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5-26-2015
Northwest Avalanche Center
Washington Department of Transportation
Blewett Pass, WA
MM/DD Hour
PST
Temp
F
4100'
RH
%
4100'
Equip
Temp
4100'
Hour
Prec.
4100'
Total
Prec.
4100'
24 Hr
Snow
4100'
Total
Snow
4100'
Press
mb
4100'

(some missing data for this range)
5/26 200 42 94 41 0 .28 53 5 1015
5/26 100 42 95 40 0 .28 52 6 1015
5/26 0 42 95 41 0 .28 53 6 1015
5/25 2300 42 95 41 0 .28 53 6 1015
5/25 2200 42 95 41 0 .28 55 5 1015
5/25 2100 43 94 42 0 .28 56 6 1015
5/25 2000 46 93 45 0 .28 58 5 1014
5/25 1900 49 92 49 0 .28 57 5 1014
5/25 1800 51 92 51 .06 .28 55 6 1014
5/25 1700 50 90 51 .1 .22 56 5 1014
5/25 1600 52 89 53 .01 .12 56 6 1014
5/25 1500 53 82 55 .03 .11 57 7 1014
5/25 1400 53 85 56 .08 .08 59 5 1014
5/25 1300 55 68 64 0 0 63 4 1014
5/25 1200 63 41 76 0 0 58 5 1014
5/25 1100 61 40 77 0 0 57 5 1014
5/25 1000 60 42 74 0 0 59 6 1014
5/25 900 58 45 76 0 0 58 3 1014
5/25 800 56 47 74 0 0 57 4 1014
5/25 700 56 43 76 0 0 53 2 1014
5/25 600 57 45 67 0 0 41 5 1014
5/25 500 41 72 40 0 0 44 4 1013

5/25 400 41 73 39 0 0 45 4 1013
5/25 300 40 77 38 0 0 47 6 1013
5/25 200 42 73 40 0 0 49 5 1013
5/25 100 44 69 42 0 0 51 4 1013
5/25 0 46 64 45 0 0 53 4 1014
5/24 2300 49 56 48 0 0 53 4 1014
5/24 2200 50 56 49 0 0 54 5 1014
5/24 2100 49 72 49 0 0 56 4 1014
5/24 2000 52 63 52 0 0 58 5 1014
5/24 1900 54 62 56 0 0 60 4 1014
5/24 1800 58 57 61 0 0 61 3 1014
5/24 1700 62 53 66 0 0 61 5 1014
5/24 1600 63 52 68 0 0 62 4 1014
5/24 1500 68 46 74 0 0 62 5 1014
5/24 1400 69 45 77 0 0 63 2 1015
5/24 1300 70 40 86 0 0 64 4 1015
5/24 1200 69 40 88 0 0 64 4 1016
5/24 1100 68 47 89 0 0 60 3 1016
5/24 1000 63 57 76 0 0 61 4 1017
5/24 900 63 58 84 0 0 63 4 1017
5/24 800 67 51 86 0 0 60 4 1017
5/24 700 56 71 73 0 0 59 4 1017
5/24 600 53 78 62 0 0 56 5 1018
5/24 500 43 96 43 0 0 57 4 1017

5/24 400 43 96 42 0 0 57 4 1017
5/24 300 44 96 44 0 0 56 4 1018
5/24 200 45 95 44 0 0 55 4 1018
5/24 100 46 94 45 0 0 56 5 1018
5/24 0 46 93 45 0 0 56 4 1018
5/23 2300 47 91 47 0 0 57 5 1018
5/23 2200 50 87 49 0 0 58 6 1018
5/23 2100 53 79 53 0 0 60 5 1019
5/23 2000 58 70 59 0 0 61 5 1018
5/23 1900 62 62 66 0 0 61 4 1018
5/23 1800 66 53 71 0 0 60 4 1018
5/23 1700 66 54 70 0 0 61 4 1018
5/23 1600 67 47 72 0 0 61 5 1018
5/23 1500 67 53 74 0 0 62 4 1018
5/23 1400 69 39 78 0 0 61 5 1018
5/23 1300 68 42 78 0 0 63 6 1018
5/23 1200 67 42 81 0 0 61 5 1018
5/23 1100 65 46 78 0 0 62 5 1018
5/23 1000 64 45 80 0 0 62 3 1018
5/23 900 63 50 84 0 0 61 5 1018
5/23 800 63 58 73 0 0 58 6 1018
5/23 700 56 81 60 0 0 59 6 1018
5/23 600 51 94 51 0 0 58 6 1017
5/23 500 49 95 48 0 0 58 5 1017

5/23 400 48 94 47 .01 .05 58 5 1017
5/23 300 48 93 48 0 .04 58 4 1017
5/23 200 49 89 49 0 .04 58 5 1017
5/23 100 50 87 49 0 .04 57 5 1016
5/23 0 49 88 48 0 .04 58 4 1016
5/22 2300 49 88 49 0 .04 58 4 1016
5/22 2200 50 89 50 0 .04 59 3 1016
5/22 2100 52 88 52 0 .04 59 2 1015
5/22 2000 53 87 53 0 .04 60 4 1015
5/22 1900 57 84 57 0 .04 61 4 1015
5/22 1800 58 78 61 0 .04 62 5 1014
5/22 1700 66 55 73 0 .04 62 5 1013
5/22 1600 68 54 72 0 .04 60 4 1013
5/22 1500 66 51 71 0 .04 57 6 1014
5/22 1400 57 87 59 .01 .04 57 5 1014
5/22 1300 55 88 56 .01 .03 60 5 1015
5/22 1200 56 83 59 .02 .02 62 5 1015
5/22 1100 62 51 73 0 0 59 5 1014
5/22 1000 61 54 69 0 0 59 6 1015
5/22 900 61 54 73 0 0 56 4 1014
5/22 800 56 72 60 0 0 55 5 1015
5/22 700 52 90 52 0 0 54 3 1014
5/22 600 51 89 51 0 0 54 5 1014
5/22 500 50 91 50 0 0 52 4 1014

5/22 400 51 76 50 0 0 50 4 1013
5/22 300 50 76 49 0 0 50 5 1013
5/22 200 50 73 49 0 0 50 5 1013
5/22 100 51 69 50 0 0 51 3 1013
5/22 0 53 65 51 0 0 51 3 1013
5/21 2300 54 64 52 0 0 51 3 1013
5/21 2200 53 69 52 0 0 53 2 1013
5/21 2100 55 68 54 0 0 53 4 1013
5/21 2000 56 64 55 0 0 55 5 1013
5/21 1900 57 63 57 0 0 57 5 1014
5/21 1800 59 58 61 0 0 59 4 1013
5/21 1700 64 49 67 0 0 60 4 1012
5/21 1600 68 34 71 0 0 58 3 1012
5/21 1500 68 36 73 0 0 56 5 1013
5/21 1400 66 40 70 0 0 54 6 1013
5/21 1300 62 48 66 0 0 58 4 1014
5/21 1200 64 43 68 0 0 58 4 1014
5/21 1100 64 40 70 0 0 59 5 1014
5/21 1000 65 40 76 0 0 58 4 1014
5/21 900 67 36 84 0 0 56 5 1014
5/21 800 68 33 90 0 0 51 5 1014
5/21 700 64 43 76 0 0 51 4 1014
5/21 600 64 43 76 0 0 37 4 1014
5/21 500 50 62 48 0 0 43 5 1014

5/21 400 49 65 47 0 0 44 5 1014
5/21 300 49 63 47 0 0 45 3 1014
5/21 200 51 57 49 0 0 46 5 1014
5/21 100 51 53 49 0 0 47 4 1014
5/21 0 50 55 49 0 0 49 5 1014
5/20 2300 52 54 50 0 0 50 4 1014
5/20 2200 53 52 51 0 0 52 4 1014
5/20 2100 54 52 52 0 0 54 4 1015
5/20 2000 56 48 56 0 0 56 4 1015
5/20 1900 62 38 63 0 0 55 4 1014
5/20 1800 64 33 66 0 0 55 4 1014
5/20 1700 65 31 68 0 0 56 4 1014
5/20 1600 66 31 68 0 0 55 5 1015
5/20 1500 65 36 69 0 0 57 5 1015
5/20 1400 64 36 71 0 0 59 5 1015
5/20 1300 66 35 77 0 0 59 6 1016
5/20 1200 63 37 77 0 0 58 5 1016
5/20 1100 63 37 78 0 0 57 5 1017
5/20 1000 60 40 78 0 0 58 5 1017
5/20 900 59 42 77 0 0 58 5 1017
5/20 800 58 43 75 0 0 58 4 1018
5/20 700 58 50 70 0 0 55 5 1017
5/20 600 57 64 65 0 0 47 4 1018
5/20 500 46 91 44 0 0 50 4 1017

5/20 400 46 90 44 0 0 50 4 1017
5/20 300 47 87 45 0 0 50 4 1017
5/20 200 48 85 46 0 0 50 3 1017
5/20 100 49 80 47 0 0 50 3 1017
5/20 0 50 77 47 0 0 51 4 1017
5/19 2300 50 76 47 0 0 52 4 1017
5/19 2200 49 83 48 0 0 53 4 1017
5/19 2100 51 81 49 0 0 55 3 1017
5/19 2000 54 73 53 0 0 56 2 1017
5/19 1900 56 66 57 0 0 57 4 1016
5/19 1800 59 56 60 0 0 58 4 1016
5/19 1700 64 44 66 0 0 57 5 1016
5/19 1600 64 32 68 0 0 58 5 1017
5/19 1500 64 31 70 0 0 58 5 1017
5/19 1400 66 29 73 0 0 59 5 1017
5/19 1300 66 28 76 0 0 61 4 1018
5/19 1200 64 34 77 0 0 62 5 1018
5/19 1100 63 39 80 0 0 60 5 1018
5/19 1000 63 42 79 0 0 59 5 1019
5/19 900 59 48 71 0 0 61 5 1019
5/19 800 59 51 73 0 0 60 5 1019
5/19 700 60 49 75 0 0 55 5 1019
5/19 600 57 57 62 0 0 49 5 1019
5/19 500 46 76 45 0 0 52 5 1018

5/19 400 47 75 44 0 0 52 5 1018
5/19 300 47 76 44 0 0 52 5 1018
5/19 200 46 78 44 0 0 52 5 1018
5/19 100 47 77 45 0 0 53 5 1018
5/19 0 48 76 46 0 0 53 5 1018
5/18 2300 49 68 46 0 0 55 5 1019
5/18 2200 49 66 47 0 0 55 5 1019
5/18 2100 50 63 48 0 0 57 5 1019
5/18 2000 51 62 50 0 0 59 5 1018
5/18 1900 56 54 56 0 0 59 3 1018
5/18 1800 59 44 60 0 0 60 3 1018
5/18 1700 61 41 64 0 0 60 4 1018
5/18 1600 62 38 64 0 0 59 4 1018
5/18 1500 61 40 65 0 0 60 4 1018
5/18 1400 61 42 66 0 0 61 5 1019
5/18 1300 60 46 70 0 0 63 3 1019
5/18 1200 58 48 72 0 0 62 4 1019
5/18 1100 57 50 72 0 0 60 5 1020
5/18 1000 56 51 71 0 0 62 4 1020
5/18 900 55 48 70 0 0 63 5 1020
5/18 800 57 43 74 0 0 60 5 1020
5/18 700 55 47 65 0 0 60 5 1020
5/18 600 47 74 48 0 0 60 5 1019
5/18 500 46 84 45 0 0 60 4 1019

5/18 400 46 88 45 0 .05 60 5 1019
5/18 300 46 92 45 0 .05 60 5 1019
5/18 200 45 93 45 0 .05 60 4 1019
5/18 100 45 93 45 0 .05 59 4 1019
5/18 0 46 94 45 0 .05 60 4 1019
5/17 2300 45 94 45 0 .05 60 4 1019
5/17 2200 46 92 46 0 .05 59 5 1019
5/17 2100 47 90 46 0 .05 60 2 1019
5/17 2000 47 92 47 0 .05 60 4 1019
5/17 1900 49 90 49 0 .05 60 4 1019
5/17 1800 50 91 51 0 .05 60 4 1019
5/17 1700 49 89 50 .05 .05 61 4 1019
5/17 1600 52 74 56 0 0 61 2 1019
5/17 1500 55 64 60 0 0 61 5 1019
5/17 1400 53 68 59 0 0 60 4 1019
5/17 1300 50 80 55 0 0 60 3 1019
5/17 1200 50 82 56 0 0 59 5 1019
5/17 1100 48 86 51 0 0 58 2 1019
5/17 1000 47 83 50 0 0 58 4 1019
5/17 900 47 85 50 0 0 58 4 1018
5/17 800 47 84 50 0 0 55 5 1018
5/17 700 46 85 48 0 0 53 3 1018
5/17 600 46 85 47 0 0 49 4 1017
5/17 500 45 82 44 0 0 46 5 1017

5/17 400 41 88 39 0 0 46 5 1016
5/17 300 41 85 39 0 0 48 5 1016
5/17 200 44 76 41 0 0 48 5 1016
5/17 100 41 87 39 0 0 49 5 1015
5/17 0 40 94 39 0 0 50 5 1015
5/16 2300 41 91 40 0 0 52 5 1015
5/16 2200 43 88 42 0 0 54 4 1015
5/16 2100 45 84 44 0 0 55 3 1014
5/16 2000 48 77 48 0 0 57 3 1014
5/16 1900 51 72 52 0 0 58 4 1013
5/16 1800 55 65 58 0 0 58 5 1013
5/16 1700 57 58 62 0 0 59 3 1013
5/16 1600 59 53 66 0 0 60 5 1013
5/16 1500 61 50 67 0 0 60 4 1012
5/16 1400 62 47 71 0 0 61 5 1012
5/16 1300 61 49 75 0 0 63 4 1012
5/16 1200 62 50 82 0 0 63 5 1012
5/16 1100 61 49 86 0 0 60 4 1012
5/16 1000 60 49 86 0 0 60 4 1012
5/16 900 59 52 85 0 0 60 4 1012
5/16 800 58 53 81 0 0 59 4 1012
5/16 700 55 56 72 0 0 57 4 1011
5/16 600 46 75 56 0 0 50 4 1011
5/16 500 38 92 37 0 0 50 4 1011

5/16 400 39 90 37 0 .01 49 5 1011
5/16 300 39 90 37 0 .01 50 4 1010
5/16 200 39 89 37 0 .01 51 5 1010
5/16 100 39 90 37 0 .01 51 3 1010
5/16 0 39 89 37 0 .01 53 4 1010
5/15 2300 40 88 38 0 .01 54 5 1010
5/15 2200 41 86 39 0 .01 55 5 1011
5/15 2100 43 81 42 0 .01 57 4 1011
5/15 2000 46 77 45 0 .01 59 5 1010
5/15 1900 49 71 49 0 .01 59 4 1010
5/15 1800 52 70 54 0 .01 60 5 1010
5/15 1700 54 69 57 0 .01 60 4 1010
5/15 1600 53 82 56 .01 .01 61 4 1010
5/15 1500 57 62 65 0 0 61 4 1009
5/15 1400 59 57 66 0 0 61 4 1009
5/15 1300 60 45 69 0 0 63 4 1009
5/15 1200 59 44 74 0 0 62 4 1009
5/15 1100 58 46 76 0 0 61 4 1010
5/15 1000 57 48 77 0 0 60 2 1010
5/15 900 54 53 73 0 0 60 4 1010
5/15 800 53 55 69 0 0 60 4 1010
5/15 700 52 58 70 0 0 57 5 1010
5/15 600 50 68 54 0 0 49 4 1009
5/15 500 38 92 36 0 0 51 5 1009

MM/DD Hour
PST
Temp
F
4100'
RH
%
4100'
Equip
Temp
4100'
Hour
Prec.
4100'
Total
Prec.
4100'
24 Hr
Snow
4100'
Total
Snow
4100'
Press
mb
4100'