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3-6-2015
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)
3/6 1200 56 29 87 0 0 0 2 1026
3/6 1100 53 37 84 0 0 0 2 1026
3/6 1000 50 42 85 0 0 0 3 1026
3/6 900 45 49 72 0 0 0 3 1026
3/6 800 39 61 61 0 0 0 3 1025
3/6 700 37 57 59 0 0 0 3 1025
3/6 600 36 61 57 0 0 0 2 1025
3/6 500 35 63 56 0 0 0 2 1025

3/6 400 35 64 56 0 0 0 3 1025
3/6 300 35 58 56 0 0 0 2 1025
3/6 200 36 58 56 0 0 0 3 1025
3/6 100 36 57 57 0 0 0 2 1025
3/6 0 37 53 58 0 0 0 3 1025
3/5 2300 37 58 57 0 0 0 3 1025
3/5 2200 39 45 60 0 0 0 3 1025
3/5 2100 37 44 58 0 0 0 3 1025
3/5 2000 37 48 57 0 0 0 3 1024
3/5 1900 39 45 59 0 0 0 3 1024
3/5 1800 43 35 63 0 0 0 3 1024
3/5 1700 46 33 66 0 0 0 3 1024
3/5 1600 48 34 69 0 0 0 3 1024
3/5 1500 50 34 72 0 0 0 3 1023
3/5 1400 53 29 86 0 0 0 3 1023
3/5 1300 54 28 90 0 0 0 3 1023
3/5 1200 52 29 91 0 0 0 3 1023
3/5 1100 48 36 87 0 0 0 3 1023
3/5 1000 43 42 78 0 0 0 3 1023
3/5 900 39 48 69 0 0 0 2 1023
3/5 800 33 64 56 0 0 0 3 1022
3/5 700 30 65 51 0 0 0 3 1022
3/5 600 30 66 48 0 0 0 3 1021
3/5 500 29 69 50 0 0 0 3 1021

3/5 400 29 68 50 0 0 0 3 1021
3/5 300 30 61 53 0 0 0 3 1021
3/5 200 30 61 52 0 0 0 3 1021
3/5 100 30 59 53 0 0 0 3 1021
3/5 0 30 57 52 0 0 0 3 1021
3/4 2300 31 57 52 0 0 0 3 1021
3/4 2200 30 57 50 0 0 0 3 1021
3/4 2100 30 57 50 0 0 0 3 1021
3/4 2000 33 47 52 0 0 0 3 1021
3/4 1900 34 41 54 0 0 0 3 1021
3/4 1800 37 35 55 0 0 0 4 1020
3/4 1700 40 31 59 0 0 0 3 1020
3/4 1600 42 29 61 0 0 0 2 1021
3/4 1500 47 26 78 0 0 0 3 1020
3/4 1400 48 23 81 0 0 0 2 1020
3/4 1300 46 26 82 0 0 0 3 1020
3/4 1200 43 29 80 0 0 0 3 1021
3/4 1100 42 34 85 0 0 0 3 1021
3/4 1000 39 36 85 0 0 0 2 1021
3/4 900 36 41 78 0 0 0 2 1021
3/4 800 30 50 61 0 0 0 3 1020
3/4 700 21 69 43 0 0 0 3 1020
3/4 600 22 68 43 0 0 0 3 1020
3/4 500 22 58 45 0 0 0 3 1020

3/4 400 23 52 46 0 0 0 3 1020
3/4 300 23 58 46 0 0 0 3 1020
3/4 200 23 69 46 0 0 0 3 1020
3/4 100 22 70 45 0 0 0 3 1019
3/4 0 23 69 45 0 0 0 3 1019
3/3 2300 23 71 44 0 0 0 3 1019
3/3 2200 23 71 45 0 0 0 3 1019
3/3 2100 24 69 46 0 0 0 3 1018
3/3 2000 25 65 47 0 0 0 3 1018
3/3 1900 27 59 48 0 0 0 3 1018
3/3 1800 30 55 51 0 0 0 3 1017
3/3 1700 34 46 55 0 0 0 2 1017
3/3 1600 35 44 56 0 0 0 3 1017
3/3 1500 39 37 71 0 0 0 2 1017
3/3 1400 40 36 76 0 0 0 2 1018
3/3 1300 38 37 74 0 0 0 3 1018
3/3 1200 35 42 75 0 0 0 3 1018
3/3 1100 33 44 75 0 0 0 3 1018
3/3 1000 32 41 76 0 0 -0 3 1019
3/3 900 31 40 74 0 0 0 3 1018
3/3 800 26 40 57 0 0 0 3 1018
3/3 700 19 56 40 0 0 0 3 1018
3/3 600 20 46 40 0 0 0 3 1019
3/3 500 21 48 40 0 0 0 4 1018

3/3 400 22 49 39 0 0 0 3 1018
3/3 300 23 44 39 0 0 0 3 1018
3/3 200 24 45 40 0 0 0 3 1018
3/3 100 24 47 40 0 0 0 3 1017
3/3 0 23 53 41 0 0 0 3 1017
3/2 2300 22 58 43 0 0 0 3 1016
3/2 2200 23 58 43 0 0 0 3 1016
3/2 2100 27 48 45 0 0 0 3 1015
3/2 2000 28 54 48 0 0 0 3 1014
3/2 1900 30 63 48 0 0 0 3 1014
3/2 1800 31 75 52 0 0 0 3 1013
3/2 1700 32 75 48 0 0 0 4 1012
3/2 1600 36 51 55 0 0 0 4 1011
3/2 1500 36 52 62 0 0 0 3 1011
3/2 1400 38 56 67 0 0 0 3 1011
3/2 1300 34 61 61 0 0 0 4 1012
3/2 1200 34 58 62 0 0 0 3 1012
3/2 1100 33 62 57 0 0 0 4 1012
3/2 1000 31 64 53 0 0 0 4 1012
3/2 900 30 70 50 0 0 0 4 1012
3/2 800 28 73 49 0 0 0 4 1012
3/2 700 28 83 48 0 0 0 4 1011
3/2 600 27 84 49 0 0 0 4 1011
3/2 500 28 84 49 0 0 0 4 1011

3/2 400 27 87 49 0 0 0 4 1011
3/2 300 28 84 50 0 0 0 4 1011
3/2 200 28 81 49 0 0 0 4 1011
3/2 100 30 74 52 0 0 0 4 1011
3/2 0 30 68 54 0 0 0 4 1011
3/1 2300 30 70 52 0 0 0 4 1011
3/1 2200 30 65 52 0 0 0 4 1011
3/1 2100 31 67 52 0 0 0 4 1011
3/1 2000 31 60 53 0 0 0 4 1012
3/1 1900 32 63 53 0 0 0 4 1012
3/1 1800 33 57 53 0 0 0 4 1013
3/1 1700 37 46 60 0 0 0 4 1013
3/1 1600 39 43 64 0 0 0 3 1014
3/1 1500 40 39 66 0 0 0 4 1015
3/1 1400 42 37 70 0 0 0 3 1016
3/1 1300 44 32 76 0 0 0 4 1017
3/1 1200 41 34 77 0 0 0 4 1018
3/1 1100 40 34 78 0 0 0 5 1018
3/1 1000 38 37 80 0 0 0 5 1019
3/1 900 35 40 77 0 0 0 5 1019
3/1 800 29 55 58 0 0 0 5 1019
3/1 700 21 70 43 0 0 0 6 1020
3/1 600 21 68 43 0 0 0 6 1020
3/1 500 22 66 44 0 0 0 6 1020

3/1 400 22 65 45 0 0 0 6 1020
3/1 300 23 70 45 0 0 0 6 1020
3/1 200 23 67 46 0 0 0 6 1021
3/1 100 23 61 46 0 0 0 6 1021
3/1 0 23 73 46 0 0 0 6 1021
2/28 2300 24 67 47 0 0 0 6 1020
2/28 2200 24 69 47 0 0 0 6 1020
2/28 2100 24 70 47 0 0 0 6 1020
2/28 2000 25 73 47 0 0 0 6 1019
2/28 1900 26 72 48 0 0 0 6 1019
2/28 1800 27 70 49 0 0 0 6 1018
2/28 1700 31 64 52 0 0 0 6 1018
2/28 1600 33 38 54 0 0 0 6 1018
2/28 1500 36 33 61 0 0 0 6 1018
2/28 1400 37 31 67 0 0 0 5 1018
2/28 1300 36 34 68 0 0 0 6 1018
2/28 1200 34 38 66 0 0 0 7 1018
2/28 1100 33 42 65 0 0 0 7 1018
2/28 1000 32 45 63 0 0 -0 7 1017
2/28 900 30 50 54 0 0 5 7 1017
2/28 800 27 57 47 0 0 6 8 1016
2/28 700 25 65 40 0 0 6 8 1016
2/28 600 25 67 41 0 0 6 8 1015
2/28 500 26 72 40 0 0 6 8 1015

2/28 400 27 73 40 0 .27 6 8 1014
2/28 300 27 79 40 0 .27 6 8 1014
2/28 200 28 78 41 0 .27 6 8 1013
2/28 100 28 81 43 0 .27 6 8 1013
2/28 0 29 81 44 0 .27 6 8 1012
2/27 2300 29 85 44 0 .27 6 8 1012
2/27 2200 29 87 45 0 .27 5 7 1011
2/27 2100 29 91 43 .01 .27 6 7 1010
2/27 2000 30 94 46 0 .26 4 7 1010
2/27 1900 30 95 46 0 .26 5 7 1009
2/27 1800 30 96 46 0 .26 5 7 1008
2/27 1700 31 96 46 0 .26 5 7 1008
2/27 1600 30 97 48 0 .26 5 7 1008
2/27 1500 30 98 45 .01 .26 5 7 1008
2/27 1400 30 98 49 .01 .25 35 7 1007
2/27 1300 31 97 48 .01 .24 35 7 1007
2/27 1200 30 96 46 .03 .23 4 7 1008
2/27 1100 30 95 45 .04 .2 3 7 1008
2/27 1000 30 93 45 .03 .16 3 5 1007
2/27 900 29 95 46 .03 .13 2 4 1007
2/27 800 29 96 46 .03 .1 1 5 1007
2/27 700 29 96 45 .02 .07 2 4 1006
2/27 600 29 96 46 .03 .05 0 2 1006
2/27 500 30 97 47 .02 .02 0 3 1007

2/27 400 31 97 50 .03 .1 0 3 1007
2/27 300 32 97 52 0 .07 0 4 1007
2/27 200 32 97 54 0 .07 0 3 1008
2/27 100 32 97 55 0 .07 0 3 1009
2/27 0 32 97 54 0 .07 0 3 1009
2/26 2300 33 97 53 0 .07 0 3 1010
2/26 2200 33 96 52 0 .07 0 3 1011
2/26 2100 33 95 53 .02 .07 0 3 1011
2/26 2000 34 94 56 0 .05 0 3 1012
2/26 1900 35 92 54 .03 .05 0 3 1012
2/26 1800 37 86 57 .01 .02 0 3 1013
2/26 1700 39 83 60 0 .01 0 3 1013
2/26 1600 40 74 63 0 .01 0 3 1014
2/26 1500 39 80 62 0 .01 0 3 1014
2/26 1400 40 76 69 0 .01 0 3 1015
2/26 1300 36 89 58 .01 .01 0 3 1015
2/26 1200 39 74 64 0 0 0 4 1016
2/26 1100 41 66 71 0 0 0 4 1017
2/26 1000 38 72 65 0 0 0 4 1017
2/26 900 36 77 60 0 0 0 4 1017
2/26 800 34 82 56 0 0 0 4 1017
2/26 700 32 84 54 0 0 0 4 1017
2/26 600 32 83 55 0 0 0 4 1018
2/26 500 32 81 55 0 0 0 4 1018

2/26 400 32 80 55 0 0 0 4 1018
2/26 300 32 79 54 0 0 0 4 1018
2/26 200 33 78 55 0 0 0 4 1018
2/26 100 33 77 57 0 0 0 4 1019
2/26 0 33 77 57 0 0 0 4 1019
2/25 2300 33 76 56 0 0 0 4 1019
2/25 2200 34 76 57 0 0 0 4 1019
2/25 2100 33 77 55 0 0 0 4 1019
2/25 2000 33 74 54 0 0 0 4 1019
2/25 1900 35 69 56 0 0 0 4 1020
2/25 1800 37 64 57 0 0 0 4 1020
2/25 1700 38 61 58 0 0 0 4 1020
2/25 1600 39 59 62 0 0 0 4 1020
2/25 1500 39 58 62 0 0 0 4 1021
2/25 1400 41 52 66 0 0 0 4 1021
2/25 1300 40 55 66 0 0 0 4 1022
2/25 1200 39 56 68 0 0 0 3 1023
2/25 1100 39 55 67 0 0 0 4 1023
2/25 1000 38 59 69 0 0 0 3 1024
2/25 900 36 68 71 0 0 0 3 1023
2/25 800 29 86 55 0 0 0 3 1023
2/25 700 26 89 47 0 0 0 3 1024
2/25 600 26 90 47 0 0 0 3 1024
2/25 500 26 88 46 0 0 0 4 1023

2/25 400 27 87 46 0 0 0 4 1023
2/25 300 27 85 47 0 0 0 3 1023
2/25 200 27 82 48 0 0 0 3 1023
2/25 100 27 80 48 0 0 0 4 1023
2/25 0 28 74 49 0 0 0 4 1022
2/24 2300 28 70 49 0 0 0 4 1022
2/24 2200 29 65 50 0 0 0 4 1022
2/24 2100 31 59 52 0 0 0 4 1020
2/24 2000 34 52 54 0 0 0 4 1020
2/24 1900 36 47 55 0 0 0 3 1020
2/24 1800 39 43 57 0 0 0 3 1020
2/24 1700 44 35 61 0 0 0 4 1019
2/24 1600 48 28 65 0 0 0 3 1019
2/24 1500 48 25 69 0 0 0 4 1020
2/24 1400 52 22 80 0 0 0 3 1020
2/24 1300 53 21 85 0 0 0 3 1021
2/24 1200 51 20 87 0 0 0 3 1021
2/24 1100 51 26 88 0 0 0 3 1022
2/24 1000 48 36 86 0 0 0 3 1022
2/24 900 42 39 79 0 0 0 4 1022
2/24 800 34 52 57 0 0 0 3 1021
2/24 700 32 55 53 0 0 0 3 1022
2/24 600 34 48 54 0 0 0 3 1022
2/24 500 32 53 50 0 0 0 3 1023

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'