menu
4-1-2015
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'

4/1 600 27 85 47 0 0 0 2 1018
4/1 500 28 82 47 0 0 0 2 1018

4/1 400 29 80 46 0 0 0 2 1017
4/1 300 28 83 47 0 0 0 2 1017
4/1 200 29 86 46 0 0 0 2 1017
4/1 100 29 82 46 0 0 0 3 1017
4/1 0 30 77 47 0 0 0 3 1016
3/31 2300 30 77 46 0 0 0 3 1016
3/31 2200 30 73 47 0 0 0 3 1015
3/31 2100 30 75 46 0 0 0 3 1015
3/31 2000 31 74 48 0 0 0 2 1015
3/31 1900 32 63 48 0 0 0 3 1015
3/31 1800 33 65 51 0 0 0 3 1015
3/31 1700 36 56 56 0 0 0 3 1015
3/31 1600 36 67 56 0 0 0 2 1014
3/31 1500 37 64 59 0 0 0 2 1014
3/31 1400 42 44 70 0 0 0 2 1014
3/31 1300 42 47 70 0 0 0 2 1013
3/31 1200 41 50 69 0 0 0 2 1013
3/31 1100 41 47 71 0 0 0 2 1013
3/31 1000 39 59 70 0 0 0 3 1012
3/31 900 38 62 70 0 0 0 2 1012
3/31 800 40 57 69 0 0 0 1 1011
3/31 700 40 60 63 0 0 0 2 1010
3/31 600 36 74 53 0 0 0 2 1010
3/31 500 38 74 53 0 0 0 2 1009

3/31 400 40 75 55 0 0 0 2 1009
3/31 300 41 71 58 0 0 0 3 1009
3/31 200 41 68 58 0 0 0 3 1009
3/31 100 41 68 58 0 0 0 2 1009
3/31 0 42 76 60 0 0 0 2 1010
3/30 2300 43 70 60 0 0 0 2 1010
3/30 2200 41 79 59 0 0 0 2 1011
3/30 2100 42 79 60 0 0 0 2 1011
3/30 2000 43 78 62 0 0 0 2 1011
3/30 1900 46 74 65 0 0 0 2 1012
3/30 1800 52 62 72 0 0 0 2 1012
3/30 1700 56 55 77 0 0 0 2 1013
3/30 1600 55 51 77 0 0 0 2 1014
3/30 1500 56 44 79 0 0 0 2 1014
3/30 1400 57 40 83 0 0 0 0 1015
3/30 1300 57 40 86 0 0 0 2 1016
3/30 1200 56 44 85 0 0 0 1 1016
3/30 1100 54 47 86 0 0 0 1 1017
3/30 1000 52 55 87 0 0 0 1 1017
3/30 900 47 71 77 0 0 0 2 1017
3/30 800 46 70 77 0 0 0 2 1017
3/30 700 41 86 65 0 0 0 3 1017
3/30 600 36 95 54 0 0 0 3 1017
3/30 500 36 94 55 0 0 0 3 1018

3/30 400 36 92 55 0 0 0 3 1018
3/30 300 36 91 55 0 0 0 2 1018
3/30 200 38 86 58 0 0 0 3 1019
3/30 100 40 84 57 0 0 0 3 1019
3/30 0 40 81 58 0 0 0 2 1019
3/29 2300 41 80 59 0 0 0 2 1020
3/29 2200 41 79 61 0 0 0 2 1020
3/29 2100 43 74 61 0 0 0 2 1020
3/29 2000 43 73 62 0 0 0 3 1020
3/29 1900 44 70 61 0 0 0 2 1020
3/29 1800 46 64 63 0 0 0 2 1020
3/29 1700 49 56 68 0 0 0 2 1020
3/29 1600 50 53 70 0 0 0 2 1020
3/29 1500 50 49 72 0 0 0 0 1021
3/29 1400 49 49 71 0 0 0 1 1021
3/29 1300 56 40 88 0 0 0 2 1021
3/29 1200 50 49 76 0 0 0 2 1022
3/29 1100 51 49 82 0 0 0 1 1022
3/29 1000 49 51 82 0 0 0 1 1022
3/29 900 47 56 76 0 0 0 1 1022
3/29 800 43 61 66 0 0 0 2 1022
3/29 700 43 57 65 0 0 0 2 1022
3/29 600 39 67 58 0 0 0 2 1022
3/29 500 38 74 57 0 0 0 2 1022

3/29 400 38 70 56 0 .03 0 2 1022
3/29 300 37 75 56 0 .03 0 2 1022
3/29 200 37 79 55 0 .03 0 2 1022
3/29 100 38 78 56 0 .03 0 2 1023
3/29 0 38 77 57 0 .03 0 2 1023
3/28 2300 38 77 56 0 .03 0 2 1023
3/28 2200 40 69 58 0 .03 0 2 1023
3/28 2100 39 73 58 0 .03 0 3 1023
3/28 2000 39 73 58 0 .03 0 3 1023
3/28 1900 40 70 58 0 .03 0 2 1024
3/28 1800 41 67 60 0 .03 0 3 1023
3/28 1700 44 54 65 0 .03 0 2 1023
3/28 1600 44 56 63 0 .03 0 2 1023
3/28 1500 45 56 65 0 .03 0 2 1023
3/28 1400 47 53 75 0 .03 0 3 1023
3/28 1300 46 58 72 0 .03 0 3 1022
3/28 1200 45 58 73 0 .03 0 3 1022
3/28 1100 43 62 70 0 .03 0 3 1020
3/28 1000 42 68 72 0 .03 0 2 1020
3/28 900 38 80 59 0 .03 0 2 1019
3/28 800 35 89 52 0 .03 0 3 1018
3/28 700 35 92 50 .01 .03 0 3 1017
3/28 600 34 93 46 .01 .02 0 2 1016
3/28 500 34 91 47 .01 .01 0 3 1015

3/28 400 35 86 49 0 0 0 2 1014
3/28 300 37 71 53 0 0 0 2 1013
3/28 200 38 71 53 0 0 0 2 1013
3/28 100 39 69 55 0 0 0 2 1013
3/28 0 41 64 56 0 0 0 2 1013
3/27 2300 43 77 58 0 0 0 2 1013
3/27 2200 47 77 62 0 0 0 2 1013
3/27 2100 49 82 66 0 0 0 2 1013
3/27 2000 51 77 66 0 0 0 2 1013
3/27 1900 53 69 70 0 0 0 2 1013
3/27 1800 54 72 71 0 0 0 2 1014
3/27 1700 59 61 78 0 0 0 2 1014
3/27 1600 63 47 83 0 0 0 0 1015
3/27 1500 60 51 80 0 0 0 2 1015
3/27 1400 60 52 85 0 0 0 0 1016
3/27 1300 60 57 85 0 0 0 2 1016
3/27 1200 60 56 88 0 0 0 2 1017
3/27 1100 61 58 97 0 0 0 2 1017
3/27 1000 59 63 94 0 0 0 2 1018
3/27 900 57 64 98 0 0 0 1 1018
3/27 800 57 74 93 0 0 0 1 1018
3/27 700 47 94 74 0 0 0 2 1018
3/27 600 42 98 62 0 0 0 2 1018
3/27 500 42 98 62 0 0 0 2 1019

3/27 400 42 98 62 0 0 0 3 1019
3/27 300 42 97 61 0 0 0 2 1019
3/27 200 43 96 62 0 0 0 2 1020
3/27 100 42 95 62 0 0 0 2 1021
3/27 0 43 93 62 0 0 0 2 1021
3/26 2300 44 91 62 0 0 0 2 1021
3/26 2200 44 85 64 0 0 0 2 1022
3/26 2100 45 81 65 0 0 0 2 1022
3/26 2000 47 78 67 0 0 0 2 1022
3/26 1900 48 75 67 0 0 0 2 1022
3/26 1800 53 64 72 0 0 0 2 1022
3/26 1700 56 56 74 0 0 0 2 1022
3/26 1600 58 50 78 0 0 0 2 1023
3/26 1500 60 40 80 0 0 0 2 1023
3/26 1400 64 40 96 0 0 0 1 1023
3/26 1300 61 40 96 0 0 0 2 1024
3/26 1200 60 37 93 0 0 0 3 1024
3/26 1100 59 36 97 0 0 0 1 1024
3/26 1000 57 42 97 0 0 0 1 1024
3/26 900 53 52 91 0 0 0 2 1024
3/26 800 51 62 82 0 0 0 2 1024
3/26 700 42 84 63 0 0 0 2 1024
3/26 600 40 85 56 0 0 0 2 1024
3/26 500 41 82 57 0 0 0 2 1024

(some missing data for this range)
3/26 400 41 85 57 0 .03 0 2 1024
3/26 300 40 96 56 0 .03 0 2 1024
3/26 200 39 96 56 0 .03 0 2 1024
3/26 100 41 95 59 0 .03 0 2 1024
3/26 0 43 94 59 0 .03 0 2 1024
3/25 2300 44 93 58 0 .03 0 2 1024
3/25 2200 43 93 57 0 .03 0 2 1024
3/25 2100 43 91 59 0 .03 0 3 1024
3/25 2000 43 91 59 0 .03 0 1 1023
3/25 1900 43 90 60 0 .03 0 2 1023
3/25 1800 43 88 61 0 .03 0 1 1023
3/25 1700 43 89 62 0 .03 0 1 1022
3/25 1600 43 89 62 0 .03 0 1 1022
3/25 1500 44 84 66 0 .03 0 2 1022
3/25 1400 44 83 68 0 .03 0 2 1022
3/25 1200 44 83 71 0 .03 0 2 1022
3/25 1100 41 92 70 0 .03 0 2 1022
3/25 1000 36 93 62 0 .03 0 2 1021
3/25 900 34 94 57 0 .03 0 2 1021
3/25 800 32 95 51 .01 .03 0 1 1021
3/25 700 31 96 48 .01 .02 0 2 1021
3/25 600 31 95 49 .01 .01 0 1 1021
3/25 500 31 94 49 0 0 0 2 1021

3/25 400 32 88 51 0 .03 0 2 1020
3/25 300 33 79 52 0 .03 0 2 1021
3/25 200 34 74 52 0 .03 0 2 1020
3/25 100 34 68 52 0 .03 0 2 1020
3/25 0 32 82 54 0 .03 0 2 1021
3/24 2300 32 80 53 0 .03 0 2 1021
3/24 2200 32 81 53 0 .03 0 2 1020
3/24 2100 31 80 51 0 .03 0 2 1020
3/24 2000 32 75 51 0 .03 0 2 1020
3/24 1900 34 77 51 0 .03 0 2 1019
3/24 1800 36 69 54 0 .03 0 3 1019
3/24 1700 38 60 56 0 .03 0 2 1018
3/24 1600 40 55 59 0 .03 0 2 1018
3/24 1500 41 52 62 0 .03 0 2 1017
3/24 1400 46 46 78 0 .03 0 2 1017
3/24 1300 43 61 75 0 .03 0 2 1017
3/24 1200 41 70 76 0 .03 0 0 1017
3/24 1100 39 78 75 0 .03 0 2 1016
3/24 1000 39 77 81 0 .03 1 2 1015
3/24 900 38 75 74 0 .03 2 3 1014
3/24 800 37 73 69 0 .03 3 3 1013
3/24 700 31 95 54 0 .03 3 3 1012
3/24 600 30 95 51 0 .03 3 3 1011
3/24 500 30 95 49 .03 .03 3 4 1010

3/24 400 30 95 48 .04 .17 3 4 1009
3/24 300 30 95 47 .06 .13 0 2 1009
3/24 200 30 94 46 .03 .07 0 3 1009
3/24 100 30 93 47 .04 .04 0 2 1009
3/24 0 32 83 53 0 0 0 1 1010
3/23 2300 32 73 53 0 0 0 1 1010
3/23 2200 31 73 52 0 0 0 2 1011
3/23 2100 33 65 53 0 0 0 1 1011
3/23 2000 32 72 52 0 0 0 1 1012
3/23 1900 33 72 51 0 0 0 2 1012
3/23 1800 35 68 53 0 0 0 1 1012
3/23 1700 37 70 57 0 0 0 2 1012
3/23 1600 39 64 58 0 0 0 1 1012
3/23 1500 40 61 62 0 0 0 2 1012
3/23 1400 40 69 65 0 0 0 2 1012
3/23 1300 41 64 67 0 0 0 2 1012
3/23 1200 42 64 74 0 0 0 3 1011
3/23 1100 41 66 76 0 0 0 3 1011
3/23 1000 39 69 71 0 0 0 2 1011
3/23 900 38 73 77 0 0 0 3 1011
3/23 800 37 79 68 0 0 0 2 1010
3/23 700 29 95 52 0 0 0 3 1010
3/23 600 28 95 47 0 0 0 3 1010
3/23 500 30 93 48 0 0 0 3 1010

3/23 400 30 97 50 0 .16 0 3 1011
3/23 300 31 97 52 0 .16 0 2 1011
3/23 200 31 97 52 0 .16 0 2 1011
3/23 100 32 96 52 0 .16 0 3 1012
3/23 0 32 95 52 0 .16 0 3 1012
3/22 2300 33 97 51 .02 .16 0 3 1012
3/22 2200 32 94 51 .1 .14 0 3 1013
3/22 2100 36 95 57 0 .04 0 3 1012
3/22 2000 36 94 57 0 .04 0 3 1012
3/22 1900 36 93 56 0 .04 0 3 1013
3/22 1800 38 89 59 0 .04 0 3 1013
3/22 1700 39 89 60 .01 .04 0 2 1013
3/22 1600 39 87 58 .01 .03 0 1 1013
3/22 1500 41 83 61 0 .02 0 2 1013
3/22 1400 39 85 60 0 .02 0 3 1013
3/22 1300 41 80 65 0 .02 0 2 1014
3/22 1200 38 81 56 .02 .02 0 2 1014
3/22 1100 41 61 67 0 0 0 2 1014
3/22 1000 39 63 62 0 0 0 3 1015
3/22 900 40 65 69 0 0 0 2 1015
3/22 800 34 78 58 0 0 0 2 1015
3/22 700 32 82 55 0 0 0 2 1015
3/22 600 29 87 51 0 0 0 3 1015
3/22 500 29 87 49 0 0 0 3 1015

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'