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5-5-2016
Northwest Avalanche Center
Washington Department of Transportation
Blewett Pass, WA

Precip gage may record condensation
Precip gage likely not working since late April
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'

5/5 1900 51 80 52 0 0 61 2 1016
5/5 1800 53 76 55 0 0 62 3 1016
5/5 1700 54 72 58 0 0 62 4 1016
5/5 1600 54 74 58 0 0 61 2 1016
5/5 1500 52 82 55 0 0 59 4 1016
5/5 1400 51 88 53 0 0 59 3 1016
5/5 1300 50 90 52 0 0 59 3 1016
5/5 1200 51 88 54 0 0 58 2 1016
5/5 1100 49 90 51 0 0 56 3 1016
5/5 1000 50 83 53 0 0 56 4 1015
5/5 900 49 81 55 0 0 53 2 1015
5/5 800 48 85 51 0 0 49 3 1015
5/5 700 47 92 48 0 0 48 3 1014
5/5 600 46 95 46 0 0 47 4 1014
5/5 500 46 96 46 0 0 47 4 1014

5/5 400 46 95 46 0 0 47 4 1014
5/5 300 47 95 47 0 0 47 4 1014
5/5 200 47 95 47 0 0 47 4 1014
5/5 100 47 94 47 0 0 48 4 1014
5/5 0 48 94 48 0 0 48 4 1014
5/4 2300 49 92 49 0 0 49 4 1014
5/4 2200 50 91 50 0 0 50 3 1014
5/4 2100 50 91 50 0 0 52 3 1014
5/4 2000 51 88 51 0 0 54 3 1014
5/4 1900 53 80 53 0 0 57 3 1013
5/4 1800 55 69 58 0 0 59 4 1014
5/4 1700 56 69 60 0 0 61 2 1013
5/4 1600 60 59 67 0 0 61 2 1014
5/4 1500 60 51 65 0 0 61 2 1014
5/4 1400 59 50 64 0 0 62 3 1015
5/4 1300 62 55 71 0 0 65 2 1015
5/4 1200 63 41 77 0 0 66 2 1015
5/4 1100 64 44 77 0 0 65 3 1015
5/4 1000 62 46 80 0 0 65 2 1015
5/4 900 61 57 82 0 0 63 3 1016
5/4 800 60 56 77 0 0 53 3 1016
5/4 700 55 69 60 0 0 33 3 1016
5/4 600 45 92 45 0 0 32 2 1016
5/4 500 44 94 42 0 0 32 3 1016

5/4 400 43 93 41 0 0 34 3 1016
5/4 300 44 92 43 0 0 36 3 1016
5/4 200 45 92 44 0 0 38 4 1016
5/4 100 47 92 46 0 0 40 4 1017
5/4 0 48 89 48 0 0 42 3 1018
5/3 2300 50 81 49 0 0 44 4 1018
5/3 2200 52 66 51 0 0 46 3 1018
5/3 2100 52 69 51 0 0 49 3 1018
5/3 2000 52 77 52 0 0 53 3 1018
5/3 1900 56 58 58 0 0 56 2 1017
5/3 1800 60 49 62 0 0 60 3 1017
5/3 1700 64 42 69 0 0 61 2 1017
5/3 1600 68 31 72 0 0 62 3 1017
5/3 1500 68 31 73 0 0 62 3 1017
5/3 1400 68 29 74 0 0 63 3 1017
5/3 1300 69 36 78 0 0 63 3 1018
5/3 1200 66 37 76 0 0 63 3 1018
5/3 1100 65 37 73 0 0 64 3 1018
5/3 1000 64 37 77 0 0 65 3 1018
5/3 900 64 35 84 0 0 65 0 1018
5/3 800 67 31 86 0 0 56 2 1018
5/3 700 65 35 79 0 0 37 3 1018
5/3 600 59 45 61 0 0 30 3 1018
5/3 500 50 54 50 0 0 32 3 1018

5/3 400 58 37 55 0 0 31 4 1018
5/3 300 53 48 51 0 0 32 4 1018
5/3 200 52 51 49 0 0 35 4 1018
5/3 100 52 49 49 0 0 37 4 1018
5/3 0 52 46 51 0 0 39 4 1019
5/2 2300 53 45 51 0 0 42 4 1019
5/2 2200 57 38 54 0 0 46 3 1019
5/2 2100 56 43 54 0 0 50 3 1019
5/2 2000 55 43 54 0 0 55 4 1019
5/2 1900 61 36 61 0 0 58 3 1018
5/2 1800 65 29 67 0 0 59 3 1018
5/2 1700 66 27 69 0 0 61 3 1018
5/2 1600 67 29 71 0 0 61 2 1019
5/2 1500 69 23 72 0 0 61 2 1019
5/2 1400 68 19 73 0 0 64 2 1019
5/2 1300 69 18 79 0 0 66 3 1019
5/2 1200 68 28 83 0 0 66 5 1020
5/2 1100 65 38 79 0 0 65 3 1020
5/2 1000 65 37 83 0 0 64 3 1020
5/2 900 61 41 78 0 0 64 3 1020
5/2 800 63 38 80 0 0 60 3 1020
5/2 700 66 40 79 0 0 42 0 1020
5/2 600 55 56 56 0 0 28 3 1019
5/2 500 44 69 42 0 0 29 4 1019

5/2 400 44 69 41 0 0 31 4 1019
5/2 300 44 67 42 0 0 32 4 1019
5/2 200 44 66 42 0 0 34 4 1019
5/2 100 45 64 43 0 0 36 3 1019
5/2 0 46 62 43 0 0 38 4 1019
5/1 2300 46 64 44 0 0 40 3 1019
5/1 2200 47 62 46 0 0 42 4 1019
5/1 2100 48 61 46 0 0 45 4 1019
5/1 2000 50 56 50 0 0 48 3 1019
5/1 1900 55 44 55 0 0 50 3 1019
5/1 1800 58 38 60 0 0 52 3 1019
5/1 1700 60 37 63 0 0 53 3 1019
5/1 1600 61 36 64 0 0 53 3 1020
5/1 1500 61 36 64 0 0 53 3 1020
5/1 1400 61 35 64 0 0 56 2 1021
5/1 1300 60 36 69 0 0 58 2 1021
5/1 1200 58 37 69 0 0 59 3 1022
5/1 1100 56 39 69 0 0 58 3 1022
5/1 1000 55 43 69 0 0 57 3 1023
5/1 900 53 45 69 0 0 55 3 1023
5/1 800 54 42 67 0 0 51 4 1024
5/1 700 53 44 65 0 0 37 3 1024
5/1 600 50 59 52 0 0 23 4 1023
5/1 500 39 85 37 0 0 23 4 1023

4/30 400 36 78 34 0 0 37 3 1021
4/30 300 36 76 34 0 0 39 3 1021
4/30 200 36 78 34 0 0 40 3 1020
4/30 100 35 78 34 0 0 42 3 1020
4/30 0 36 81 35 0 0 44 3 1019
4/29 2300 37 79 36 0 0 45 3 1019
4/29 2200 36 83 34 0 0 46 3 1019
4/29 2100 35 83 34 0 0 49 2 1018
4/29 2000 38 77 37 0 0 52 2 1017
4/29 1900 42 68 42 0 0 55 3 1017
4/29 1800 45 61 47 0 0 57 3 1016
4/29 1700 48 49 49 0 0 60 2 1016
4/29 1600 49 48 52 0 0 60 2 1015
4/29 1500 53 42 59 0 0 59 2 1015
4/29 1400 49 59 56 0 0 59 1 1015
4/29 1300 49 69 54 0 0 58 2 1015
4/29 1200 46 70 51 0 0 57 2 1015
4/29 1100 46 69 54 0 0 56 2 1015
4/29 1000 46 70 55 0 0 52 2 1015
4/29 900 43 77 49 0 0 47 2 1014
4/29 800 42 75 48 0 0 42 2 1014
4/29 700 40 84 42 0 0 35 2 1014
4/29 600 38 92 38 0 0 32 2 1014
4/29 500 33 95 32 0 0 32 2 1014

4/29 400 34 96 32 0 0 33 2 1014
4/29 300 34 94 32 0 0 34 2 1014
4/29 200 35 93 34 0 0 35 2 1014
4/29 100 37 93 35 0 0 36 1 1015
4/29 0 35 94 34 0 0 37 1 1015
4/28 2300 35 93 33 0 0 39 1 1015
4/28 2200 36 92 35 0 0 42 2 1015
4/28 2100 38 91 37 0 0 44 1 1015
4/28 2000 39 89 38 0 0 47 2 1015
4/28 1900 43 82 43 0 0 50 2 1015
4/28 1800 47 76 49 0 0 51 2 1015
4/28 1700 50 75 53 0 0 51 3 1015
4/28 1600 48 83 50 0 0 51 3 1015
4/28 1500 45 91 46 0 0 54 2 1016
4/28 1400 53 56 59 0 0 58 2 1015
4/28 1300 60 46 68 0 0 60 3 1015
4/28 1200 57 45 71 0 0 60 2 1015
4/28 1100 54 50 68 0 0 62 3 1016
4/28 1000 54 50 72 0 0 64 3 1016
4/28 900 53 57 76 0 0 60 3 1016
4/28 800 51 60 69 0 0 51 3 1016
4/28 700 46 68 59 0 0 31 3 1016
4/28 600 39 92 40 0 0 19 4 1015
4/28 500 33 96 32 0 0 15 4 1015

4/28 400 33 96 32 0 0 14 4 1015
4/28 300 33 95 32 0 0 15 4 1015
4/28 200 35 95 33 0 0 15 4 1015
4/28 100 35 95 33 0 0 17 3 1014
4/28 0 35 94 33 0 0 17 3 1014
4/27 2300 36 93 36 0 0 18 2 1014
4/27 2200 37 93 36 0 0 20 4 1014
4/27 2100 38 89 37 0 0 21 4 1014
4/27 2000 41 85 40 0 0 23 4 1014
4/27 1900 43 82 43 0 0 24 3 1014
4/27 1800 44 78 46 0 0 24 3 1013
4/27 1700 45 76 49 0 0 23 3 1013
4/27 1600 46 70 49 0 0 22 2 1013
4/27 1500 47 70 52 0 0 20 3 1013
4/27 1400 45 78 49 0 0 17 1 1013
4/27 1300 44 76 48 0 0 16 2 1013
4/27 1200 43 75 48 0 0 15 2 1013
4/27 1100 44 71 49 0 0 13 2 1013
4/27 1000 45 56 51 0 0 11 3 1013
4/27 900 45 55 51 0 0 9 2 1012
4/27 800 46 54 56 0 0 6 3 1012
4/27 700 44 57 52 0 0 3 2 1012
4/27 600 39 63 40 0 0 2 2 1012
4/27 500 37 67 37 0 0 4 2 1012

4/27 400 36 75 35 0 0 6 2 1012
4/27 300 36 79 35 0 0 8 2 1012
4/27 200 35 81 33 0 0 9 2 1012
4/27 100 34 81 33 0 0 10 2 1012
4/27 0 35 78 34 0 0 12 2 1012
4/26 2300 36 77 35 0 0 15 2 1012
4/26 2200 37 74 36 0 0 18 2 1013
4/26 2100 38 70 37 0 0 21 2 1013
4/26 2000 41 65 40 0 0 24 3 1013
4/26 1900 44 59 45 0 0 27 3 1013
4/26 1800 48 50 50 0 0 31 3 1013
4/26 1700 51 32 55 0 0 35 3 1013
4/26 1600 55 22 60 0 0 38 3 1014
4/26 1500 56 23 61 0 0 40 2 1014
4/26 1400 57 22 63 0 0 43 2 1014
4/26 1300 57 22 70 0 0 44 2 1014
4/26 1200 54 27 68 0 0 40 3 1015
4/26 1100 51 41 65 0 0 35 3 1015
4/26 1000 50 41 69 0 0 24 3 1015
4/26 900 48 44 67 0 0 13 2 1016
4/26 800 45 49 61 0 0 2 3 1016
4/26 700 45 47 61 0 0 -5 3 1016
4/26 600 36 64 36 0 0 -7 3 1016
4/26 500 31 73 28 0 0 -9 2 1016

4/26 400 30 74 27 0 0 -8 3 1016
4/26 300 29 82 27 0 0 -9 3 1017
4/26 200 29 85 27 0 0 -7 2 1017
4/26 100 29 84 27 0 0 -5 2 1017
4/26 0 30 82 28 0 0 -3 2 1017
4/25 2300 30 81 28 0 0 -2 2 1017
4/25 2200 31 79 29 0 0 -1 1 1017
4/25 2100 33 75 31 0 0 1 2 1017
4/25 2000 35 71 34 0 0 3 2 1017
4/25 1900 39 62 39 0 0 7 2 1016
4/25 1800 43 54 46 0 0 11 2 1016
4/25 1700 46 47 51 0 0 13 3 1016
4/25 1600 49 41 55 0 0 16 2 1016
4/25 1500 52 36 59 0 0 19 3 1016
4/25 1400 52 39 68 0 0 31 3 1016
4/25 1300 52 39 85 0 0 0 1 1016
4/25 1200 47 45 78 0 0 0 2 1016
4/25 1100 47 37 84 0 0 0 2 1016
4/25 1000 45 39 88 0 0 0 2 1016
4/25 900 44 43 91 0 0 0 2 1016
4/25 800 45 44 90 0 0 0 2 1016
4/25 700 43 48 83 0 0 0 2 1016
4/25 600 34 74 60 0 0 0 2 1016
4/25 500 26 84 52 0 0 0 3 1015

4/25 400 27 85 53 0 0 0 3 1015
4/25 300 27 85 53 0 0 0 3 1015
4/25 200 28 84 54 0 0 0 2 1015
4/25 100 28 85 54 0 0 0 3 1015
4/25 0 28 82 54 0 0 0 3 1015
4/24 2300 29 80 56 0 0 0 3 1015
4/24 2200 31 75 57 0 0 0 2 1014
4/24 2100 33 73 59 0 0 0 2 1014
4/24 2000 35 69 59 0 0 0 2 1014
4/24 1900 38 59 62 0 0 0 2 1014
4/24 1800 42 49 68 0 0 0 2 1013
4/24 1700 44 44 69 0 0 0 2 1013
4/24 1600 46 42 72 0 0 0 1 1014
4/24 1500 49 42 75 0 0 0 1 1013
4/24 1400 47 32 77 0 0 0 1 1013
4/24 1300 47 35 80 0 0 0 0 1013
4/24 1200 50 36 83 0 0 0 0 1013
4/24 1100 46 43 78 0 0 0 3 1014
4/24 1000 47 40 85 0 0 0 2 1013
4/24 900 46 36 88 0 0 0 3 1013
4/24 800 41 52 71 0 0 0 2 1013
4/24 700 39 68 64 0 0 0 3 1013
4/24 600 38 70 61 0 0 0 2 1012
4/24 500 37 71 60 0 0 0 2 1012

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'