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Weather Data for Snoqualmie Pass - Last 10 days
5-21-2013
Northwest Weather and Avalanche Center
Washington Department of Transportation
Snoqualmie Pass, Washington
3770' temp above Lake Keechelus snow shed
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'
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5 21 1300 36 39 43 87 10 19 251 0 .19 0 -1 1009
5 21 1200 36 37 41 92 8 14 246 0 .19 0 -1 1009
5 21 1100 35 37 40 91 9 15 252 0 .19 0 0 1009
5 21 1000 34 36 39 91 8 18 217 .01 .19 0 1 1009
5 21 900 35 34 38 95 15 34 34 .01 .18 0 1 1009
5 21 800 34 35 38 96 16 25 245 .04 .17 0 0 1009
5 21 700 34 35 38 96 19 34 258 .08 .13 0 1 1009
5 21 600 35 37 38 97 18 29 238 .03 .05 0 1 1010
5 21 500 37 39 39 97 12 21 244 .02 .02 0 1 1010
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5 21 300 40 42 42 97 9 16 236 0 0 0 1 1010
5 21 200 42 43 43 96 12 18 258 0 0 0 1 1011
5 21 100 42 44 42 91 6 11 250 0 0 0 1 1012
5 21 0 42 44 43 94 9 14 248 0 0 0 -0 1012
5 20 2300 44 46 42 90 1 7 244 0 0 0 1 1013
5 20 2200 44 45 42 89 5 11 281 0 0 0 1 1014
5 20 2100 44 46 43 92 9 12 247 0 0 0 1 1015
5 20 2000 45 48 45 88 9 14 245 0 0 0 1 1015
5 20 1900 49 50 48 79 10 17 224 0 0 0 1 1015
5 20 1800 50 53 53 77 15 24 239 0 0 0 1 1016
5 20 1700 52 54 57 67 14 23 231 0 0 0 1 1017
5 20 1600 54 57 60 62 16 22 230 0 0 0 1 1017
5 20 1500 54 59 61 59 15 20 245 0 0 0 2 1018
5 20 1400 52 58 59 64 14 20 223 0 0 0 1 1019
5 20 1300 52 60 59 62 11 19 268 0 0 0 2 1020
5 20 1300 52 60 59 62 11 19 268 0 0 0 2 1020
5 20 1200 54 61 60 60 5 10 255 0 0 0 3 1020
5 20 1100 55 57 60 55 3 6 297 0 0 0 3 1021
5 20 1000 52 53 57 55 1 4 257 0 0 0 3 1022
5 20 900 50 49 57 54 4 6 108 0 0 0 3 1022
5 20 800 47 43 54 63 4 8 109 0 0 0 2 1023
5 20 700 41 41 47 75 5 7 124 0 0 0 5 1024
5 20 600 40 41 35 97 2 4 108 0 0 0 6 1025
5 20 500 37 39 34 98 2 6 93 0 0 0 6 1025
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5 20 400 38 39 34 98 3 8 214 0 .03 0 6 1026
5 20 300 39 39 34 97 6 8 249 0 .03 0 6 1026
5 20 200 38 40 35 97 7 10 250 0 .03 0 6 1026
5 20 100 39 40 34 97 7 12 231 0 .03 0 6 1027
5 20 0 39 40 35 97 6 10 273 0 .03 0 6 1027
5 19 2300 39 40 36 96 5 8 248 0 .03 0 6 1027
5 19 2200 40 41 37 96 8 13 241 0 .03 0 6 1027
5 19 2100 40 41 39 96 13 17 262 0 .03 0 6 1027
5 19 2000 41 42 40 94 12 18 256 0 .03 0 6 1027
5 19 1900 42 43 43 91 11 16 247 0 .03 0 6 1027
5 19 1800 42 44 45 87 7 12 275 0 .03 0 5 1027
5 19 1700 43 45 47 82 9 15 236 0 .03 0 6 1028
5 19 1600 43 45 47 80 8 14 291 0 .03 0 4 1028
5 19 1500 41 44 46 85 17 25 239 0 .03 0 6 1028
5 19 1400 41 46 46 81 17 29 296 0 .03 0 6 1028
5 19 1300 41 45 46 83 15 21 222 0 .03 0 6 1028
5 19 1200 42 46 48 84 15 24 257 0 .03 0 5 1027
5 19 1100 41 45 48 81 11 19 256 0 .03 0 6 1027
5 19 1000 40 45 47 82 11 18 226 0 .03 0 7 1027
5 19 900 41 43 45 90 9 16 278 0 .03 0 6 1027
5 19 800 40 40 44 95 6 12 230 .02 .03 0 7 1027
5 19 700 39 40 42 97 10 17 319 .01 .01 0 7 1027
5 19 600 39 39 40 98 14 20 246 0 0 0 7 1026
5 19 500 39 39 39 97 14 20 259 0 0 0 7 1026
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5 19 400 39 39 39 97 15 20 289 .01 .05 0 7 1026
5 19 300 39 39 39 97 13 18 254 0 .04 0 8 1025
5 19 200 39 39 39 97 12 17 237 0 .04 0 7 1025
5 19 100 39 39 39 97 12 17 298 0 .04 0 7 1025
5 19 0 39 40 39 97 9 16 255 .01 .04 0 7 1024
5 18 2300 39 39 39 97 11 18 272 0 .03 0 7 1024
5 18 2200 39 40 40 96 15 20 237 .01 .03 0 8 1024
5 18 2100 40 40 40 94 18 24 270 0 .02 0 7 1024
5 18 2000 39 40 41 93 16 23 244 0 .02 0 7 1023
5 18 1900 40 41 42 91 15 23 239 0 .02 0 8 1022
5 18 1800 41 42 44 85 16 25 267 0 .02 0 7 1022
5 18 1700 40 43 45 82 12 22 286 0 .02 0 7 1022
5 18 1600 41 44 46 73 13 20 283 0 .02 0 8 1021
5 18 1500 41 47 47 74 15 25 314 0 .02 0 7 1021
5 18 1400 41 46 46 78 12 21 260 0 .02 0 8 1021
5 18 1300 40 45 47 77 13 20 254 0 .02 0 8 1020
5 18 1200 41 48 50 71 12 20 251 0 .02 0 7 1020
5 18 1100 40 45 47 76 11 17 300 0 .02 0 7 1020
5 18 1000 39 42 44 89 10 15 254 .01 .02 0 8 1020
5 18 900 39 41 46 80 4 10 281 0 .01 0 8 1019
5 18 800 38 39 42 89 6 11 229 .01 .01 0 9 1019
5 18 700 37 38 40 97 6 12 273 0 0 0 9 1019
5 18 600 36 37 39 97 9 13 283 0 0 0 10 1019
5 18 500 37 37 38 97 13 17 238 0 0 0 10 1019
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5 18 400 37 37 39 97 12 18 236 0 .16 0 10 1018
5 18 300 37 38 39 97 11 18 277 .02 .16 0 10 1018
5 18 200 38 38 39 97 9 13 283 .01 .14 0 10 1018
5 18 100 38 39 39 97 12 19 301 .01 .13 0 10 1018
5 18 0 39 40 39 96 11 23 326 .01 .12 0 10 1018
5 17 2300 40 40 39 96 6 10 246 .02 .11 0 10 1018
5 17 2200 39 40 40 96 6 10 289 0 .09 0 10 1018
5 17 2100 40 41 40 95 7 12 246 .01 .09 0 10 1018
5 17 2000 40 41 41 94 9 14 262 0 .08 0 10 1017
5 17 1900 41 42 42 91 8 11 275 0 .08 0 10 1017
5 17 1800 42 44 46 84 6 14 265 0 .08 0 9 1017
5 17 1700 42 45 47 79 4 10 239 0 .08 0 9 1017
5 17 1600 42 41 46 85 6 9 311 0 .08 0 9 1017
5 17 1500 40 42 44 85 16 28 295 0 .08 0 9 1017
5 17 1400 40 42 46 82 15 22 246 0 .08 0 10 1016
5 17 1300 40 42 45 84 16 22 273 0 .08 0 10 1016
5 17 1200 41 42 46 86 15 24 263 .01 .08 0 10 1016
5 17 1100 40 43 45 88 14 19 256 .02 .07 0 10 1016
5 17 1000 40 42 44 93 15 23 245 .03 .05 0 11 1016
5 17 900 40 41 45 90 12 18 237 .01 .02 0 11 1015
5 17 800 40 42 43 96 10 15 242 0 .01 0 11 1015
5 17 700 41 41 42 97 11 16 282 0 .01 0 11 1015
5 17 600 40 41 40 97 11 15 259 .01 .01 0 11 1015
5 17 500 40 41 40 96 7 10 247 0 0 0 11 1015
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5 17 400 41 42 40 95 5 10 245 0 0 0 12 1015
5 17 300 41 42 40 93 3 5 248 0 0 0 12 1015
5 17 200 41 42 40 92 7 11 249 0 0 0 12 1015
5 17 100 42 42 39 94 3 10 249 0 0 0 12 1015
5 17 0 42 42 39 92 3 8 285 0 0 0 12 1015
5 16 2300 42 43 40 89 8 13 259 0 0 0 12 1015
5 16 2200 43 43 41 88 7 11 254 0 0 0 12 1015
5 16 2100 43 44 41 88 9 17 251 0 0 0 11 1015
5 16 2000 44 46 43 90 11 16 244 0 0 0 12 1015
5 16 1900 45 47 45 81 6 14 247 0 0 0 11 1014
5 16 1800 49 49 49 76 6 15 270 0 0 0 11 1014
5 16 1700 49 52 54 68 13 19 236 0 0 0 11 1013
5 16 1600 51 53 58 57 14 23 255 0 0 0 11 1013
5 16 1500 49 49 56 62 24 32 282 0 0 0 11 1014
5 16 1400 51 52 58 56 19 30 245 0 0 0 12 1013
5 16 1300 53 56 63 43 12 19 247 0 0 1 12 1013
5 16 1200 52 55 61 49 9 12 315 0 0 0 12 1014
5 16 1100 50 53 59 57 7 12 261 0 0 0 13 1014
5 16 1000 47 51 56 59 6 8 255 0 0 0 12 1015
5 16 900 46 47 50 77 4 7 276 0 0 0 13 1015
5 16 800 43 44 53 76 4 7 246 0 0 0 13 1015
5 16 700 42 42 43 97 3 5 125 0 0 0 15 1016
5 16 600 41 41 40 97 2 5 238 0 0 0 15 1016
5 16 500 40 41 38 97 1 4 239 0 0 0 16 1016
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(some missing data for this range)
5 15 1100 49 52 56 40 9 17 249 0 0 0 16 1017
5 15 1000 48 51 54 45 5 9 254 0 0 0 16 1017
5 15 900 46 48 53 50 4 8 242 0 0 0 16 1018
5 15 800 47 46 49 61 1 4 230 0 0 0 16 1018
5 15 700 44 44 45 72 0 2 243 0 0 0 17 1018
5 15 600 43 43 36 95 4 7 240 0 0 0 18 1019
5 15 500 40 40 33 96 2 7 263 0 0 0 18 1019
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5 15 400 40 41 32 96 1 4 23 0 0 0 18 1019
5 15 300 39 40 32 96 1 4 255 0 0 0 18 1019
5 15 200 38 41 33 96 2 6 231 0 0 0 18 1019
5 15 100 39 41 33 95 4 6 291 0 0 0 18 1020
5 15 0 39 41 33 95 3 5 281 0 0 0 18 1020
5 14 2300 39 41 34 93 4 7 289 0 0 0 18 1020
5 14 2200 40 41 35 93 5 8 255 0 0 0 18 1021
5 14 2100 40 41 35 91 6 10 269 0 0 0 18 1020
5 14 2000 41 42 37 87 8 12 261 0 0 0 18 1020
5 14 1900 42 45 40 80 10 15 301 0 0 0 17 1020
5 14 1800 46 49 48 60 13 20 244 0 0 0 17 1020
5 14 1700 47 51 51 45 11 16 245 0 0 0 17 1020
5 14 1600 45 51 53 41 12 20 307 0 0 0 17 1020
5 14 1500 46 50 53 44 7 17 256 0 0 0 18 1020
5 14 1400 45 49 49 53 7 16 217 0 0 0 17 1021
5 14 1300 44 48 49 52 8 13 272 0 0 0 18 1021
5 14 1200 43 46 49 52 7 14 262 0 0 0 17 1021
5 14 1100 41 44 50 51 6 13 250 0 0 0 18 1021
5 14 1000 39 41 45 66 6 10 261 0 0 0 18 1022
5 14 900 39 38 43 69 9 15 245 0 0 0 19 1022
5 14 800 36 37 40 89 7 12 228 0 0 0 19 1022
5 14 700 34 36 38 95 5 10 254 0 0 0 20 1022
5 14 600 34 34 35 97 4 10 283 0 0 0 20 1022
5 14 500 33 33 34 97 5 10 266 0 0 0 20 1022
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5 14 400 32 33 33 97 1 4 70 0 .86 0 20 1022
5 14 300 33 33 34 97 2 6 254 0 .86 0 20 1022
5 14 200 33 34 35 97 4 10 251 0 .86 0 20 1022
5 14 100 33 34 35 97 7 20 235 0 .86 0 20 1022
5 14 0 34 35 35 96 14 25 262 0 .86 0 20 1022
5 13 2300 35 35 36 94 20 29 312 0 .86 0 21 1021
5 13 2200 36 35 37 89 18 32 297 0 .86 0 20 1021
5 13 2100 34 35 36 95 19 37 262 0 .86 0 20 1021
5 13 2000 36 35 37 93 18 35 253 .05 .86 0 20 1020
5 13 1900 35 37 37 94 23 46 232 0 .81 0 20 1020
5 13 1800 37 37 39 94 28 46 258 .09 .81 0 21 1020
5 13 1700 37 38 40 91 24 44 312 .19 .72 0 20 1018
5 13 1600 39 41 42 90 25 47 242 .2 .53 0 20 1018
5 13 1500 41 43 44 92 20 35 235 .14 .33 0 20 1016
5 13 1400 42 44 45 92 21 51 273 .15 .19 0 21 1017
5 13 1300 50 51 55 67 11 21 205 .01 .04 0 20 1015
5 13 1200 49 50 53 71 14 25 250 0 .03 0 20 1015
5 13 1100 50 49 59 58 8 15 232 0 .03 0 19 1016
5 13 1000 47 49 49 89 8 25 251 0 .03 0 21 1017
5 13 900 44 49 47 88 12 32 261 0 .03 0 22 1017
5 13 800 47 48 48 95 3 6 229 0 .03 0 21 1017
5 13 700 43 47 43 98 8 14 306 .02 .03 0 22 1018
5 13 600 47 46 42 98 9 18 257 0 .01 0 22 1018
5 13 500 45 46 41 98 3 11 293 .01 .01 0 22 1018
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5 13 400 45 46 41 98 5 10 219 0 .15 0 22 1018
5 13 300 45 46 41 98 5 9 235 .02 .15 0 22 1018
5 13 200 46 46 42 98 6 11 237 .01 .13 0 22 1018
5 13 100 46 47 41 97 5 12 237 .02 .12 0 22 1018
5 13 0 46 48 42 97 4 8 283 0 .1 0 22 1018
5 12 2300 47 48 43 97 5 11 254 .04 .1 0 22 1019
5 12 2200 47 49 43 97 5 18 167 .01 .06 0 22 1019
5 12 2100 48 50 43 96 8 19 210 0 .05 0 22 1019
5 12 2000 49 51 44 93 13 20 243 0 .05 0 22 1018
5 12 1900 50 51 46 93 12 20 252 0 .05 0 23 1018
5 12 1800 51 52 47 92 12 19 250 0 .05 0 21 1019
5 12 1700 51 56 48 88 5 15 260 0 .05 0 22 1019
5 12 1600 51 54 48 90 3 8 152 0 .05 0 22 1019
5 12 1500 50 54 55 77 2 7 109 0 .05 0 22 1020
5 12 1400 50 52 51 90 5 15 135 .01 .05 0 22 1021
5 12 1300 50 52 52 90 5 14 254 0 .04 0 22 1021
5 12 1200 50 53 54 87 8 16 237 0 .04 0 23 1021
5 12 1100 52 53 55 86 6 14 237 .01 .04 0 22 1021
5 12 1000 49 50 49 95 10 20 244 0 .03 0 23 1021
5 12 900 49 51 47 96 6 11 251 0 .03 0 23 1020
5 12 800 49 50 46 97 10 18 274 .01 .03 0 24 1020
5 12 700 50 51 45 97 9 14 279 .01 .02 0 24 1020
5 12 600 52 52 43 96 9 17 265 .01 .01 0 24 1020
5 12 500 51 53 44 93 10 19 289 0 0 0 24 1019
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5 12 400 54 58 43 93 10 19 263 0 0 0 24 1019
5 12 300 57 55 43 92 8 15 243 0 0 0 24 1020
5 12 200 53 54 44 93 7 12 241 0 0 0 24 1019
5 12 100 53 55 43 93 5 13 225 0 0 0 24 1020
5 12 0 54 55 43 92 3 6 120 0 0 0 24 1020
5 11 2300 52 55 44 89 6 13 254 0 0 0 24 1020
5 11 2200 55 57 45 86 10 17 229 0 0 0 24 1020
5 11 2100 57 59 45 85 6 16 244 0 0 0 24 1020
5 11 2000 59 61 47 81 7 13 238 0 0 0 24 1020
5 11 1900 62 62 50 75 7 10 244 0 0 0 24 1019
5 11 1800 63 65 55 65 8 14 242 0 0 0 23 1019
5 11 1700 67 70 63 53 9 17 254 0 0 0 23 1019
5 11 1600 68 71 67 47 10 14 266 0 0 0 23 1020
5 11 1500 66 70 65 48 9 17 263 0 0 0 22 1020
5 11 1400 68 73 74 37 14 21 249 0 0 -0 23 1020
5 11 1300 67 73 78 33 10 19 229 0 0 0 24 1021
5 11 1200 70 70 73 34 6 14 232 0 0 0 23 1021
5 11 1100 69 69 76 28 2 5 270 0 0 0 23 1021
5 11 1000 65 66 74 29 3 6 131 0 0 0 23 1022
5 11 900 62 62 58 54 3 7 79 0 0 0 25 1022
5 11 800 61 60 50 66 2 4 247 0 0 0 26 1023
5 11 700 59 58 47 72 2 4 212 0 0 0 27 1023
5 11 600 58 59 44 73 2 4 98 0 0 0 27 1023
5 11 500 58 58 42 80 4 6 70 0 0 0 27 1023
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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'