 0 1005 4 6 100 30 83 27 0 0 0 0 1005 4 6 200 29 82 27 0 0 0 0 1005 4 6 300 29 82 27 0 0 0 0 1006 4 6 400 29 82 27 0 0 0 0 1006 4 6 500 29 83 27 0 0 0 0 1006 4 6 600 30 82 28 0 0 0 0 1007 4 6 700 32 79 33 0 0 0 0 1008 4 6 800 41 55 54 0 0 -0 -0 1008 4 6 900 42 49 61 0 0 -0 -0 1009 4 6 1000 45 41 66 0 0 -0 -0 1010 4 6 1100 45 45 59 0 0 -0 0 1010 4 6 1200 47 39 59 0 0 -0 -0 1010 4 6 1300 50 32 66 0 0 -0 -0 1011 4 6 1400 51 29 66 0 0 0 0 1011 4 6 1500 50 29 65 0 0 0 0 1011 4 6 1600 48 32 53 0 0 0 0 1011 4 6 1700 44 33 43 0 0 0 0 1011 4 6 1800 41 40 38 0 0 0 0 1011 4 6 1900 38 46 35 0 0 0 0 1012 4 6 2000 36 48 33 0 0 0 0 1012 Total Prec. 4100' ------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Mission Ridge Ski Area, Washington MM/DD Hour Temp Temp Temp RH RH Wind Wind Wind Hour Total 24 Hr Total PST F F F % % Avg Max Dir Prec. Prec. Snow Snow 6730' 5160' 4610' 6730' 5160' 6730' 6730' 6730' 5160' 5160' 5160' 5160' ------------------------------------------------------------------------------------ 4 5 2100 25 27 30 92 96 8 17 279 0 0 0 40 4 5 2200 25 28 31 91 92 10 16 258 0 0 0 41 4 5 2300 25 28 30 91 90 10 17 259 0 0 0 40 4 6 0 24 27 30 92 91 11 18 253 0 0 0 40 4 6 100 25 28 31 92 92 14 21 256 0 0 0 40 4 6 200 25 29 32 95 94 15 22 252 0 0 0 40 4 6 300 25 31 34 95 94 14 21 258 0 0 0 -252 4 6 400 24 30 34 93 90 16 22 266 0 0 0 40 4 6 500 24 30 31 91 90 15 23 275 0 0 0 40 4 6 600 24 30 30 90 87 17 26 261 0 0 0 40 4 6 700 24 29 32 84 89 11 19 280 0 0 0 40 4 6 800 28 33 36 74 84 2 11 288 0 0 0 40 4 6 900 33 34 38 65 85 1 9 276 0 0 0 40 4 6 1000 31 35 38 67 87 5 11 239 0 0 0 40 4 6 1100 33 37 39 65 85 5 13 252 0 0 0 40 4 6 1200 34 38 42 64 80 10 22 251 0 0 0 39 4 6 1300 33 42 44 67 66 14 23 249 0 0 0 39 4 6 1400 34 42 45 65 61 15 23 244 0 0 0 39 4 6 1500 35 42 46 59 60 16 23 247 0 0 0 39 4 6 1600 35 41 46 57 61 16 22 249 0 0 0 39 4 6 1700 33 39 44 60 63 19 25 251 0 0 0 39 4 6 1800 31 37 40 62 68 18 27 249 0 0 0 39 4 6 1900 28 35 38 70 70 17 28 262 0 0 0 39 4 6 2000 27 34 37 66 67 15 26 263 0 0 0 39 Total Prec. 5160' ------------------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Crystal Mountain Ski Area, Washington MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total 24 Hr Total PST F F % % Min Avg Max Dir Prec. Prec. Snow Snow 6830' 4570' 6830' 4570' 6830' 6830' 6830' 6830' 4310' 4310' 4570' 4570' ------------------------------------------------------------------------------------ 4 5 2100 27 32 96 95 0 4 7 210 0 0 26 61 4 5 2200 26 31 97 94 1 6 10 253 0 0 27 64 4 5 2300 25 30 97 94 8 13 18 275 0 0 28 61 4 6 0 26 31 97 95 4 8 13 274 0 0 29 62 4 6 100 25 31 96 95 3 7 11 255 0 0 22 62 4 6 200 25 31 98 94 2 5 10 247 0 0 24 -151 4 6 300 25 30 98 95 5 10 18 275 0 0 27 61 4 6 400 25 31 98 95 5 13 22 272 0 0 30 61 4 6 500 25 31 97 95 4 12 20 261 0 0 30 63 4 6 600 25 32 98 94 4 10 16 268 0 0 25 62 4 6 700 25 32 98 95 7 12 18 270 0 0 32 61 4 6 800 25 34 97 90 9 13 18 276 0 0 30 62 4 6 900 27 36 95 82 4 10 16 267 0 0 29 61 4 6 1000 29 40 93 68 1 8 16 239 0 0 32 61 4 6 1100 28 47 94 54 1 8 16 258 0 0 33 60 4 6 1200 31 44 94 54 3 8 13 246 0 0 29 60 4 6 1300 31 46 94 52 3 9 16 250 0 0 30 60 4 6 1400 31 47 94 51 4 10 18 243 0 0 32 59 4 6 1500 31 46 88 54 4 11 17 267 0 0 27 59 4 6 1600 33 41 89 63 4 11 19 259 0 0 34 59 4 6 1700 31 36 90 81 4 14 19 266 0 0 27 61 4 6 1800 29 33 93 87 8 15 18 274 0 0 35 60 4 6 1900 25 31 99 90 10 15 20 279 0 0 30 60 4 6 2000 24 30 98 91 9 16 22 281 0 0 25 60 Total Prec. 4310' ------------------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Green Valley and Campbell Basin, Crystal Mountain Ski Area, Washington MM/DD Hour Temp Temp 24 hr Total 24 hr Total PST F F Snow Snow Snow Snow 6230' 5940' 6230' 6230' 5940' 5940' ------------------------------------------------ 4 5 2100 27 34 128 4 5 2200 27 35 128 4 5 2300 27 35 128 4 6 0 27 36 128 4 6 100 26 34 128 4 6 200 26 36 128 4 6 300 27 35 128 4 6 400 27 36 128 4 6 500 26 36 128 4 6 600 26 36 128 4 6 700 27 37 128 4 6 800 27 37 127 4 6 900 31 36 127 4 6 1000 31 37 127 4 6 1100 36 35 126 4 6 1200 34 34 126 4 6 1300 35 34 126 4 6 1400 36 32 126 4 6 1500 35 31 126 4 6 1600 35 30 126 4 6 1700 31 32 126 4 6 1800 30 32 126 4 6 1900 28 32 126 4 6 2000 26 33 126 Page 1 4-6-2020 Northwest Avalanche Center Washington Department of Transportation Chinook 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 6240' 5500' 6240' 5500' 6240' 6240' 6240' 5500' 5500' 5500' 5500' ------------------------------------------------------------------------------ 4 5 2100 29 29 95 95 5 8 177 48 0 0 110 4 5 2200 28 29 95 95 3 7 193 49 0 0 110 4 5 2300 27 29 95 92 3 5 276 47 0 0 110 4 6 0 27 29 95 95 3 6 263 48 .01 .01 377 4 6 100 28 30 95 94 2 7 232 50 0 .01 377 4 6 200 27 29 95 95 6 11 228 49 0 .01 110 4 6 300 27 28 94 95 6 9 276 46 0 .01 110 4 6 400 27 28 94 92 8 11 308 46 .01 .02 111 4 6 500 27 28 94 88 8 11 291 46 0 .02 111 4 6 600 27 29 94 87 8 9 306 46 0 .02 377 4 6 700 27 29 94 90 9 11 297 50 0 .02 110 4 6 800 28 30 95 83 8 12 283 55 0 .02 110 4 6 900 31 32 100 85 5 9 273 64 .01 .03 377 4 6 1000 34 33 98 84 7 10 255 72 0 .03 377 4 6 1100 34 34 100 84 9 14 232 72 0 .03 107 4 6 1200 36 35 100 80 12 17 222 79 0 .03 104 4 6 1300 37 36 99 79 12 16 221 84 0 .03 104 4 6 1400 33 36 90 79 13 17 226 77 0 .03 282 4 6 1500 33 37 88 78 10 14 244 74 0 .03 105 4 6 1600 33 37 99 78 9 15 224 88 0 .03 106 4 6 1700 32 34 98 79 10 19 248 65 0 .03 107 4 6 1800 30 33 96 83 14 18 287 53 0 .03 109 4 6 1900 28 31 97 76 17 21 289 40 0 .03 105 4 6 2000 26 30 95 73 16 21 302 41 0 .03 110 Total Prec. 5500' ------------------------------------------------------------------------ .03 Page 1 4-6-2020 Northwest Avalanche Center Sunrise, Mount Rainier National Park, Washington Wind gages unheated and may rime MM/DD Hour Temp Temp RH RH Wind Wind Wind Total PST F F % % Avg Max Dir Snow 6880' 6410' 6880' 6410' 6880' 6880' 6880' 6410' ------------------------------------------------------------ 4 5 2100 27 96 112 4 5 2200 23 95 112 4 5 2300 25 96 110 4 6 0 25 97 112 4 6 100 24 95 111 4 6 200 22 95 111 4 6 300 25 96 112 4 6 400 25 96 111 4 6 500 25 96 112 4 6 600 25 96 112 4 6 700 26 96 112 4 6 800 26 94 111 4 6 900 30 91 110 4 6 1000 29 85 111 4 6 1100 32 82 110 4 6 1200 30 85 110 4 6 1300 33 73 110 4 6 1400 33 79 108 4 6 1500 32 81 109 4 6 1600 33 81 109 4 6 1700 31 82 110 4 6 1800 28 90 109 4 6 1900 26 91 110 4 6 2000 25 77 110 Page 1 4-6-2020 Northwest Avalanche Center Paradise, Mt Rainier National Park, Washington MM/DD Hour Temp RH Wind Wind Wind Hour Total 24 Hr Total Solar PST F % Avg Max Dir Prec. Prec. Snow Snow W/m2 5400' 5400' 5380' 5380' 5380' 5400' 5400' 5400' 5400' 5380' ------------------------------------------------------------------------ 4 5 2100 31 99 0 0 0 205 4 5 2200 30 99 0 0 0 205 4 5 2300 30 99 0 0 0 205 4 6 0 30 100 0 0 0 205 4 6 100 30 100 0 0 0 205 4 6 200 30 100 0 0 0 205 4 6 300 29 100 0 0 0 205 4 6 400 30 100 0 0 0 205 4 6 500 29 100 0 0 0 205 4 6 600 29 99 0 0 0 204 4 6 700 29 98 0 0 0 204 4 6 800 31 94 0 0 0 204 4 6 900 31 95 0 0 0 204 4 6 1000 32 93 0 0 0 204 4 6 1100 32 94 0 0 0 204 4 6 1200 33 89 0 0 0 204 4 6 1300 34 83 0 0 0 203 4 6 1400 34 79 0 0 0 203 4 6 1500 38 72 0 0 -0 203 4 6 1600 39 68 0 0 -0 202 4 6 1700 39 69 0 0 0 202 4 6 1800 33 85 0 0 0 202 4 6 1900 30 89 0 0 0 202 Total Prec. 5400' ------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Camp Muir, Mt Rainier National Park, Washington Wind gages unheated and may rime MM/DD Hour Temp RH Wind Wind Wind Wind Solar PST F % Min Avg Max Dir w/m2 10110' 10110' 10110' 10110' 10110' 10110' 10110' --------------------------------------------------------------- 4 5 2100 14 93 8 11 14 259 0 4 5 2200 15 91 8 12 19 259 0 4 5 2300 14 87 8 12 20 259 0 4 6 0 18 60 7 13 21 259 0 4 6 100 17 53 9 16 27 259 0 4 6 200 17 43 2 11 23 264 0 4 6 300 19 34 2 7 23 265 0 4 6 400 20 33 2 8 22 265 0 4 6 500 17 52 0 9 20 259 0 4 6 600 18 41 0 4 10 224 6 4 6 700 20 28 0 4 6 224 79 4 6 800 25 26 0 3 6 149 269 4 6 900 30 22 0 1 5 40 482 4 6 1000 36 19 0 1 4 307 675 4 6 1100 35 22 0 2 7 255 844 4 6 1200 38 16 0 0 5 227 926 4 6 1300 35 16 0 0 5 231 954 4 6 1400 35 24 0 2 6 229 908 4 6 1500 31 22 0 0 4 220 775 4 6 1600 28 25 0 0 2 262 622 4 6 1700 27 36 0 0 3 240 422 4 6 1800 28 53 0 9 25 312 41 4 6 1900 26 42 0 6 19 315 14 4 6 2000 25 49 0 7 22 303 0 Page 1 4-6-2020 Northwest Avalanche Center White Pass Ski Area, Washington MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total Total PST F F % % Min Avg Max Dir Prec. Prec. Snow 5800' 4470' 5800' 4470' 5970' 5970' 5970' 5970' 5800' 5800' 5800' ------------------------------------------------------------------------------ 4 5 2100 27 100 4 6 9 284 0 0 147 4 5 2200 27 100 0 4 8 284 0 0 147 4 5 2300 26 99 0 1 4 238 0 0 146 4 6 0 26 99 0 2 7 140 0 0 147 4 6 100 26 100 4 8 13 287 0 0 147 4 6 200 27 99 9 13 18 282 0 0 147 4 6 300 28 100 8 12 17 284 0 0 147 4 6 400 29 99 7 12 20 284 0 0 147 4 6 500 29 99 7 12 20 285 0 0 147 4 6 600 28 98 6 13 21 287 0 0 147 4 6 700 29 96 10 15 20 280 0 0 147 4 6 800 30 96 10 15 20 285 0 0 146 4 6 900 32 90 8 15 23 284 0 0 146 4 6 1000 34 87 6 17 25 283 0 0 146 4 6 1100 39 76 9 19 31 287 0 0 145 4 6 1200 36 82 11 19 28 294 0 0 145 4 6 1300 38 79 11 20 28 286 0 0 144 4 6 1400 35 83 13 22 35 290 0 0 144 4 6 1500 36 80 13 23 31 291 0 0 144 4 6 1600 35 85 16 27 37 294 0 0 145 4 6 1700 34 88 18 26 37 292 0 0 145 4 6 1800 32 90 18 27 36 285 0 0 145 4 6 1900 30 93 16 26 35 285 0 0 145 4 6 2000 29 94 18 29 40 285 0 0 145 Total Prec. 5800' ------------------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Mt St Helens, Coldwater Ridge Visitor Center, Washington MM/DD Hour Temp RH Wind Wind Wind Hour Total PST F % Avg Max Dir Prec. Prec. 3260' 3260' 3260' 3260' 3260' 3260' 3260' ------------------------------------------------------ Total Prec. 3260' ------------------------------------------------------ 0 Page 1 4-6-2020 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' ------------------------------------------------------------------------ 4 5 2100 30 96 -0 0 1 348 0 0 0 165 4 5 2200 29 95 -0 -0 0 82 0 0 0 165 4 5 2300 29 97 -0 -0 0 69 0 0 0 165 4 6 0 29 97 -0 0 2 62 0 0 0 165 4 6 100 27 93 -0 -0 0 19 0 0 0 165 4 6 200 29 84 -0 4 12 327 0 0 0 165 4 6 300 29 80 -0 2 8 350 0 0 0 165 4 6 400 29 81 -0 1 5 352 0 0 0 165 4 6 500 29 79 -0 -0 0 33 0 0 0 165 4 6 600 29 84 -0 -0 0 9 0 0 0 164 4 6 700 30 82 -0 -0 0 23 0 0 0 164 4 6 800 33 79 -0 -0 0 11 0 0 0 164 4 6 900 35 79 -0 0 6 320 0 0 0 164 4 6 1000 35 80 0 5 9 311 0 0 0 164 4 6 1100 34 84 2 7 13 312 0 0 0 164 4 6 1200 34 85 0 6 11 314 0 0 0 163 4 6 1300 35 85 2 7 13 313 0 0 0 163 4 6 1400 35 84 0 8 16 303 0 0 0 163 4 6 1500 33 82 4 10 17 311 0 0 0 163 4 6 1600 32 89 5 10 17 322 0 0 0 163 4 6 1700 31 88 4 10 16 309 0 0 0 163 4 6 1800 30 84 7 13 20 314 0 0 0 163 4 6 1900 30 87 6 12 19 312 0 0 0 163 4 6 2000 30 89 1 10 22 325 0 0 0 163 Total Prec. 5880' ------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Top of The Magic Mile chair, Timberline, Oregon Wind instruments not heating and may rime MM/DD Hour Temp RH Wind Wind Wind Wind PST F % Min Avg Max Dir 7000' 7000' 7000' 7000' 7000' 7000' ------------------------------------------------ 4 5 2100 28 87 0 6 10 60 4 5 2200 27 90 7 10 14 58 4 5 2300 27 91 2 8 14 57 4 6 0 27 89 6 9 14 57 4 6 100 27 80 6 10 15 56 4 6 200 28 79 5 9 13 55 4 6 300 28 74 2 6 10 55 4 6 400 27 87 0 4 8 55 4 6 500 27 79 0 2 6 56 4 6 600 27 78 2 5 9 56 4 6 700 32 73 0 4 9 57 4 6 800 34 64 0 2 8 64 4 6 900 37 69 0 2 8 67 4 6 1000 42 63 0 5 12 71 4 6 1100 40 70 0 0 10 77 4 6 1200 46 53 0 6 12 84 4 6 1300 44 64 3 9 16 0 4 6 1400 40 64 9 14 22 0 4 6 1500 38 73 11 16 25 0 4 6 1600 33 79 14 21 28 0 4 6 1700 32 38 18 24 32 0 4 6 1800 31 48 19 27 34 310 4 6 1900 32 32 17 25 33 0 4 6 2000 34 31 15 21 29 328 Page 1 4-6-2020 Northwest Avalanche Center Mt Hood Meadows Ski Area, Oregon MM/DD Hour Temp Temp RH RH Wind Wind Wind Hour Total 24 Hr Total Press PST F F % % Avg Max Dir Prec. Prec. Snow Snow mb 6540' 5380' 6540' 5380' 6540' 6540' 6540' 5380' 5380' 5380' 5380' 5380' ------------------------------------------------------------------------------------ 4 5 2100 26 30 92 94 0 3 235 0 0 43 131 1004 4 5 2200 25 30 92 95 2 8 254 0 0 43 131 1004 4 5 2300 25 30 92 96 2 6 257 0 0 43 131 1005 4 6 0 25 29 92 95 3 10 250 0 0 42 131 1005 4 6 100 28 93 0 0 42 131 1005 4 6 200 28 94 0 0 42 131 1005 4 6 300 27 94 0 0 42 131 1005 4 6 400 27 93 0 0 42 131 1006 4 6 500 27 92 0 0 41 131 1007 4 6 600 27 92 0 0 41 131 1007 4 6 700 29 89 0 0 41 131 1008 4 6 800 34 83 0 0 46 130 1009 4 6 900 36 86 0 0 41 130 1009 4 6 1000 39 81 0 0 37 129 1010 4 6 1100 42 72 0 0 39 129 1011 4 6 1200 40 73 0 0 40 129 1011 4 6 1300 42 68 0 0 41 128 1012 4 6 1400 44 61 0 0 42 127 1012 4 6 1500 40 67 0 0 41 128 1012 4 6 1600 38 68 0 0 42 129 1012 4 6 1700 35 77 0 0 46 129 1012 4 6 1800 34 85 0 0 46 129 1013 4 6 1900 31 92 0 0 45 129 1013 4 6 2000 30 91 0 0 45 129 1014 Total Prec. 5380' ------------------------------------------------------------------ 0 Page 1 4-6-2020 Northwest Avalanche Center Cascade Express, Mt Hood Meadows Ski Area, Oregon Wind gages heated but building structure may cause rime around instruments MM/DD Hour Temp RH Wind Wind Wind Wind PST F % Min Avg Max Dir 7300' 7300' 7300 7300' 7300' 7300' ------------------------------------------------ 4 5 2100 26 83 0 1 7 220 4 5 2200 26 83 0 2 7 278 4 5 2300 27 81 0 0 0 295 4 6 0 27 72 0 1 9 250 4 6 100 26 76 0 0 4 216 4 6 200 26 77 0 6 10 233 4 6 300 25 75 1 6 9 225 4 6 400 25 78 0 1 6 215 4 6 500 25 72 0 0 0 211 4 6 600 28 67 0 0 5 191 4 6 700 34 61 0 0 0 253 4 6 800 31 71 0 0 2 300 4 6 900 36 69 0 0 0 246 4 6 1000 32 80 0 0 2 79 4 6 1100 34 77 0 0 3 216 4 6 1200 32 90 0 2 11 171 4 6 1300 29 93 0 2 10 254 4 6 1400 29 91 0 4 13 228 4 6 1500 29 94 0 4 10 299 4 6 1600 31 93 0 2 8 288 4 6 1700 28 97 0 4 11 277 4 6 1800 32 51 0 3 11 295 4 6 1900 30 48 0 0 0 280 4 6 2000 31 36 0 0 0 277 Page 1 4-6-2020 Northwest Avalanche Center Ski Bowl Ski Area, Government Camp, Oregon Wind direction unheated and may rime MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total Total PST F F % % Min Avg Max Dir Prec. Prec. Snow 5010' 3660' 5010' 3660' 5010' 5010' 5010' 5010' 3660' 3660' 5010' ------------------------------------------------------------------------------ 4 5 2100 33 98 0 0 4 5 2200 32 98 .01 .01 4 5 2300 31 98 0 .01 4 6 0 32 99 0 .01 4 6 100 31 99 0 .01 4 6 200 31 99 0 .01 4 6 300 30 98 0 .01 4 6 400 30 98 0 .01 4 6 500 30 98 0 .01 4 6 600 32 98 0 .01 4 6 700 32 98 0 .01 4 6 800 34 97 0 .01 4 6 900 36 96 0 .01 4 6 1000 38 92 0 .01 4 6 1100 39 89 0 .01 4 6 1200 40 86 0 .01 4 6 1300 41 84 0 .01 4 6 1400 41 79 0 .01 4 6 1500 41 77 0 .01 4 6 1600 39 85 0 .01 4 6 1700 37 89 0 .01 4 6 1800 35 93 0 .01 4 6 1900 33 95 0 .01 4 6 2000 32 96 0 .01 Total Prec. 3660' ------------------------------------------------------------------------ .01 Page 1