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5-23-2015
Northwest Avalanche Center
Washington Department of Transportation
Tumwater Mountain, Leavenworth, Washington

Wind gages unheated and may rime
MM/DD Hour
PST
Temp
F
4180'
Wind
Min
4180'
Wind
Avg
4180'
Wind
Max
4180'
Wind
Dir
4180'
Total
Snow
4180'

5/23 2000 58 0 0 4 348 13
5/23 1900 62 0 0 6 336 13
5/23 1800 63 0 1 6 344 13
5/23 1700 67 0 0 4 332 14
5/23 1600 64 0 0 4 328 14
5/23 1500 66 0 0 7 327 13
5/23 1400 67 -0 0 3 340 13
5/23 1300 67 0 0 3 339 12
5/23 1200 66 0 0 5 340 11
5/23 1100 64 0 0 2 343 13
5/23 1000 61 0 1 6 335 14
5/23 900 58 0 0 6 336 12
5/23 800 55 -0 0 4 344 12
5/23 700 51 -0 0 4 336 13
5/23 600 49 0 0 3 353 14
5/23 500 51 0 0 2 329 15

5/23 400 49 -0 0 4 338 15
5/23 300 48 0 0 3 339 12
5/23 200 50 0 0 4 334 14
5/23 100 49 0 0 3 325 14
5/23 0 52 0 0 2 335 13
5/22 2300 52 -0 0 8 344 14
5/22 2200 54 0 0 3 344 13
5/22 2100 54 0 0 6 344 12
5/22 2000 57 0 2 6 349 14
5/22 1900 59 0 2 8 349 13
5/22 1800 62 0 2 11 347 13
5/22 1700 65 0 1 7 340 13
5/22 1600 66 -0 1 4 341 13
5/22 1500 64 -0 2 6 320 13
5/22 1400 66 0 0 5 327 12
5/22 1300 65 0 2 8 324 13
5/22 1200 61 0 1 4 327 13
5/22 1100 59 0 1 5 336 14
5/22 1000 59 0 1 5 330 14
5/22 900 55 0 3 11 343 14
5/22 800 50 0 1 7 338 13
5/22 700 54 0 0 4 336 14
5/22 600 56 0 0 4 337 13
5/22 500 57 0 0 3 326 14

5/22 400 56 0 0 2 334 14
5/22 300 56 0 0 3 337 13
5/22 200 58 0 0 2 340 13
5/22 100 58 0 0 1 346 12
5/22 0 58 0 0 4 351 13
5/21 2300 57 0 0 5 326 13
5/21 2200 58 0 0 5 350 13
5/21 2100 60 0 1 7 345 14
5/21 2000 58 0 2 9 323 14
5/21 1900 59 0 3 11 323 14
5/21 1800 61 0 1 7 340 13
5/21 1700 66 0 2 6 305 13
5/21 1600 65 0 1 6 315 14
5/21 1500 66 -0 1 5 324 13
5/21 1400 68 0 1 7 325 12
5/21 1300 69 0 1 4 342 12
5/21 1200 66 0 1 4 345 13
5/21 1100 67 0 0 4 347 13
5/21 1000 64 0 2 6 337 10
5/21 900 64 0 0 2 359 13
5/21 800 61 0 0 2 358 11
5/21 700 59 0 0 3 357 13
5/21 600 60 0 0 3 359 14
5/21 500 58 0 0 0 1 15

5/21 400 58 0 0 1 358 14
5/21 300 58 0 0 1 359 14
5/21 200 59 -0 0 0 0 14
5/21 100 58 0 0 3 0 15
5/21 0 59 0 0 4 359 14
5/20 2300 59 0 0 3 357 14
5/20 2200 61 0 0 3 357 15
5/20 2100 62 0 0 3 358 12
5/20 2000 62 0 0 3 355 13
5/20 1900 62 0 0 3 347 14
5/20 1800 63 0 1 5 353 14
5/20 1700 65 0 0 5 353 13
5/20 1600 65 0 0 5 354 14
5/20 1500 67 0 0 4 354 13
5/20 1400 66 0 1 7 346 13
5/20 1300 64 0 0 5 347 13
5/20 1200 63 0 0 9 348 13
5/20 1100 61 0 1 6 350 13
5/20 1000 58 0 0 3 349 13
5/20 900 58 0 0 3 348 13
5/20 800 56 0 0 3 347 13
5/20 700 56 0 0 6 344 13
5/20 600 55 0 0 4 336 14
5/20 500 53 0 0 3 335 15

(some missing data for this range)
5/19 900 58 0 0 10 341 12
5/19 800 55 0 1 6 336 13
5/19 700 56 0 0 3 335 12
5/19 600 56 0 0 1 349 13
5/19 500 54 0 0 3 350 14

(some missing data for this range)
5/18 2200 55 0 0 1 350 12
5/18 2100 56 0 0 4 333 13
5/18 2000 57 0 0 5 324 13
5/18 1900 59 0 0 0 348 13
5/18 1800 59 0 0 2 336 13
5/18 1700 59 0 0 2 337 13
5/18 1600 60 0 1 7 331 12
5/18 1500 60 0 1 5 334 13
5/18 1400 61 0 0 3 341 11
5/18 1300 59 -0 0 3 345 14
5/18 1200 57 0 1 6 350 13
5/18 1100 55 -0 1 4 344 13
5/18 1000 55 0 0 3 344 13
5/18 900 52 0 0 2 349 13
5/18 800 50 0 0 4 346 13
5/18 700 49 0 0 4 347 15
5/18 600 50 0 0 2 345 12
5/18 500 50 0 0 2 340 13

5/18 400 50 0 0 1 339 14
5/18 300 50 0 0 4 333 12
5/18 200 50 0 0 4 322 13
5/18 100 49 0 0 4 332 13
5/18 0 48 0 0 6 344 13
5/17 2300 48 0 0 5 340 14
5/17 2200 48 0 0 5 347 14
5/17 2100 49 0 1 9 332 15
5/17 2000 51 0 0 2 334 15
5/17 1900 51 0 0 0 355 15
5/17 1800 52 0 0 2 348 14
5/17 1700 51 0 0 2 351 14
5/17 1600 50 0 0 3 333 14
5/17 1500 50 0 0 3 348 13
5/17 1400 48 0 0 4 353 14
5/17 1300 46 -0 0 3 349 14
5/17 1200 47 0 0 6 341 14
5/17 1100 46 0 0 4 339 14
5/17 1000 47 0 0 4 344 14
5/17 900 47 0 0 2 346 14
5/17 800 47 0 0 3 335 15
5/17 700 46 0 0 4 337 14
5/17 600 47 0 0 4 333 14
5/17 500 47 0 0 3 332 12

5/17 400 47 0 0 3 331 14
5/17 300 47 0 0 3 330 13
5/17 200 48 -0 0 3 334 13
5/17 100 46 -0 0 4 338 14
5/17 0 47 0 0 2 340 14
5/16 2300 45 0 0 3 347 14
5/16 2200 47 0 1 7 350 13
5/16 2100 47 0 2 8 352 14
5/16 2000 48 0 3 9 352 14
5/16 1900 49 0 3 8 353 14
5/16 1800 53 0 1 9 352 11
5/16 1700 58 0 1 7 354 12
5/16 1600 56 0 2 11 353 13
5/16 1500 59 0 3 12 352 13
5/16 1400 61 0 3 11 351 13
5/16 1300 61 0 0 5 338 13
5/16 1200 58 0 1 6 342 11
5/16 1100 56 0 1 6 350 13
5/16 1000 54 0 1 5 350 15
5/16 900 51 0 1 5 351 12
5/16 800 48 0 4 10 354 16
5/16 700 46 0 7 17 354 16
5/16 600 45 4 12 22 354 12
5/16 500 44 0 10 19 354 17

5/16 400 45 4 9 16 355 14
5/16 300 46 6 10 17 354 15
5/16 200 46 5 12 17 354 15
5/16 100 46 0 11 21 353 14
5/16 0 46 1 12 20 353 13
5/15 2300 46 2 14 24 353 13
5/15 2200 46 1 14 21 354 14
5/15 2100 46 7 15 22 353 16
5/15 2000 47 0 16 30 352 13
5/15 1900 48 10 20 30 352 13
5/15 1800 50 10 20 30 352 12
5/15 1700 51 7 16 30 352 14
5/15 1600 55 0 8 18 352 13
5/15 1500 58 0 3 12 352 15
5/15 1400 59 0 2 11 353 11
5/15 1300 59 0 1 5 347 12
5/15 1200 57 0 1 8 339 12
5/15 1100 53 0 0 6 337 12
5/15 1000 52 0 0 5 332 13
5/15 900 51 0 0 6 330 13
5/15 800 47 -0 0 4 338 11
5/15 700 46 0 0 3 336 13
5/15 600 44 0 0 2 341 13
5/15 500 42 0 0 6 350 16

5/15 400 43 0 0 0 343 13
5/15 300 46 0 0 2 346 15
5/15 200 46 0 0 1 348 16
5/15 100 45 0 0 1 335 15
5/15 0 46 0 0 2 349 13
5/14 2300 45 0 0 2 343 13
5/14 2200 47 0 0 4 354 13
5/14 2100 46 0 0 5 353 13
5/14 2000 47 0 0 3 339 16
5/14 1900 47 0 0 2 340 14
5/14 1800 51 0 0 4 349 12
5/14 1700 49 0 0 3 349 14
5/14 1600 48 0 0 4 346 13
5/14 1500 48 0 0 5 348 14
5/14 1400 46 0 0 4 341 12
5/14 1300 45 0 0 1 344 14
5/14 1200 44 -0 0 2 340 14
5/14 1100 44 0 0 5 338 14
5/14 1000 41 0 0 5 339 13
5/14 900 42 0 0 4 338 15
5/14 800 41 0 0 3 337 14
5/14 700 40 0 0 2 337 13
5/14 600 40 0 0 2 338 15
5/14 500 40 0 0 5 335 14

5/14 400 40 0 0 0 353 15
5/14 300 39 0 0 2 354 15
5/14 200 40 -0 0 0 353 15
5/14 100 40 0 0 0 349 15
5/14 0 39 0 0 3 352 15
5/13 2300 40 0 0 0 334 15
5/13 2200 40 0 0 2 330 13
5/13 2100 41 0 0 0 352 14
5/13 2000 40 0 0 3 347 14
5/13 1900 40 0 0 7 332 12
5/13 1800 41 -0 0 0 347 13
5/13 1700 41 0 0 1 338 13
5/13 1600 41 0 0 3 332 13
5/13 1500 42 0 0 2 332 13
5/13 1400 41 0 0 4 332 13
5/13 1300 41 0 0 6 330 14
5/13 1200 42 -0 0 5 336 13
5/13 1100 42 0 0 4 349 13
5/13 1000 41 0 0 3 340 14
5/13 900 41 0 0 4 350 12
5/13 800 40 0 0 3 345 14
5/13 700 41 0 0 2 343 14
5/13 600 41 0 0 4 349 12
5/13 500 43 0 0 5 348 13

MM/DD Hour
PST
Temp
F
4180'
Wind
Min
4180'
Wind
Avg
4180'
Wind
Max
4180'
Wind
Dir
4180'
Total
Snow
4180'