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2-23-2018
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'

2/23 1600 11 19 21 88 93 27 53 269 0 0 0 41
2/23 1500 11 17 21 88 90 16 35 265 0 0 0 41
2/23 1400 9 17 19 88 93 20 36 281 0 0 0 41
2/23 1300 8 15 18 87 88 23 37 273 0 0 0 39
2/23 1200 8 16 19 85 80 18 32 265 0 0 0 41
2/23 1100 9 15 18 83 80 12 20 256 0 0 0 40
2/23 1000 12 16 18 81 88 5 10 241 0 0 0 40
2/23 900 15 10 12 83 95 1 7 315 0 0 0 40
2/23 800 10 6 9 85 95 3 11 310 0 0 0 39
2/23 700 8 6 7 87 96 4 13 294 0 0 0 39
2/23 600 5 6 8 87 94 5 12 264 0 0 0 39
2/23 500 5 6 8 87 92 5 9 286 0 0 0 39

2/23 400 4 7 7 86 92 5 8 284 0 0 0 39
2/23 300 3 5 7 86 95 7 10 302 0 0 0 39
2/23 200 3 5 7 86 97 11 16 4 0 0 0 39
2/23 100 4 5 7 86 97 9 13 9 0 0 0 40
2/23 0 3 5 7 86 97 13 18 23 0 0 0 39
2/22 2300 4 4 6 86 98 13 18 22 0 0 0 130
2/22 2200 3 3 6 86 96 11 18 21 0 0 0 130
2/22 2100 4 4 6 86 96 18 24 28 0 0 0 130
2/22 2000 3 4 7 86 96 18 23 30 0 0 0 130
2/22 1900 3 5 8 86 95 13 18 28 0 0 0 38
2/22 1800 3 6 9 86 95 13 17 23 0 0 0 38
2/22 1700 5 8 12 86 95 13 19 36 0 0 0 40
2/22 1600 5 9 15 86 88 19 28 45 0 0 0 40
2/22 1500 6 9 15 86 88 23 35 45 0 0 0 40
2/22 1400 6 9 14 86 90 24 33 48 0 0 0 41
2/22 1300 5 9 14 86 91 20 29 56 0 0 0 41
2/22 1200 4 8 12 85 95 25 33 54 0 0 0 40
2/22 1100 2 7 11 84 95 29 36 53 0 0 0 40
2/22 1000 0 7 9 84 96 30 41 54 0 0 0 40
2/22 900 -0 6 8 84 98 32 39 55 0 0 0 40
2/22 800 -0 6 8 84 98 27 33 54 0 0 0 39
2/22 700 -0 6 8 84 98 25 33 54 0 0 0 130
2/22 600 0 6 7 85 99 23 28 53 0 0 0 130
2/22 500 0 6 7 85 98 17 21 51 0 0 0 130

2/22 400 2 4 5 85 97 19 24 50 0 0 0 130
2/22 300 3 6 7 86 98 18 24 49 0 0 0 38
2/22 200 4 6 7 86 98 13 16 48 0 0 0 40
2/22 100 4 6 7 86 98 9 15 45 0 0 0 38
2/22 0 5 6 8 87 98 2 7 345 0 0 0 38
2/21 2300 6 8 9 87 98 4 7 323 0 0 0 38
2/21 2200 6 9 11 87 99 7 10 312 0 0 0 40
2/21 2100 6 9 11 87 99 9 15 308 0 0 0 40
2/21 2000 6 10 10 87 99 12 18 295 0 0 0 40
2/21 1900 6 12 12 87 98 13 21 284 0 0 0 39
2/21 1800 6 12 13 87 99 15 23 266 0 0 0 38
2/21 1700 6 13 13 87 99 15 28 269 0 0 0 130
2/21 1600 6 13 14 87 98 21 35 267 0 0 0 130
2/21 1500 5 13 14 86 96 19 29 257 0 0 0 130
2/21 1400 5 13 11 85 96 18 25 263 0 0 0 130
2/21 1300 5 12 10 85 98 18 28 260 0 0 0 130
2/21 1200 7 10 11 85 98 18 28 265 0 0 0 39
2/21 1100 6 9 10 85 98 19 31 252 0 0 0 40
2/21 1000 5 8 9 85 98 19 24 243 0 0 0 40
2/21 900 4 4 4 84 98 18 23 241 0 0 0 40
2/21 800 3 2 2 85 97 14 17 230 0 0 1 39
2/21 700 1 1 0 85 97 12 16 227 0 0 1 39
2/21 600 1 -0 0 85 97 6 12 216 0 0 1 39
2/21 500 2 -1 0 85 96 4 10 199 0 0 1 39

2/21 400 1 -1 1 85 96 3 7 215 0 .02 1 39
2/21 300 -0 0 3 84 96 2 6 35 0 .02 1 41
2/21 200 -1 5 7 84 99 5 12 39 0 .02 1 41
2/21 100 -1 5 7 84 99 13 16 49 0 .02 1 39
2/21 0 -0 6 7 84 99 14 22 50 0 .02 1 130
2/20 2300 0 6 7 85 99 20 28 53 0 .02 1 130
2/20 2200 0 6 8 85 100 21 27 53 0 .02 1 130
2/20 2100 0 5 7 85 99 19 25 54 0 .02 1 130
2/20 2000 0 5 7 85 99 15 18 52 .01 .02 1 130
2/20 1900 3 7 8 86 100 12 15 48 0 .01 1 130
2/20 1800 3 8 9 86 100 2 6 3 0 .01 1 41
2/20 1700 7 8 9 87 100 0 2 329 0 .01 1 39
2/20 1600 9 9 10 88 100 0 7 268 0 .01 0 130
2/20 1500 6 10 10 86 100 8 12 239 0 .01 0 130
2/20 1400 7 10 10 86 100 12 18 238 .01 .01 0 130
2/20 1300 7 10 11 86 100 12 17 235 0 0 0 40
2/20 1200 7 10 11 86 100 13 18 233 0 0 0 130
2/20 1100 6 11 11 85 100 13 18 243 0 0 0 40
2/20 1000 5 8 10 85 100 13 18 241 0 0 0 40
2/20 900 6 3 6 84 99 9 13 253 0 0 0 39
2/20 800 3 2 4 84 98 8 11 270 0 0 0 40
2/20 700 1 1 4 85 98 8 12 271 0 0 0 40
2/20 600 0 1 3 85 98 8 13 281 0 0 0 41
2/20 500 0 2 4 85 98 10 15 287 0 0 0 41

2/20 400 0 1 3 85 98 11 15 287 0 0 0 41
2/20 300 0 2 4 85 98 10 13 287 0 0 0 41
2/20 200 1 2 4 85 98 12 15 286 0 0 0 41
2/20 100 2 4 5 85 99 12 15 278 0 0 0 130
2/20 0 2 4 6 85 100 10 13 255 0 0 0 130
2/19 2300 2 6 8 86 99 7 12 307 0 0 0 130
2/19 2200 3 9 10 86 100 10 13 0 0 0 0 130
2/19 2100 4 9 10 87 100 6 14 2 0 0 0 130
2/19 2000 5 10 11 87 100 5 10 346 0 0 0 130
2/19 1900 6 9 11 87 100 3 6 325 0 0 0 130
2/19 1800 7 10 11 87 100 8 15 267 0 0 0 41
2/19 1700 8 10 11 87 100 14 19 260 0 0 0 42
2/19 1600 9 11 13 87 100 15 23 264 0 0 0 42
2/19 1500 15 11 14 90 100 9 17 261 0 0 0 42
2/19 1400 17 12 16 91 100 8 14 265 0 0 0 42
2/19 1300 15 12 16 91 100 9 18 293 0 0 0 42
2/19 1200 14 9 14 90 100 8 16 355 0 0 0 41
2/19 1100 9 6 10 86 100 13 21 0 0 0 0 130
2/19 1000 7 3 5 84 99 14 21 30 0 0 0 130
2/19 900 3 0 2 83 98 17 25 39 0 0 0 130
2/19 800 -2 -0 1 83 98 23 35 36 0 0 0 130
2/19 700 -3 0 2 83 98 26 34 36 0 0 0 130
2/19 600 -2 4 5 83 99 33 42 44 0 0 0 130
2/19 500 -2 3 5 84 99 30 38 51 0 0 3 130

2/19 400 -1 4 5 84 99 30 39 56 0 .05 3 130
2/19 300 -0 4 5 84 99 27 33 55 0 .05 3 130
2/19 200 -0 5 7 84 100 27 37 56 0 .05 3 130
2/19 100 0 6 8 84 100 35 42 56 0 .05 3 130
2/19 0 0 6 8 85 100 39 49 54 0 .05 3 130
2/18 2300 0 7 9 85 100 41 56 54 0 .05 2 130
2/18 2200 2 7 9 85 100 44 53 52 0 .05 3 130
2/18 2100 2 8 10 86 100 45 59 51 0 .05 3 130
2/18 2000 3 8 10 86 100 42 54 51 0 .05 3 130
2/18 1900 4 9 11 86 100 44 56 49 0 .05 0 130
2/18 1800 5 10 12 87 100 39 50 49 0 .05 2 130
2/18 1700 6 10 12 87 100 34 41 52 .01 .05 2 130
2/18 1600 6 10 13 87 100 36 43 51 0 .04 1 130
2/18 1500 7 11 13 87 100 34 44 50 0 .04 1 130
2/18 1400 8 12 14 87 100 32 43 49 .01 .04 0 130
2/18 1300 10 13 16 88 100 27 40 53 .01 .03 0 130
2/18 1200 11 14 16 89 100 16 26 48 0 .02 0 130
2/18 1100 12 15 17 90 100 12 18 43 0 .02 0 40
2/18 1000 11 16 18 90 100 9 15 17 0 .02 0 41
2/18 900 11 16 18 90 97 8 21 305 0 .02 0 41
2/18 800 10 14 17 89 98 14 23 265 .02 .02 0 41
2/18 700 10 15 18 89 95 21 38 270 0 0 0 41
2/18 600 11 15 17 90 99 24 42 280 0 0 0 41
2/18 500 12 17 20 90 99 24 45 270 0 0 0 41

2/18 300 14 20 23 91 99 20 39 280 0 .6 8 42
2/18 200 14 20 23 91 97 23 52 277 0 .6 8 42
2/18 100 15 21 24 91 94 37 70 272 0 .6 8 40
2/18 0 16 21 25 92 97 48 84 266 0 .6 8 40
2/17 2300 17 22 25 92 100 48 85 270 0 .6 8 41
2/17 2200 18 22 26 92 100 51 83 269 .01 .6 8 40
2/17 2100 19 24 27 93 100 51 82 267 .01 .59 8 40
2/17 2000 19 24 26 93 100 51 72 264 .02 .58 8 130
2/17 1900 19 24 27 93 100 50 94 270 .01 .56 8 130
2/17 1800 19 24 27 93 100 52 82 270 .02 .55 8 40
2/17 1700 20 25 28 94 100 56 87 270 .03 .53 8 41
2/17 1600 21 26 28 94 100 65 119 272 .03 .5 7 130
2/17 1500 23 28 30 95 100 63 103 269 .04 .47 7 40
2/17 1400 24 29 31 95 100 58 110 267 .05 .43 6 130
2/17 1300 26 30 32 95 100 54 109 262 .05 .38 6 130
2/17 1200 26 30 32 95 100 59 84 254 .03 .33 5 130
2/17 1100 25 30 31 95 100 66 103 256 .06 .3 5 39
2/17 1000 24 28 30 95 100 44 67 257 .05 .24 4 130
2/17 900 23 28 30 95 100 40 55 255 .07 .19 2 37
2/17 800 23 27 29 94 100 35 48 254 .06 .12 2 130
2/17 700 22 27 28 94 100 34 47 255 .05 .06 1 130
2/17 600 22 27 29 94 100 35 58 261 .01 .01 1 130
2/17 500 23 28 31 94 99 38 60 256 0 0 0 35
2/17 400 23 28 31 94 97 34 60 267 0 0 0 35

2/17 400 23 28 31 94 97 34 60 267 0 .01 0 35
2/17 300 22 28 30 94 95 27 44 268 0 .01 0 35
2/17 200 23 28 31 94 96 26 41 265 0 .01 0 35
2/17 100 23 29 32 94 91 27 43 266 0 .01 0 36
2/17 0 23 29 32 95 90 26 49 269 0 .01 0 35
2/16 2300 24 29 31 95 90 28 50 269 0 .01 0 35
2/16 2200 24 30 28 95 90 32 55 280 0 .01 0 36
2/16 2100 25 30 30 95 91 36 57 282 0 .01 0 36
2/16 2000 24 30 33 95 89 34 52 287 0 .01 0 36
2/16 1900 24 31 33 95 89 38 67 285 0 .01 0 35
2/16 1800 24 30 33 95 89 37 64 280 0 .01 0 36
2/16 1700 24 31 34 95 85 35 60 280 0 .01 0 35
2/16 1600 24 31 34 94 86 40 64 275 0 .01 0 35
2/16 1500 25 31 33 94 88 43 72 276 0 .01 0 35
2/16 1400 24 30 33 94 90 45 76 271 .01 .01 0 35
2/16 1300 24 30 32 94 92 57 87 268 0 0 0 35
2/16 1200 23 29 32 94 92 59 92 268 0 0 0 35
2/16 1100 22 28 31 94 93 57 87 267 0 0 0 35
2/16 1000 21 27 30 94 94 53 86 269 0 0 0 35
2/16 900 21 27 29 93 95 44 67 269 0 0 0 35
2/16 800 20 26 29 93 98 42 68 270 0 0 1 35
2/16 700 20 25 28 93 97 38 67 266 0 0 1 34
2/16 600 20 25 28 93 98 29 49 268 0 0 1 35
2/16 500 19 24 27 93 98 29 49 268 0 0 1 35

2/16 400 19 24 27 93 98 31 48 263 0 0 1 35
2/16 300 18 24 26 93 98 27 42 263 0 0 1 34
2/16 200 18 24 26 93 96 26 41 262 0 0 1 35
2/16 100 18 24 27 92 90 28 45 263 0 0 1 35
2/16 0 17 23 26 92 89 27 46 267 0 0 1 35
2/15 2300 16 22 25 92 92 26 41 258 0 0 1 35
2/15 2200 17 23 26 92 94 34 47 261 0 0 1 35
2/15 2100 18 24 26 93 93 31 51 262 0 0 1 35
2/15 2000 18 24 26 92 91 29 48 264 0 0 1 35
2/15 1900 18 24 27 93 93 32 46 260 0 0 1 35
2/15 1800 18 25 27 93 86 30 41 258 0 0 1 35
2/15 1700 18 26 28 91 82 24 34 264 0 0 1 35
2/15 1600 19 26 29 86 76 26 35 261 0 0 1 35
2/15 1500 20 27 30 79 70 24 35 262 0 0 1 35
2/15 1400 20 26 30 78 69 24 33 262 0 0 1 35
2/15 1300 20 27 30 79 67 21 31 256 0 0 1 35
2/15 1200 21 27 30 76 68 16 23 257 0 0 1 35
2/15 1100 21 25 29 76 73 15 20 253 0 0 1 35
2/15 1000 21 22 24 75 82 9 19 258 0 0 1 35
2/15 900 21 20 22 74 84 3 7 273 0 0 1 35
2/15 800 17 19 21 83 86 3 8 277 0 0 1 35
2/15 700 16 20 22 85 89 4 7 314 0 0 1 35
2/15 600 15 19 21 85 91 4 8 329 0 0 1 35
2/15 500 15 18 20 86 94 9 18 353 0 0 1 35

2/15 400 14 17 19 87 94 17 29 20 0 .04 1 35
2/15 300 14 17 20 87 93 19 30 0 0 .04 1 35
2/15 200 14 18 20 87 89 15 23 340 0 .04 1 35
2/15 100 14 18 20 88 89 14 21 335 0 .04 1 35
2/15 0 15 17 19 87 93 13 17 342 0 .04 1 34
2/14 2300 15 17 19 90 94 12 17 343 0 .04 1 34
2/14 2200 16 18 20 91 95 11 16 0 0 .04 1 34
2/14 2100 17 18 20 92 98 11 18 345 0 .04 1 34
2/14 2000 17 19 21 92 99 13 18 0 0 .04 1 35
2/14 1900 18 21 22 92 100 11 15 309 0 .04 1 35
2/14 1800 19 23 25 93 100 9 14 330 0 .04 1 35
2/14 1700 19 24 26 93 100 8 14 336 0 .04 1 35
2/14 1600 21 25 28 92 99 7 12 333 0 .04 1 35
2/14 1500 21 24 28 93 100 5 11 334 .02 .04 1 34
2/14 1400 20 24 26 92 100 8 17 28 .02 .02 1 34
2/14 1300 21 24 26 93 100 17 28 32 0 0 0 35
2/14 1200 21 25 27 93 100 15 25 19 0 0 0 35
2/14 1100 22 28 30 92 83 10 20 353 0 0 0 35
2/14 1000 21 27 30 93 84 18 32 300 0 0 0 35
2/14 900 20 26 29 93 87 24 35 278 0 0 1 35
2/14 800 20 26 29 93 92 28 40 274 0 0 1 35
2/14 700 20 26 29 93 93 31 46 270 0 0 1 35
2/14 600 20 27 29 94 93 28 46 269 0 0 1 35
2/14 500 21 27 30 94 93 33 52 274 0 0 1 35

2/14 400 22 28 31 94 97 33 51 269 0 .03 1 35
2/14 300 23 29 32 95 98 32 48 267 0 .03 1 35
2/14 200 23 29 32 95 98 31 48 270 0 .03 1 35
2/14 100 24 30 32 95 99 28 42 264 0 .03 1 35
2/14 0 24 30 33 95 100 32 52 270 .03 .03 1 35
2/13 2300 23 30 32 93 93 31 50 265 0 0 0 35
2/13 2200 24 32 34 80 75 36 57 266 0 0 0 35
2/13 2100 26 33 33 71 69 36 49 260 0 0 0 35
2/13 2000 27 34 34 76 75 34 46 264 0 0 0 35
2/13 1900 29 36 35 61 62 34 49 264 0 0 0 35
2/13 1800 30 36 29 34 43 27 38 267 0 0 0 35
2/13 1700 32 38 29 33 42 30 43 263 0 0 0 35
2/13 1600 33 38 35 31 40 29 45 259 0 0 0 35
2/13 1500 33 38 36 32 40 25 37 262 0 0 0 36
2/13 1400 35 40 29 29 35 24 35 264 0 0 0 35
2/13 1300 35 37 27 26 38 23 31 262 0 0 0 35
2/13 1200 37 36 30 20 34 21 29 248 0 0 0 35
2/13 1100 37 36 31 15 32 21 31 257 0 0 0 35
2/13 1000 37 29 26 15 32 17 22 256 0 0 0 35
2/13 900 36 24 25 15 45 12 19 263 0 0 0 36
2/13 800 35 23 23 13 49 8 14 264 0 0 0 36
2/13 700 37 24 22 10 48 5 8 266 0 0 0 36
2/13 600 36 24 23 9 46 5 7 265 0 0 0 36
2/13 500 36 23 22 6 45 8 10 250 0 0 0 36

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'