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4-28-2015
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)
4/28 900 62 35 85 0 0 54 3 1016
4/28 800 61 36 81 0 0 53 3 1017
4/28 700 57 43 71 0 0 44 3 1017
4/28 600 46 64 48 0 0 40 3 1017
4/28 500 40 71 38 0 0 41 3 1017

(some missing data for this range)
4/28 200 42 74 39 0 0 44 3 1019
4/28 100 43 73 40 0 0 46 3 1019
4/28 0 43 73 41 0 0 47 3 1020
4/27 2300 44 72 42 0 0 48 2 1020
4/27 2200 46 68 44 0 0 50 3 1021
4/27 2100 47 65 46 0 0 51 3 1021
4/27 2000 49 63 48 0 0 53 3 1021
4/27 1900 53 58 53 0 0 54 3 1021
4/27 1800 59 43 62 0 0 54 3 1021
4/27 1700 59 43 64 0 0 56 3 1022
4/27 1600 60 40 66 0 0 54 2 1022
4/27 1500 61 38 64 0 0 53 2 1023
4/27 1400 56 46 62 0 0 56 3 1023
4/27 1300 57 46 66 0 0 54 3 1024
4/27 1200 55 50 63 0 0 56 3 1024
4/27 1100 55 50 66 0 0 57 3 1024
4/27 1000 57 53 73 0 0 52 3 1024
4/27 900 55 55 71 0 0 42 3 1024
4/27 800 51 48 59 0 0 33 2 1024
4/27 700 45 55 47 0 0 29 2 1024
4/27 600 41 66 41 0 0 27 2 1023
4/27 500 38 69 37 0 0 27 3 1023

4/27 400 38 64 37 0 0 27 3 1023
4/27 300 39 66 38 0 0 28 3 1023
4/27 200 39 69 38 0 0 28 3 1023
4/27 100 39 68 38 0 0 28 3 1023
4/27 0 40 65 39 0 0 29 3 1022
4/26 2300 42 61 41 0 0 30 2 1022
4/26 2200 42 60 41 0 0 32 1 1022
4/26 2100 44 53 43 0 0 33 1 1022
4/26 2000 45 46 45 0 0 33 2 1022
4/26 1900 46 44 47 0 0 34 3 1022
4/26 1800 49 40 52 0 0 34 3 1021
4/26 1700 51 33 57 0 0 35 3 1021
4/26 1600 53 27 58 0 0 37 3 1021
4/26 1500 51 30 60 0 0 40 2 1021
4/26 1400 53 25 62 0 0 41 3 1021
4/26 1300 53 23 69 0 0 40 3 1021
4/26 1200 50 22 61 0 0 43 3 1020
4/26 1100 50 28 66 0 0 43 3 1020
4/26 1000 49 26 69 0 0 40 3 1020
4/26 900 45 33 68 0 0 33 3 1019
4/26 800 44 42 59 0 0 20 3 1019
4/26 700 40 46 50 0 0 14 3 1018
4/26 600 34 64 34 0 0 13 2 1018
4/26 500 27 73 24 0 0 16 3 1017

4/26 400 26 73 24 0 0 19 3 1017
4/26 300 27 72 24 0 0 21 3 1016
4/26 200 27 70 24 0 0 23 3 1016
4/26 100 29 65 26 0 0 25 3 1016
4/26 0 28 66 25 0 0 28 3 1016
4/25 2300 28 70 25 0 0 30 3 1015
4/25 2200 28 68 26 0 0 32 3 1015
4/25 2100 30 65 27 0 0 33 3 1014
4/25 2000 32 60 30 0 0 36 2 1014
4/25 1900 36 49 37 0 0 38 2 1013
4/25 1800 41 44 45 0 0 39 2 1012
4/25 1700 42 43 48 0 0 42 2 1012
4/25 1600 42 44 52 0 0 43 3 1012
4/25 1500 49 37 60 0 0 43 2 1011
4/25 1400 45 40 58 0 0 45 2 1011
4/25 1300 45 38 60 0 0 44 3 1011
4/25 1200 46 32 63 0 0 44 3 1010
4/25 1100 42 44 58 0 0 44 2 1011
4/25 1000 41 47 56 0 0 37 2 1010
4/25 900 36 61 46 0 0 32 2 1010
4/25 800 39 60 46 0 0 23 3 1010
4/25 700 33 68 36 0 0 22 2 1009
4/25 600 32 73 32 0 0 22 3 1009
4/25 500 30 75 29 0 0 23 3 1009

4/25 400 30 73 29 0 .03 25 4 1009
4/25 300 30 70 29 0 .03 26 3 1009
4/25 200 31 69 29 0 .03 28 3 1009
4/25 100 31 71 28 0 .03 30 3 1009
4/25 0 31 72 28 0 .03 32 3 1009
4/24 2300 30 81 29 0 .03 34 3 1009
4/24 2200 32 80 31 0 .03 36 3 1009
4/24 2100 33 72 32 0 .03 38 3 1009
4/24 2000 34 71 34 0 .03 39 3 1009
4/24 1900 37 66 36 0 .03 41 3 1008
4/24 1800 37 67 38 0 .03 41 3 1008
4/24 1700 39 58 42 0 .03 41 3 1008
4/24 1600 39 67 44 0 .03 42 3 1008
4/24 1500 41 51 50 0 .03 42 3 1008
4/24 1400 40 60 48 0 .03 43 4 1008
4/24 1300 41 49 55 0 .03 42 2 1008
4/24 1200 42 58 54 .01 .03 37 3 1008
4/24 1100 40 64 52 .01 .02 33 3 1008
4/24 1000 38 65 47 0 .01 30 3 1008
4/24 900 37 66 47 0 .01 21 3 1007
4/24 800 34 74 39 0 .01 18 3 1007
4/24 700 33 74 38 .01 .01 18 3 1007
4/24 600 29 89 30 0 0 19 3 1007
4/24 500 30 85 30 0 0 19 3 1006

4/24 400 30 76 29 0 .01 21 3 1006
4/24 300 30 68 28 0 .01 22 3 1006
4/24 200 30 69 27 0 .01 23 3 1006
4/24 100 30 67 29 0 .01 25 3 1006
4/24 0 31 71 29 0 .01 26 3 1006
4/23 2300 31 80 30 .01 .01 28 3 1006
4/23 2200 34 83 34 0 0 29 3 1006
4/23 2100 35 87 34 0 0 30 3 1006
4/23 2000 36 86 35 0 0 31 3 1006
4/23 1900 37 87 37 0 0 33 3 1006
4/23 1800 40 77 42 0 0 34 3 1006
4/23 1700 42 64 46 0 0 35 2 1007
4/23 1600 45 46 51 0 0 34 2 1007
4/23 1500 49 37 59 0 0 33 2 1007
4/23 1400 49 41 60 0 0 29 2 1008
4/23 1300 48 42 61 0 0 24 2 1008
4/23 1200 45 43 55 0 0 21 2 1009
4/23 1100 44 41 57 0 0 19 2 1009
4/23 1000 43 40 56 0 0 18 3 1009
4/23 900 42 28 60 0 0 14 3 1010
4/23 800 37 29 41 0 0 15 3 1010
4/23 700 36 36 39 0 0 15 3 1010
4/23 600 35 41 36 0 0 16 3 1010
4/23 500 34 64 34 0 0 18 3 1011

4/23 400 34 68 34 0 0 19 3 1011
4/23 300 34 67 33 0 0 20 3 1011
4/23 200 33 68 32 0 0 22 3 1012
4/23 100 33 64 32 0 0 24 3 1012
4/23 0 33 61 31 0 0 26 3 1013
4/22 2300 33 60 31 0 0 28 3 1013
4/22 2200 33 57 31 0 0 30 3 1013
4/22 2100 34 56 33 0 0 31 3 1013
4/22 2000 36 53 35 0 0 33 3 1014
4/22 1900 38 48 38 0 0 34 3 1013
4/22 1800 42 41 45 0 0 36 3 1014
4/22 1700 44 36 48 0 0 38 3 1014
4/22 1600 47 34 55 0 0 40 3 1015
4/22 1500 49 33 56 0 0 41 2 1015
4/22 1400 49 32 61 0 0 42 2 1015
4/22 1300 50 30 68 0 0 40 2 1016
4/22 1200 49 34 64 0 0 42 3 1016
4/22 1100 48 31 70 0 0 41 3 1016
4/22 1000 46 30 69 0 0 39 3 1016
4/22 900 43 36 66 0 0 38 3 1015
4/22 800 43 41 62 0 0 35 2 1015
4/22 700 42 41 55 0 0 29 3 1014
4/22 600 31 60 29 0 0 31 3 1014
4/22 500 29 64 27 0 0 33 3 1013

4/22 400 31 59 29 0 0 34 2 1012
4/22 300 30 64 29 0 0 35 3 1012
4/22 200 31 63 30 0 0 37 3 1012
4/22 100 33 67 32 0 0 38 3 1012
4/22 0 35 72 34 0 0 40 2 1012
4/21 2300 37 73 38 0 0 41 2 1012
4/21 2200 40 76 40 0 0 43 2 1012
4/21 2100 42 73 42 0 0 44 3 1012
4/21 2000 44 76 43 0 0 45 2 1012
4/21 1900 46 68 46 0 0 48 2 1011
4/21 1800 50 64 52 0 0 50 3 1011
4/21 1700 54 58 57 0 0 52 3 1011
4/21 1600 58 45 65 0 0 54 4 1011
4/21 1500 63 36 71 0 0 54 3 1011
4/21 1400 66 26 77 0 0 54 2 1011
4/21 1300 66 25 81 0 0 53 2 1011
4/21 1200 65 29 80 0 0 53 3 1011
4/21 1100 65 31 84 0 0 52 2 1012
4/21 1000 64 28 84 0 0 52 2 1012
4/21 900 61 32 83 0 0 50 3 1012
4/21 800 60 30 77 0 0 46 2 1012
4/21 700 53 43 62 0 0 41 1 1012
4/21 600 44 55 43 0 0 38 2 1011
4/21 500 41 61 39 0 0 38 2 1011

4/21 400 41 60 40 0 0 39 3 1011
4/21 300 43 61 40 0 0 39 1 1011
4/21 200 43 61 42 0 0 39 2 1011
4/21 100 44 61 43 0 0 38 2 1012
4/21 0 44 56 44 0 0 40 3 1012
4/20 2300 46 54 45 0 0 41 3 1012
4/20 2200 48 52 46 0 0 42 3 1012
4/20 2100 50 53 49 0 0 44 3 1013
4/20 2000 54 45 52 0 0 47 3 1012
4/20 1900 56 44 56 0 0 49 3 1012
4/20 1800 61 37 63 0 0 52 2 1012
4/20 1700 65 32 68 0 0 51 1 1012
4/20 1600 64 32 73 0 0 53 3 1012
4/20 1500 68 27 76 0 0 53 3 1012
4/20 1400 67 26 77 0 0 54 2 1013
4/20 1300 65 25 79 0 0 53 3 1013
4/20 1200 66 26 80 0 0 50 3 1014
4/20 1100 65 26 82 0 0 52 3 1014
4/20 1000 65 24 88 0 0 48 2 1014
4/20 900 60 34 81 0 0 52 3 1015
4/20 800 61 34 78 0 0 53 3 1015
4/20 700 57 45 68 0 0 39 2 1016
4/20 600 43 61 42 0 0 36 3 1015
4/20 500 42 60 39 0 0 35 4 1015

4/20 400 43 60 40 0 0 36 4 1015
4/20 300 43 59 41 0 0 36 3 1015
4/20 200 44 55 41 0 0 37 4 1015
4/20 100 44 60 42 0 0 37 4 1016
4/20 0 45 57 42 0 0 37 3 1016
4/19 2300 45 52 43 0 0 38 3 1016
4/19 2200 45 51 44 0 0 39 3 1017
4/19 2100 47 50 45 0 0 41 3 1017
4/19 2000 48 50 47 0 0 43 2 1017
4/19 1900 52 46 52 0 0 45 3 1017
4/19 1800 58 31 60 0 0 47 3 1017
4/19 1700 60 27 64 0 0 49 3 1017
4/19 1600 63 24 72 0 0 50 2 1018
4/19 1500 66 24 75 0 0 50 2 1018
4/19 1400 62 27 74 0 0 53 2 1019
4/19 1300 62 27 76 0 0 50 2 1019
4/19 1200 60 30 73 0 0 51 3 1020
4/19 1100 58 30 77 0 0 52 3 1020
4/19 1000 57 31 77 0 0 52 2 1021
4/19 900 54 33 71 0 0 51 3 1021
4/19 800 53 32 65 0 0 49 3 1022
4/19 700 51 37 57 0 0 39 3 1022
4/19 600 43 47 42 0 0 37 2 1022
4/19 500 41 52 38 0 0 37 3 1021

4/19 400 40 64 37 0 0 37 3 1021
4/19 300 40 62 37 0 0 36 3 1022
4/19 200 40 57 37 0 0 37 2 1022
4/19 100 40 63 37 0 0 38 3 1022
4/19 0 40 64 38 0 0 38 3 1022
4/18 2300 42 62 39 0 0 39 3 1022
4/18 2200 43 58 40 0 0 41 3 1022
4/18 2100 44 57 42 0 0 42 3 1022
4/18 2000 46 53 45 0 0 45 2 1022
4/18 1900 51 44 50 0 0 46 2 1022
4/18 1800 57 34 58 0 0 46 2 1022
4/18 1700 59 29 62 0 0 48 2 1023
4/18 1600 63 26 72 0 0 50 1 1023
4/18 1500 65 24 74 0 0 53 1 1023
4/18 1400 64 25 77 0 0 55 0 1024
4/18 1300 63 24 79 0 0 51 2 1024
4/18 1200 61 23 76 0 0 52 2 1024
4/18 1100 59 24 80 0 0 53 2 1025
4/18 1000 57 27 80 0 0 53 3 1025
4/18 900 55 28 78 0 0 55 3 1025
4/18 800 52 41 71 0 0 54 2 1025
4/18 700 51 43 62 0 0 40 2 1025
4/18 600 35 69 32 0 0 36 2 1024
4/18 500 34 67 32 0 0 37 3 1024

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'