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7-28-2017
Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Precipitaton gage measurements may be delayed in heavy snow/frozen precipitation
24 Hr and Total Snow gages off for summer
MM/DD Hour
PST
Temp
F
5470'
Temp
F
4350'
Temp
F
3100'
RH
%
3100'
RH
%
5470'
Wind
Avg
5520'
Wind
Max
5520'
Wind
Dir.
5520'
Hour
Prec.
3100'
Total
Prec.
3100'
24 Hr
Snow
3100'
Total
Snow
3100'
24 Hr
Snow
4350'
Total
Snow
4350'
Inter
Snow
5470'

7/28 1000 54 62 66 0 0
7/28 900 50 57 78 0 0
7/28 800 47 52 90 0 0
7/28 700 46 48 94 0 0
7/28 600 45 48 95 0 0
7/28 500 45 46 95 0 0

7/28 400 46 44 94 0 0
7/28 300 47 45 93 0 0
7/28 200 48 46 93 0 0
7/28 100 50 50 92 0 0
7/28 0 49 51 92 0 0
7/27 2300 48 51 92 0 0
7/27 2200 49 49 92 0 0
7/27 2100 51 50 89 0 0
7/27 2000 53 52 86 0 0
7/27 1900 56 56 79 0 0
7/27 1800 62 59 70 0 0
7/27 1700 70 63 68 0 0
7/27 1600 66 67 57 0 0
7/27 1500 65 67 61 0 0
7/27 1400 64 65 71 0 0
7/27 1300 64 65 70 0 0
7/27 1200 64 65 69 0 0
7/27 1100 58 62 74 0 0
7/27 1000 57 57 86 0 0
7/27 900 56 56 89 0 0
7/27 800 55 54 93 0 0
7/27 700 55 53 93 0 0
7/27 600 54 53 93 0 0
7/27 500 52 52 92 0 0

7/27 400 54 52 91 0 0
7/27 300 56 50 91 0 0
7/27 200 56 51 90 0 0
7/27 100 56 52 87 0 0
7/27 0 57 53 84 0 0
7/26 2300 57 55 83 0 0
7/26 2200 57 56 80 0 0
7/26 2100 59 58 78 0 0
7/26 2000 61 61 72 0 0
7/26 1900 64 65 64 0 0
7/26 1800 69 69 51 0 0
7/26 1700 78 74 44 0 0
7/26 1600 73 78 38 0 0
7/26 1500 73 77 38 0 0
7/26 1400 73 79 36 0 0
7/26 1300 72 78 38 0 0
7/26 1200 71 76 40 0 0
7/26 1100 66 75 41 0 0
7/26 1000 64 70 51 0 0
7/26 900 63 65 61 0 0
7/26 800 61 60 73 0 0
7/26 700 60 52 88 0 0
7/26 600 57 52 86 0 0
7/26 500 57 51 85 0 0

7/26 400 56 52 85 0 0
7/26 300 58 53 84 0 0
7/26 200 61 53 83 0 0
7/26 100 62 54 82 0 0
7/26 0 61 55 82 0 0
7/25 2300 60 55 82 0 0
7/25 2200 60 56 79 0 0
7/25 2100 60 58 76 0 0
7/25 2000 64 60 72 0 0
7/25 1900 66 64 66 0 0
7/25 1800 71 69 54 0 0
7/25 1700 77 73 52 0 0
7/25 1600 74 78 43 0 0
7/25 1500 75 78 44 0 0
7/25 1400 73 79 42 0 0
7/25 1300 72 79 44 0 0
7/25 1200 72 77 42 0 0
7/25 1100 67 75 48 0 0
7/25 1000 64 71 55 0 0
7/25 900 60 68 59 0 0
7/25 800 57 57 90 0 0
7/25 700 55 51 93 0 0
7/25 600 54 51 93 0 0
7/25 500 53 50 93 0 0

7/25 400 53 51 93 0 0
7/25 300 53 51 92 0 0
7/25 200 54 52 92 0 0
7/25 100 54 52 91 0 0
7/25 0 55 53 89 0 0
7/24 2300 55 54 89 0 0
7/24 2200 56 55 87 0 0
7/24 2100 57 56 85 0 0
7/24 2000 59 59 81 0 0
7/24 1900 63 62 75 0 0
7/24 1800 69 66 67 0 0
7/24 1700 75 71 55 0 0
7/24 1600 72 74 49 0 0
7/24 1500 71 76 45 0 0
7/24 1400 70 75 41 0 0
7/24 1300 68 74 44 0 0
7/24 1200 67 73 45 0 0
7/24 1100 61 71 45 0 0
7/24 1000 58 67 52 0 0
7/24 900 55 63 54 0 0
7/24 800 53 52 86 0 0
7/24 700 53 45 90 0 0
7/24 600 50 44 91 0 0
7/24 500 47 45 92 0 0

7/24 400 46 45 94 0 0
7/24 300 46 46 93 0 0
7/24 200 47 48 91 0 0
7/24 100 49 51 92 0 0
7/24 0 51 52 93 0 0
7/23 2300 53 52 93 0 0
7/23 2200 54 53 91 0 0
7/23 2100 55 55 91 0 0
7/23 2000 56 57 89 0 0
7/23 1900 59 59 85 0 0
7/23 1800 64 62 80 0 0
7/23 1700 71 65 70 0 0
7/23 1600 67 71 58 0 0
7/23 1500 67 73 54 0 0
7/23 1400 66 74 50 0 0
7/23 1300 65 74 56 0 0
7/23 1200 64 70 64 0 0
7/23 1100 64 67 72 0 0
7/23 1000 63 66 77 0 0
7/23 900 61 61 87 0 0
7/23 800 60 58 93 0 0
7/23 700 59 56 96 0 0
7/23 600 59 56 96 0 0
7/23 500 58 54 95 0 0

7/23 400 58 54 95 0 .09
7/23 300 59 54 94 .01 .09
7/23 200 59 54 94 .01 .08
7/23 100 58 54 94 .03 .07
7/23 0 58 55 92 .02 .04
7/22 2300 59 57 90 0 .02
7/22 2200 60 58 88 0 .02
7/22 2100 61 60 85 0 .02
7/22 2000 63 63 81 0 .02
7/22 1900 65 66 74 0 .02
7/22 1800 71 70 66 .01 .02
7/22 1700 79 75 53 0 .01
7/22 1600 75 77 49 0 .01
7/22 1500 72 78 48 0 .01
7/22 1400 72 77 49 0 .01
7/22 1300 71 75 54 .01 .01
7/22 1200 67 77 51 0 0
7/22 1100 65 71 60 0 0
7/22 1000 63 71 62 0 0
7/22 900 59 63 70 0 0
7/22 800 57 61 73 0 0
7/22 700 57 60 77 0 0
7/22 600 56 57 79 0 0
7/22 500 56 55 79 0 0

7/22 400 56 54 79 0 0
7/22 300 54 54 81 0 0
7/22 200 53 52 84 0 0
7/22 100 53 52 84 0 0
7/22 0 53 53 84 0 0
7/21 2300 53 53 85 0 0
7/21 2200 54 54 83 0 0
7/21 2100 55 55 80 0 0
7/21 2000 58 59 73 0 0
7/21 1900 60 63 64 0 0
7/21 1800 65 64 58 0 0
7/21 1700 69 67 46 0 0
7/21 1600 67 70 41 0 0
7/21 1500 67 69 46 0 0
7/21 1400 67 71 49 0 0
7/21 1300 67 69 51 0 0
7/21 1200 65 70 44 0 0
7/21 1100 59 67 50 0 0
7/21 1000 55 64 57 0 0
7/21 900 53 60 67 0 0
7/21 800 51 55 76 0 0
7/21 700 49 51 91 0 0
7/21 600 47 48 94 0 0
7/21 500 47 48 94 0 0

7/21 400 48 49 93 0 .04
7/21 300 47 50 93 0 .04
7/21 200 48 50 93 0 .04
7/21 100 48 51 91 0 .04
7/21 0 48 51 90 0 .04
7/20 2300 48 51 89 0 .04
7/20 2200 49 51 86 0 .04
7/20 2100 50 52 89 0 .04
7/20 2000 50 53 86 0 .04
7/20 1900 51 55 81 0 .04
7/20 1800 53 57 74 0 .04
7/20 1700 55 57 72 0 .04
7/20 1600 53 58 74 0 .04
7/20 1500 52 57 75 .01 .04
7/20 1400 53 57 70 0 .03
7/20 1300 53 56 82 0 .03
7/20 1200 52 55 86 .01 .03
7/20 1100 51 55 86 .01 .02
7/20 1000 50 53 87 .01 .01
7/20 900 51 54 83 0 0
7/20 800 50 54 81 0 0
7/20 700 48 51 87 0 0
7/20 600 48 51 90 0 0
7/20 500 48 51 92 0 0

7/20 400 49 50 88 0 0
7/20 300 50 51 87 0 0
7/20 200 51 54 83 0 0
7/20 100 52 54 83 0 0
7/20 0 53 55 80 0 0
7/19 2300 53 55 77 0 0
7/19 2200 54 57 69 0 0
7/19 2100 55 54 75 0 0
7/19 2000 57 56 67 0 0
7/19 1900 60 60 60 0 0
7/19 1800 65 64 52 0 0
7/19 1700 73 68 45 0 0
7/19 1600 69 71 37 0 0
7/19 1500 68 70 39 0 0
7/19 1400 67 71 36 0 0
7/19 1300 67 71 37 0 0
7/19 1200 65 70 40 0 0
7/19 1100 59 68 44 0 0
7/19 1000 57 63 55 0 0
7/19 900 55 59 57 0 0
7/19 800 54 55 66 0 0
7/19 700 53 47 89 0 0
7/19 600 53 46 87 0 0
7/19 500 52 45 87 0 0

7/19 400 50 46 84 0 .02
7/19 300 49 46 86 0 .02
7/19 200 50 47 85 0 .02
7/19 100 53 49 84 0 .02
7/19 0 54 50 81 0 .02
7/18 2300 54 52 82 0 .02
7/18 2200 55 53 80 0 .02
7/18 2100 56 55 75 0 .02
7/18 2000 59 58 71 .01 .02
7/18 1900 62 63 64 0 .01
7/18 1800 68 66 54 0 .01
7/18 1700 76 71 40 0 .01
7/18 1600 72 75 38 0 .01
7/18 1500 71 74 41 .01 .01
7/18 1400 69 75 39 0 0
7/18 1300 69 73 42 0 0
7/18 1200 67 73 45 0 0
7/18 1100 63 70 48 0 0
7/18 1000 60 66 57 0 0
7/18 900 57 63 62 0 0
7/18 800 54 55 83 0 0
7/18 700 52 49 94 0 0
7/18 600 50 48 94 0 0
7/18 500 49 47 94 0 0

MM/DD Hour
PST
Temp
F
5470'
Temp
F
4350'
Temp
F
3100'
RH
%
3100'
RH
%
5470'
Wind
Avg
5520'
Wind
Max
5520'
Wind
Dir.
5520'
Hour
Prec.
3100'
Total
Prec.
3100'
24 Hr
Snow
3100'
Total
Snow
3100'
24 Hr
Snow
4350'
Total
Snow
4350'
Inter
Snow
5470'