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9-4-2015
Northwest Avalanche Center
Washington Department of Transportation
Grace Lakes, Stevens Pass, Washington
MM/DD Hour
PST
Temp
F
4800'
RH
%
4800'
Wind
Avg
4800'
Wind
Max
4800'
Wind
Dir
4800'
Total
Snow
4800'
Shot
Snow
4800'

9/4 2300 36 99 0 0 201
9/4 2200 36 99 0 0 202
9/4 2100 37 98 0 3 157
9/4 2000 37 97 0 3 173
9/4 1900 39 96 0 1 157
9/4 1800 40 94 0 1 249
9/4 1700 42 90 0 3 170
9/4 1600 41 91 0 2 205
9/4 1500 47 78 0 3 252
9/4 1400 46 84 0 2 246
9/4 1300 42 96 0 1 213
9/4 1200 43 87 0 0 65
9/4 1100 46 71 1 6 79
9/4 1000 45 63 2 6 75
9/4 900 44 69 0 3 72
9/4 800 41 80 0 0 66
9/4 700 39 86 0 0 82
9/4 600 36 93 0 0 200
9/4 500 36 91 0 1 203

9/4 400 36 94 0 2 203
9/4 300 35 96 0 1 209
9/4 200 35 97 0 0 225
9/4 100 35 97 0 0 279
9/4 0 36 98 0 0 252
9/3 2300 37 99 0 2 184
9/3 2200 36 97 0 1 173
9/3 2100 37 97 0 3 214
9/3 2000 37 97 0 3 209
9/3 1900 37 95 0 2 194
9/3 1800 40 92 0 3 239
9/3 1700 41 91 0 4 235
9/3 1600 44 92 1 5 262
9/3 1500 44 88 2 6 260
9/3 1400 45 95 0 4 264
9/3 1300 43 96 0 2 333
9/3 1200 40 96 0 4 223
9/3 1100 41 96 0 2 160
9/3 1000 39 98 0 2 216
9/3 900 38 96 0 5 237
9/3 800 37 99 0 2 248
9/3 700 35 99 0 0 272
9/3 600 35 100 0 5 207
9/3 500 35 99 0 4 217

9/3 400 36 100 0 4 246
9/3 300 36 99 0 4 250
9/3 200 36 100 0 3 238
9/3 100 36 99 0 4 233
9/3 0 36 100 0 5 204
9/2 2300 36 99 0 7 192
9/2 2200 35 99 2 9 243
9/2 2100 37 99 0 8 215
9/2 2000 39 99 0 8 204
9/2 1900 38 97 0 6 199
9/2 1800 40 96 0 3 166
9/2 1700 41 97 0 5 144
9/2 1600 42 94 0 6 228
9/2 1500 45 89 2 6 240
9/2 1400 47 89 1 9 262
9/2 1300 47 90 2 8 234
9/2 1200 44 100 0 7 243
9/2 1100 41 96 0 6 319
9/2 1000 42 97 2 8 232
9/2 900 40 98 3 15 218
9/2 800 40 100 2 12 202
9/2 700 39 100 4 16 227
9/2 600 39 100 6 20 229
9/2 500 39 100 6 17 230

9/2 400 40 100 5 17 229
9/2 300 40 100 4 13 228
9/2 200 40 100 0 6 166
9/2 100 41 100 0 4 56
9/2 0 41 100 1 9 219
9/1 2300 42 100 0 7 64
9/1 2200 43 100 1 7 46
9/1 2100 44 100 2 10 233
9/1 2000 45 100 0 10 173
9/1 1900 46 100 0 1 30
9/1 1800 46 100 2 8 201
9/1 1700 47 100 0 6 230
9/1 1600 48 100 0 4 72
9/1 1500 50 100 0 5 213
9/1 1400 49 100 0 5 214
9/1 1300 50 100 0 3 213
9/1 1200 49 100 0 3 200
9/1 1100 48 100 0 1 45
9/1 1000 47 100 0 2 205
9/1 900 47 100 0 3 49
9/1 800 46 100 0 6 165
9/1 700 45 100 0 4 147
9/1 600 45 100 1 9 187
9/1 500 45 100 3 9 236

9/1 400 44 100 3 12 227
9/1 300 44 100 2 11 183
9/1 200 44 100 3 11 235
9/1 100 44 100 2 12 191
9/1 0 44 100 3 13 230
8/31 2300 44 100 4 15 230
8/31 2200 44 100 3 15 177
8/31 2100 44 100 0 5 90
8/31 2000 44 100 2 11 138
8/31 1900 44 100 2 8 170
8/31 1800 45 100 4 12 221
8/31 1700 46 100 3 12 225
8/31 1600 47 100 1 7 203
8/31 1500 47 100 3 12 211
8/31 1400 49 100 3 13 229
8/31 1300 49 98 0 6 17
8/31 1200 48 100 1 11 155
8/31 1100 48 100 2 12 162
8/31 1000 47 100 1 8 164
8/31 900 47 100 0 5 111
8/31 800 45 100 1 10 144
8/31 700 42 100 0 4 74
8/31 600 41 100 0 1 60
8/31 500 41 100 0 2 94

8/31 400 41 100 0 5 145
8/31 300 41 100 2 11 184
8/31 200 41 100 2 9 174
8/31 100 41 100 1 9 183
8/31 0 41 100 2 8 213
8/30 2300 41 100 2 9 202
8/30 2200 41 100 0 7 128
8/30 2100 42 100 0 4 94
8/30 2000 42 100 0 7 164
8/30 1900 42 100 0 6 211
8/30 1800 43 99 1 7 190
8/30 1700 43 99 1 5 212
8/30 1600 44 99 3 9 219
8/30 1500 45 96 3 9 217
8/30 1400 44 98 2 9 208
8/30 1300 42 99 3 12 218
8/30 1200 44 100 4 13 225
8/30 1100 42 99 3 12 223
8/30 1000 42 100 0 5 206
8/30 900 40 100 0 1 36
8/30 800 38 100 0 12 192
8/30 700 38 99 3 14 201
8/30 600 41 99 2 12 205
8/30 500 42 100 0 7 164

8/30 400 43 100 0 10 194
8/30 300 43 98 0 1 51
8/30 200 44 100 0 0 3
8/30 100 44 99 0 0 220
8/30 0 44 100 0 1 8
8/29 2300 45 100 0 2 17
8/29 2200 46 97 0 0 158
8/29 2100 46 96 0 3 192
8/29 2000 46 97 0 2 211
8/29 1900 46 97 0 3 192
8/29 1800 47 96 0 6 214
8/29 1700 47 97 0 5 200
8/29 1600 49 92 0 7 209
8/29 1500 48 94 1 8 227
8/29 1400 48 98 3 16 206
8/29 1300 49 95 1 9 48
8/29 1200 49 90 1 7 204
8/29 1100 51 96 0 5 242
8/29 1000 51 96 0 5 188
8/29 900 49 97 0 9 191
8/29 800 49 95 0 7 200
8/29 700 51 98 1 6 186
8/29 600 56 64 3 11 132
8/29 500 57 62 6 14 115

8/29 400 55 67 6 15 115
8/29 300 55 69 6 14 111
8/29 200 54 80 4 12 110
8/29 100 56 65 6 15 108
8/29 0 56 65 5 14 111
8/28 2300 57 63 3 10 121
8/28 2200 57 62 5 12 119
8/28 2100 56 63 3 9 125
8/28 2000 56 65 0 4 142
8/28 1900 57 62 0 0 124
8/28 1800 56 72 0 1 139
8/28 1700 56 80 0 1 126
8/28 1600 57 68 0 2 259
8/28 1500 60 63 1 5 263
8/28 1400 60 60 0 5 269
8/28 1300 59 61 1 6 249
8/28 1200 59 65 0 5 287
8/28 1100 56 78 0 0 298
8/28 1000 54 82 0 2 237
8/28 900 53 82 0 0 258
8/28 800 49 89 0 1 215
8/28 700 46 93 0 4 191
8/28 600 48 84 0 4 193
8/28 500 53 68 0 3 209

8/28 400 52 71 1 7 142
8/28 300 53 67 0 3 161
8/28 200 57 48 0 3 191
8/28 100 57 47 0 0 192
8/28 0 58 46 0 3 207
8/27 2300 59 46 0 4 204
8/27 2200 58 46 0 2 199
8/27 2100 58 46 0 0 168
8/27 2000 58 46 0 0 158
8/27 1900 60 42 0 2 208
8/27 1800 63 39 0 7 214
8/27 1700 67 33 2 7 240
8/27 1600 69 29 2 8 254
8/27 1500 72 27 3 9 350
8/27 1400 72 25 2 7 0
8/27 1300 69 28 2 7 347
8/27 1200 68 32 3 8 230
8/27 1100 66 35 1 6 210
8/27 1000 64 38 0 4 188
8/27 900 64 39 0 1 208
8/27 800 60 45 0 4 179
8/27 700 58 46 0 3 186
8/27 600 55 53 0 2 180
8/27 500 55 50 0 3 181

8/27 400 56 49 0 4 206
8/27 300 56 47 0 2 206
8/27 200 56 54 0 1 195
8/27 100 58 50 0 3 227
8/27 0 59 47 0 1 220
8/26 2300 59 44 0 0 211
8/26 2200 59 50 0 3 360
8/26 2100 60 45 0 3 208
8/26 2000 61 43 0 3 229
8/26 1900 62 43 0 3 220
8/26 1800 65 39 0 0 230
8/26 1700 67 36 0 1 188
8/26 1600 70 33 0 1 138
8/26 1500 69 33 0 2 202
8/26 1400 73 27 0 3 350
8/26 1300 74 25 0 2 0
8/26 1200 73 23 0 4 278
8/26 1100 71 28 0 3 336
8/26 1000 68 23 0 1 259
8/26 900 66 28 0 2 90
8/26 800 65 28 0 3 136
8/26 700 62 27 0 3 141
8/26 600 61 25 0 0 150
8/26 500 60 24 1 4 133

8/26 400 61 21 0 3 133
8/26 300 61 22 0 0 132
8/26 200 61 21 0 0 137
8/26 100 61 13 0 0 220
8/26 0 61 17 0 0 148
8/25 2300 59 23 0 0 140
8/25 2200 59 31 0 0 147
8/25 2100 56 55 0 2 213
8/25 2000 56 56 0 1 204
8/25 1900 56 60 0 0 192
8/25 1800 59 53 0 2 8
8/25 1700 62 49 0 4 247
8/25 1600 66 41 0 4 236
8/25 1500 69 36 0 5 353
8/25 1400 69 31 1 4 359
8/25 1300 68 28 1 5 360
8/25 1200 66 37 1 5 246
8/25 1100 61 37 0 4 60
8/25 1000 59 44 0 4 260
8/25 900 58 43 0 2 223
8/25 800 53 55 0 2 338
8/25 700 50 60 0 2 330
8/25 600 48 67 0 0 328
8/25 500 47 69 0 4 328

MM/DD Hour
PST
Temp
F
4800'
RH
%
4800'
Wind
Avg
4800'
Wind
Max
4800'
Wind
Dir
4800'
Total
Snow
4800'
Shot
Snow
4800'