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2-23-2017
Northwest Avalanche Center
Mission Ridge Ski Area, Washington
MM/DD Hour
PST
Temp
F
6730'
Temp
F
5160'
Temp
F
4610'
RH
%
6730'
RH
%
5160'
Wind
Avg
6730'
Wind
Max
6730'
Wind
Dir
6730'
Hour
Prec.
5160'
Total
Prec.
5160'
24 Hr
Snow
5160'
Total
Snow
5160'

(some missing data for this range)
2/23 2100 11 13 15 87 92 3 9 294 0 0 0 50
2/23 2000 11 14 16 88 94 2 8 298 0 0 0 50
2/23 1900 11 16 19 90 93 3 10 301 0 0 0 50
2/23 1800 14 20 21 89 93 6 17 274 0 0 0 50
2/23 1700 17 22 23 87 91 10 24 267 0 0 0 50
2/23 1600 18 22 23 85 88 9 25 271 0 0 0 50
2/23 1500 18 23 24 86 88 9 22 270 0 0 0 50
2/23 1400 16 22 23 86 86 7 18 248 0 0 0 51
2/23 1300 16 22 24 87 82 8 17 238 0 0 0 51
2/23 1200 18 21 23 85 86 7 14 241 0 0 0 51
2/23 1100 17 21 23 88 85 3 13 250 0 0 0 51
2/23 1000 17 19 21 88 91 0 5 303 0 0 0 51
2/23 900 13 15 17 88 93 2 7 10 0 0 0 51
2/23 800 12 13 15 89 93 1 5 9 0 0 2 51
2/23 700 11 11 14 90 94 2 8 19 0 0 2 50
2/23 600 11 11 15 90 95 5 11 39 0 0 2 50
2/23 500 11 12 15 90 96 6 17 37 0 0 2 51

2/23 400 11 12 15 90 96 5 12 37 0 .07 2 50
2/23 300 12 12 15 90 97 7 14 39 0 .07 2 50
2/23 200 11 12 16 90 97 7 15 34 0 .07 2 50
2/23 100 11 13 17 90 97 8 17 28 0 .07 2 50
2/23 0 12 14 18 90 98 10 21 33 0 .07 2 49
2/22 2300 12 15 17 90 100 11 25 30 0 .07 2 134
2/22 2200 12 14 17 90 99 12 22 24 0 .07 2 49
2/22 2100 12 15 17 91 98 8 15 16 0 .07 2 50
2/22 2000 13 14 19 91 99 8 14 17 0 .07 2 48
2/22 1900 14 18 21 91 99 7 12 12 0 .07 2 50
2/22 1800 14 22 24 91 100 4 10 8 .01 .07 2 50
2/22 1700 15 22 24 91 100 4 12 28 .06 .06 2 134
2/22 1600 17 24 25 88 90 0 7 306 0 0 0 50
2/22 1500 17 25 25 83 79 0 6 352 0 0 0 51
2/22 1400 17 25 25 82 74 5 13 24 0 0 0 51
2/22 1300 18 25 26 81 77 5 15 36 0 0 0 51
2/22 1200 19 25 26 80 82 4 10 14 0 0 0 51
2/22 1100 16 23 25 83 82 8 22 29 0 0 0 51
2/22 1000 15 23 24 85 87 13 25 32 0 0 0 51
2/22 900 15 21 23 86 94 12 28 31 0 0 0 51
2/22 800 13 19 21 91 98 5 19 16 0 0 0 51
2/22 700 14 18 20 90 98 3 17 355 0 0 0 51
2/22 600 13 18 20 90 98 3 18 348 0 0 0 51
2/22 500 14 18 20 89 98 5 21 346 0 0 0 51

2/22 400 14 20 22 90 97 5 20 316 0 .03 0 51
2/22 300 15 21 23 91 95 3 20 294 0 .03 0 51
2/22 200 15 23 24 92 90 4 25 291 0 .03 0 51
2/22 100 16 23 25 92 92 4 29 285 0 .03 0 51
2/22 0 16 24 25 92 91 5 29 273 0 .03 0 51
2/21 2300 16 23 24 91 95 8 42 285 0 .03 0 51
2/21 2200 16 21 23 91 100 12 29 285 0 .03 0 51
2/21 2100 15 21 24 90 98 11 24 314 0 .03 0 51
2/21 2000 16 21 25 91 98 13 24 326 0 .03 0 51
2/21 1900 18 23 27 92 99 8 18 344 0 .03 0 51
2/21 1800 19 26 29 93 99 10 31 316 0 .03 0 51
2/21 1700 24 29 33 93 98 11 26 289 0 .03 0 51
2/21 1600 27 32 34 95 100 7 22 288 0 .03 0 51
2/21 1500 27 32 34 95 99 7 20 291 0 .03 0 51
2/21 1400 30 33 35 94 97 7 18 283 0 .03 0 51
2/21 1300 31 32 34 96 100 5 19 269 0 .03 0 51
2/21 1200 28 32 33 95 97 12 21 269 0 .03 0 51
2/21 1100 28 31 32 95 99 10 19 279 0 .03 0 51
2/21 1000 26 29 31 95 99 8 15 279 0 .03 0 51
2/21 900 24 27 30 94 100 7 14 267 0 .03 0 51
2/21 800 23 26 29 94 100 4 9 258 .01 .03 0 51
2/21 700 22 26 28 94 100 0 6 268 0 .02 4 51
2/21 600 22 27 29 94 100 -0 0 285 .01 .02 3 49
2/21 500 21 27 29 94 100 -0 2 351 .01 .01 4 51

2/21 400 22 27 29 94 100 0 3 4 0 .29 3 51
2/21 300 22 27 29 94 100 0 0 289 0 .29 3 51
2/21 200 22 27 29 94 100 -0 0 339 0 .29 3 51
2/21 100 22 26 28 94 100 -0 0 300 0 .29 3 51
2/21 0 22 26 28 94 100 2 10 298 0 .29 3 51
2/20 2300 22 26 28 94 100 7 18 277 0 .29 3 51
2/20 2200 22 27 28 94 100 10 28 268 0 .29 3 51
2/20 2100 21 27 28 94 100 10 29 261 0 .29 3 51
2/20 2000 22 27 30 94 100 11 44 267 0 .29 3 51
2/20 1900 22 27 30 94 100 11 42 256 0 .29 3 51
2/20 1800 22 28 30 94 100 9 46 258 0 .29 3 51
2/20 1700 22 28 31 94 100 9 55 269 0 .29 3 51
2/20 1600 23 29 31 94 100 10 51 269 0 .29 3 51
2/20 1500 24 31 30 94 100 17 52 251 .01 .29 3 51
2/20 1400 25 28 29 94 100 17 45 243 .03 .28 3 49
2/20 1300 25 26 28 95 100 18 33 225 .03 .25 3 51
2/20 1200 25 25 27 94 100 10 24 216 .03 .22 2 49
2/20 1100 25 25 27 93 100 4 11 149 .04 .19 2 50
2/20 1000 22 25 27 93 100 8 21 66 .06 .15 2 50
2/20 900 22 24 26 93 100 10 21 70 .03 .09 1 50
2/20 800 22 25 26 93 100 5 17 81 .02 .06 0 50
2/20 700 22 26 27 93 100 4 12 179 .02 .04 0 49
2/20 600 22 27 26 93 100 2 7 223 .01 .02 2 48
2/20 500 22 27 27 93 100 4 17 233 .01 .01 2 47

2/20 400 22 27 29 93 100 8 28 232 .03 .1 1 47
2/20 300 21 27 29 93 100 9 28 224 0 .07 1 48
2/20 200 21 26 28 93 100 11 26 235 0 .07 1 48
2/20 100 21 26 29 93 100 17 39 240 0 .07 1 48
2/20 0 20 25 28 93 100 16 32 248 0 .07 1 47
2/19 2300 21 26 29 93 100 13 37 240 0 .07 1 47
2/19 2200 21 26 29 93 100 14 36 243 0 .07 1 47
2/19 2100 21 27 30 93 100 14 38 237 0 .07 1 47
2/19 2000 21 27 30 93 100 13 43 237 .02 .07 1 45
2/19 1900 21 27 30 93 100 15 40 234 0 .05 1 48
2/19 1800 21 27 29 93 100 21 41 235 0 .05 1 48
2/19 1700 22 28 30 93 100 24 45 236 0 .05 1 48
2/19 1600 22 28 30 92 97 24 40 238 0 .05 1 48
2/19 1500 22 28 30 92 97 21 35 240 0 .05 1 48
2/19 1400 23 29 31 91 94 21 37 242 0 .05 0 48
2/19 1300 23 28 30 91 95 20 36 242 0 .05 0 48
2/19 1200 22 27 30 92 100 20 38 240 0 .05 0 48
2/19 1100 22 28 30 93 100 20 38 233 .01 .05 0 48
2/19 1000 21 27 30 93 100 23 40 233 .01 .04 0 48
2/19 900 20 26 29 93 100 25 43 240 .02 .03 0 46
2/19 800 20 26 28 93 100 21 38 237 0 .01 3 48
2/19 700 20 26 27 93 100 22 36 235 0 .01 3 48
2/19 600 20 26 28 93 100 23 38 239 0 .01 3 46
2/19 500 20 26 28 93 100 18 32 238 .01 .01 3 46

2/19 400 21 27 29 93 100 17 33 238 .02 .16 2 46
2/19 300 21 27 29 94 100 13 25 232 0 .14 3 48
2/19 200 21 27 29 94 100 10 20 236 0 .14 3 48
2/19 100 22 28 29 94 99 10 19 237 0 .14 3 48
2/19 0 22 27 28 94 100 13 24 244 0 .14 3 48
2/18 2300 21 26 28 94 100 11 21 252 0 .14 3 48
2/18 2200 22 27 28 94 100 18 33 257 0 .14 3 48
2/18 2100 22 28 29 94 100 18 34 266 0 .14 3 48
2/18 2000 22 28 30 94 100 18 38 261 0 .14 3 48
2/18 1900 23 28 29 94 100 21 41 262 0 .14 3 48
2/18 1800 23 28 29 95 100 18 36 262 0 .14 3 48
2/18 1700 23 29 32 94 100 14 27 238 0 .14 3 48
2/18 1600 23 29 32 94 100 12 20 237 0 .14 3 48
2/18 1500 24 29 32 94 100 10 18 244 0 .14 2 48
2/18 1400 25 29 32 94 100 6 12 253 .01 .14 3 48
2/18 1300 26 29 31 94 100 0 7 265 .01 .13 3 48
2/18 1200 26 28 31 95 100 4 15 26 .01 .12 2 47
2/18 1100 23 28 31 94 100 8 17 41 0 .11 2 45
2/18 1000 22 27 30 94 100 9 17 46 .01 .11 2 46
2/18 900 21 27 30 94 100 10 21 45 .02 .1 2 46
2/18 800 21 26 29 94 100 11 24 50 .02 .08 1 47
2/18 700 21 26 29 94 100 12 21 48 .02 .06 1 47
2/18 600 20 26 29 94 100 14 29 49 .02 .04 1 47
2/18 500 21 27 29 94 100 16 26 47 .02 .02 1 46

2/18 400 21 28 30 94 100 12 26 39 0 0 0 46
2/18 300 22 27 29 94 100 13 24 38 0 0 0 46
2/18 200 22 27 29 95 98 12 24 38 0 0 0 46
2/18 100 22 27 28 95 96 11 23 39 0 0 0 46
2/18 0 22 28 28 95 96 11 21 33 0 0 0 46
2/17 2300 22 27 28 95 96 10 20 32 0 0 0 46
2/17 2200 21 26 27 93 96 10 19 36 0 0 0 46
2/17 2100 21 25 27 89 95 11 20 42 0 0 0 47
2/17 2000 21 25 27 89 96 8 19 39 0 0 0 47
2/17 1900 22 26 28 90 98 6 14 49 0 0 0 47
2/17 1800 23 27 29 92 100 0 10 6 0 0 0 47
2/17 1700 27 28 30 86 99 0 0 285 0 0 0 47
2/17 1600 26 30 32 86 96 5 13 249 0 0 0 47
2/17 1500 27 30 32 85 96 7 15 239 0 0 0 47
2/17 1400 27 30 32 83 93 6 14 240 0 0 0 47
2/17 1300 26 31 32 86 89 6 13 242 0 0 0 47
2/17 1200 25 31 32 84 86 5 14 228 0 0 0 47
2/17 1100 25 30 32 85 82 1 10 222 0 0 0 47
2/17 1000 27 28 27 91 83 3 8 205 0 0 0 47
2/17 900 25 26 26 93 84 4 11 210 0 0 0 47
2/17 800 19 26 26 93 87 9 18 258 0 0 0 47
2/17 700 19 27 27 93 90 10 23 271 0 0 0 47
2/17 600 20 28 28 93 80 15 37 283 0 0 0 47
2/17 500 20 29 29 93 85 18 48 272 0 0 0 47

2/17 400 21 29 30 94 87 24 56 262 0 .08 0 47
2/17 300 21 29 30 94 86 22 49 264 0 .08 0 47
2/17 200 22 30 31 95 93 24 54 260 0 .08 0 47
2/17 100 23 30 32 95 94 21 51 260 0 .08 0 47
2/17 0 23 30 32 95 95 19 43 273 0 .08 0 47
2/16 2300 24 31 33 95 97 20 48 265 0 .08 0 47
2/16 2200 24 32 33 95 96 19 47 264 0 .08 0 47
2/16 2100 25 32 34 96 97 16 50 264 0 .08 0 47
2/16 2000 26 33 34 96 99 16 40 262 0 .08 0 47
2/16 1900 26 33 35 96 98 15 35 264 0 .08 0 47
2/16 1800 27 34 35 96 97 12 31 261 0 .08 0 47
2/16 1700 28 35 36 96 98 12 31 270 0 .08 0 47
2/16 1600 28 35 37 97 99 13 33 265 0 .08 0 47
2/16 1500 28 35 37 97 99 13 43 264 0 .08 0 47
2/16 1400 29 36 38 97 100 6 38 262 0 .08 0 47
2/16 1300 30 36 38 97 100 7 33 263 0 .08 0 47
2/16 1200 30 36 38 97 100 7 36 262 0 .08 0 47
2/16 1100 30 35 38 97 100 9 41 255 0 .08 0 47
2/16 1000 29 35 38 97 100 14 36 255 0 .08 0 48
2/16 900 29 34 38 97 100 19 39 255 0 .08 0 47
2/16 800 28 34 37 97 100 18 35 264 0 .08 0 47
2/16 700 29 34 37 97 100 17 39 252 .01 .08 0 47
2/16 600 29 34 38 97 100 28 62 241 .06 .07 0 48
2/16 500 29 34 38 97 100 31 66 239 .01 .01 0 48

2/16 400 30 35 38 98 100 33 64 238 .01 1.05 0 48
2/16 300 31 35 39 98 100 35 80 237 .11 1.04 0 48
2/16 200 31 35 39 98 100 38 74 238 .1 .93 0 48
2/16 100 31 35 39 98 100 39 82 238 .08 .83 0 48
2/16 0 31 36 40 98 100 39 74 238 .01 .75 0 48
2/15 2300 31 36 40 98 100 44 81 241 .01 .74 0 48
2/15 2200 31 36 40 98 100 38 71 239 0 .73 0 48
2/15 2100 31 36 40 98 100 37 72 236 0 .73 0 48
2/15 2000 31 36 39 98 100 39 78 239 0 .73 0 48
2/15 1900 31 36 40 98 100 47 82 240 .01 .73 0 48
2/15 1800 30 35 37 98 100 44 82 239 .04 .72 0 48
2/15 1700 31 35 35 98 100 25 56 225 .09 .68 0 48
2/15 1600 30 35 36 98 100 25 59 236 .07 .59 0 49
2/15 1500 30 35 39 98 100 27 65 239 .13 .52 0 49
2/15 1400 31 36 40 98 100 25 48 233 .15 .39 0 49
2/15 1300 32 37 41 98 100 27 52 235 .09 .24 0 49
2/15 1200 33 37 40 98 100 26 49 229 .08 .15 0 48
2/15 1100 33 38 41 98 100 25 50 236 .01 .07 0 49
2/15 1000 32 37 40 98 100 27 60 236 0 .06 0 49
2/15 900 29 34 37 97 100 24 51 226 .01 .06 0 49
2/15 800 29 34 37 97 100 30 58 238 0 .05 0 49
2/15 700 28 33 37 97 100 33 59 235 0 .05 0 49
2/15 600 27 33 36 96 100 35 67 235 0 .05 0 49
2/15 500 27 33 36 97 100 38 69 235 .05 .05 0 49

2/15 400 29 36 38 88 95 39 66 236 .06 .08 0 49
2/15 300 33 38 38 75 83 42 77 237 .01 .02 0 49
2/15 200 31 36 36 69 78 37 75 234 0 .01 0 49
2/15 100 30 36 35 71 76 30 59 232 .01 .01 0 49
2/15 0 31 38 36 60 63 30 55 237 0 0 0 50
2/14 2300 33 39 36 52 57 30 60 238 0 0 0 50
2/14 2200 34 40 35 45 53 31 56 236 0 0 0 50
2/14 2100 32 39 35 47 54 28 56 232 0 0 0 50
2/14 2000 33 39 35 45 51 27 58 226 0 0 0 50
2/14 1900 33 39 32 41 48 22 53 219 0 0 0 50
2/14 1800 33 40 28 36 44 25 49 223 0 0 0 50
2/14 1700 34 40 29 36 45 26 50 225 0 0 0 50
2/14 1600 34 41 29 37 45 25 52 234 0 0 0 50
2/14 1500 34 35 29 34 58 24 46 234 0 0 0 50
2/14 1400 36 37 29 31 54 21 41 225 0 0 0 50
2/14 1300 37 37 29 30 55 19 36 232 0 0 0 50
2/14 1200 37 42 31 29 41 18 39 227 0 0 0 50
2/14 1100 35 39 30 31 46 17 32 221 0 0 0 51
2/14 1000 34 36 26 32 50 19 34 220 0 0 0 50
2/14 900 35 34 25 32 54 19 32 222 0 0 0 50
2/14 800 35 30 24 31 61 18 33 218 0 0 0 51
2/14 700 35 28 24 30 61 15 26 219 0 0 0 50
2/14 600 35 31 24 29 58 15 28 218 0 0 0 50
2/14 500 35 34 24 28 56 16 33 216 0 0 0 50

2/14 400 35 34 25 26 53 16 34 213 0 0 0 50
2/14 300 35 35 24 24 49 19 36 215 0 0 0 50
2/14 200 35 37 23 24 44 20 36 214 0 0 0 50
2/14 100 34 34 23 25 51 18 27 213 0 0 0 50
2/14 0 32 35 24 28 48 15 24 214 0 0 0 50
2/13 2300 31 32 24 26 53 12 22 210 0 0 0 51
2/13 2200 31 31 24 29 57 10 18 202 0 0 0 51
2/13 2100 31 31 25 26 52 10 16 199 0 0 0 51
2/13 2000 32 32 25 18 46 10 19 202 0 0 0 51
2/13 1900 33 33 26 24 53 9 17 208 0 0 0 51
2/13 1800 33 32 27 17 50 9 16 212 0 0 0 51
2/13 1700 35 31 27 15 55 12 21 218 0 0 0 51
2/13 1600 36 33 31 21 59 15 24 222 0 0 0 51
2/13 1500 36 37 32 22 40 15 29 223 0 0 0 51
2/13 1400 36 36 31 22 45 13 24 225 0 0 0 51
2/13 1300 35 38 31 39 42 42 21 11 0 0 0 51
2/13 1200 35 36 32 19 37 10 17 216 0 0 0 51
2/13 1100 35 35 30 16 40 9 17 216 0 0 0 51
2/13 1000 33 33 26 16 54 6 12 210 0 0 0 51
2/13 900 33 32 26 12 54 6 11 174 0 0 0 51
2/13 800 34 30 25 18 64 6 10 169 0 0 0 51
2/13 700 35 29 25 25 72 3 7 168 0 0 0 51
2/13 600 36 29 25 26 70 2 6 175 0 0 0 51
2/13 500 37 29 25 22 68 0 5 172 0 0 0 51

MM/DD Hour
PST
Temp
F
6730'
Temp
F
5160'
Temp
F
4610'
RH
%
6730'
RH
%
5160'
Wind
Avg
6730'
Wind
Max
6730'
Wind
Dir
6730'
Hour
Prec.
5160'
Total
Prec.
5160'
24 Hr
Snow
5160'
Total
Snow
5160'