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7-16-2018
Northwest Avalanche Center
Alpental Ski Area, Washington

Upper station not powered over summer at ski area.
Mid-station internet comms temporarily down at ski area.
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'

7/16 1400 79 85 31 0 0 19 14
7/16 1300 78 84 30 0 0 19 14
7/16 1200 78 82 32 0 0 21 15
7/16 1100 74 81 35 0 0 20 15
7/16 1000 73 76 41 0 0 22 16
7/16 900 71 73 46 0 0 21 14
7/16 800 69 65 67 0 0 21 22
7/16 700 67 56 81 0 0 22 22
7/16 600 64 56 75 0 0 22 23
7/16 500 63 56 72 0 0 22 23

7/16 400 63 56 70 0 0 21 23
7/16 300 64 56 69 0 0 22 20
7/16 200 64 57 72 0 0 21 28
7/16 100 64 58 73 0 0 22 21
7/16 0 65 59 73 0 0 22 22
7/15 2300 65 59 73 0 0 22 21
7/15 2200 65 61 72 0 0 22 21
7/15 2100 67 63 68 0 0 22 17
7/15 2000 70 65 65 0 0 21 13
7/15 1900 73 69 55 0 0 22 17
7/15 1800 77 75 43 0 0 19 20
7/15 1700 85 82 31 0 0 15 16
7/15 1600 83 85 27 0 0 21 12
7/15 1500 81 86 26 0 0 17 16
7/15 1400 80 86 22 0 0 21 22
7/15 1300 82 86 24 0 0 21 18
7/15 1200 80 85 25 0 0 21 12
7/15 1100 74 85 22 0 0 21 18
7/15 1000 71 79 24 0 0 19 22
7/15 900 68 73 40 0 0 21 23
7/15 800 66 63 68 0 0 22 23
7/15 700 65 54 83 0 0 22 26
7/15 600 64 54 81 0 0 22 26
7/15 500 62 54 80 0 0 22 23

7/15 400 63 54 78 0 0 22 20
7/15 300 63 55 80 0 0 22 23
7/15 200 64 56 82 0 0 22 17
7/15 100 64 57 83 0 0 22 22
7/15 0 63 57 84 0 0 22 19
7/14 2300 63 58 82 0 0 22 13
7/14 2200 63 58 79 0 0 22 17
7/14 2100 64 60 76 0 0 22 14
7/14 2000 66 62 74 0 0 22 21
7/14 1900 69 66 66 0 0 22 18
7/14 1800 74 72 49 0 0 21 14
7/14 1700 81 77 38 0 0 21 20
7/14 1600 78 79 40 0 0 20 13
7/14 1500 76 79 40 0 0 20 15
7/14 1400 75 81 38 0 0 21 15
7/14 1300 76 81 33 0 0 19 14
7/14 1200 74 80 30 0 0 21 19
7/14 1100 70 77 33 0 0 22 17
7/14 1000 65 74 38 0 0 22 17
7/14 900 62 69 49 0 0 21 12
7/14 800 59 59 79 0 0 21 19
7/14 700 58 51 92 0 0 21 21
7/14 600 55 51 89 0 0 21 19
7/14 500 53 50 90 0 0 20 17

7/14 400 55 51 90 0 0 20 23
7/14 300 57 52 88 0 0 23 19
7/14 200 58 53 87 0 0 23 17
7/14 100 57 53 86 0 0 21 19
7/14 0 57 54 85 0 0 23 18
7/13 2300 57 55 81 0 0 22 19
7/13 2200 59 56 79 0 0 21 17
7/13 2100 61 58 75 0 0 18 12
7/13 2000 63 61 70 0 0 20 19
7/13 1900 65 64 65 0 0 22 19
7/13 1800 72 69 50 0 0 22 15
7/13 1700 80 75 34 0 0 22 14
7/13 1600 78 78 32 0 0 21 13
7/13 1500 76 78 34 0 0 21 14
7/13 1400 74 79 33 0 0 16 19
7/13 1300 76 81 31 0 0 21 15
7/13 1200 74 78 39 0 0 21 19
7/13 1100 69 77 37 0 0 21 15
7/13 1000 66 72 45 0 0 22 20
7/13 900 65 69 54 0 0 22 20
7/13 800 63 62 76 0 0 21 12
7/13 700 62 52 88 0 0 23 15
7/13 600 61 52 83 0 0 22 23
7/13 500 59 52 81 0 0 23 27

7/13 400 59 52 80 0 0 23 24
7/13 300 58 52 79 0 0 23 23
7/13 200 59 53 79 0 0 23 24
7/13 100 59 54 77 0 0 23 25
7/13 0 59 54 75 0 0 23 24
7/12 2300 60 55 77 0 0 23 22
7/12 2200 61 57 76 0 0 23 20
7/12 2100 62 58 74 0 0 23 19
7/12 2000 64 61 67 0 0 23 15
7/12 1900 69 64 60 0 0 22 20
7/12 1800 74 70 45 0 0 21 19
7/12 1700 82 77 34 0 0 20 14
7/12 1600 79 81 30 0 0 21 13
7/12 1500 77 81 32 0 0 21 12
7/12 1400 76 81 33 0 0 19 13
7/12 1300 76 82 32 0 0 21 15
7/12 1200 74 80 39 0 0 19 14
7/12 1100 70 78 37 0 0 19 10
7/12 1000 66 73 51 0 0 20 14
7/12 900 63 70 58 0 0 21 12
7/12 800 59 60 85 0 0 23 12
7/12 700 57 52 95 0 0 22 18
7/12 600 55 51 93 0 0 23 13
7/12 500 55 51 93 0 0 23 17

7/12 400 51 93 0 0 23
7/12 300 51 93 0 0 23
7/12 200 52 93 0 0 20
7/12 100 52 93 0 0 21
7/12 0 53 92 0 0 21
7/11 2300 54 91 0 0 23
7/11 2200 54 90 0 0 21
7/11 2100 56 87 0 0 21
7/11 2000 58 83 0 0 20
7/11 1900 62 75 0 0 21
7/11 1800 67 60 0 0 20
7/11 1700 72 49 0 0 21
7/11 1600 75 47 0 0 21
7/11 1500 75 45 0 0 21
7/11 1400 75 46 0 0 21
7/11 1300 72 50 0 0 20
7/11 1200 72 49 0 0 21
7/11 1100 70 50 0 0 21
7/11 1000 65 61 0 0 22
7/11 900 61 68 0 0 22
7/11 800 54 85 0 0 22
7/11 700 46 94 0 0 24
7/11 600 45 94 0 0 24
7/11 500 46 94 0 0 24

7/11 400 47 96 0 .04 24
7/11 300 45 96 0 .04 24
7/11 200 45 95 0 .04 24
7/11 100 45 94 0 .04 24
7/11 0 46 93 0 .04 24
7/10 2300 47 91 0 .04 24
7/10 2200 49 89 0 .04 24
7/10 2100 53 81 0 .04 23
7/10 2000 55 73 0 .04 23
7/10 1900 56 67 0 .04 23
7/10 1800 57 64 0 .04 23
7/10 1700 59 63 0 .04 21
7/10 1600 59 63 0 .04 22
7/10 1500 59 59 0 .04 20
7/10 1400 59 59 0 .04 22
7/10 1300 63 53 0 .04 23
7/10 1200 61 59 0 .04 23
7/10 1100 58 67 0 .04 23
7/10 1000 54 77 0 .04 22
7/10 900 51 94 .01 .04 22
7/10 800 50 94 .01 .03 22
7/10 700 49 94 .02 .02 23
7/10 600 49 91 0 0 23
7/10 500 50 85 0 0 21

7/10 400 49 89 0 0 23
7/10 300 50 92 0 0 23
7/10 200 51 88 0 0 24
7/10 100 51 90 0 0 22
7/10 0 52 89 0 0 22
7/9 2300 55 76 0 0 22
7/9 2200 55 76 0 0 23
7/9 2100 55 83 0 0 21
7/9 2000 56 84 0 0 20
7/9 1900 58 83 0 0 21
7/9 1800 62 74 0 0 20
7/9 1700 66 59 0 0 22
7/9 1600 69 55 0 0 20
7/9 1500 71 53 0 0 22
7/9 1400 70 53 0 0 19
7/9 1300 71 56 0 0 21
7/9 1200 70 57 0 0 20
7/9 1100 68 56 0 0 19
7/9 1000 65 63 0 0 21
7/9 900 61 67 0 0 22
7/9 800 58 77 0 0 22
7/9 700 48 92 0 0 23
7/9 600 47 91 0 0 22
7/9 500 47 90 0 0 22

7/9 400 48 90 0 0 23
7/9 300 48 89 0 0 22
7/9 200 49 89 0 0 22
7/9 100 50 89 0 0 22
7/9 0 51 88 0 0 23
7/8 2300 52 86 0 0 22
7/8 2200 53 85 0 0 21
7/8 2100 55 82 0 0 22
7/8 2000 57 77 0 0 22
7/8 1900 62 68 0 0 21
7/8 1800 67 56 0 0 19
7/8 1700 72 44 0 0 23
7/8 1600 74 46 0 0 22
7/8 1500 73 47 0 0 22
7/8 1400 73 46 0 0 20
7/8 1300 72 44 0 0 18
7/8 1200 75 30 0 0 21
7/8 1100 72 34 0 0 17
7/8 1000 67 43 0 0 23
7/8 900 63 54 0 0 22
7/8 800 53 83 0 0 22
7/8 700 45 93 0 0 24
7/8 600 44 93 0 0 23
7/8 500 44 93 0 0 19

7/8 400 44 93 0 0 23
7/8 300 45 94 0 0 23
7/8 200 45 93 0 0 22
7/8 100 46 93 0 0 23
7/8 0 47 92 0 0 23
7/7 2300 48 91 0 0 23
7/7 2200 48 91 0 0 24
7/7 2100 50 90 0 0 22
7/7 2000 52 84 0 0 23
7/7 1900 56 75 0 0 23
7/7 1800 59 68 0 0 20
7/7 1700 61 62 0 0 23
7/7 1600 61 66 0 0 24
7/7 1500 61 57 0 0 23
7/7 1400 61 58 0 0 22
7/7 1300 59 66 0 0 23
7/7 1200 56 73 0 0 23
7/7 1100 56 74 0 0 23
7/7 1000 54 80 0 0 23
7/7 900 52 89 0 0 24
7/7 800 51 92 0 0 24
7/7 700 50 95 0 0 24
7/7 600 50 95 0 0 23
7/7 500 49 96 0 0 25

7/7 400 50 96 0 .12 24
7/7 300 50 96 0 .12 24
7/7 200 50 96 0 .12 24
7/7 100 51 95 0 .12 23
7/7 0 51 96 0 .12 22
7/6 2300 52 97 0 .12 23
7/6 2200 52 96 0 .12 22
7/6 2100 54 95 0 .12 21
7/6 2000 55 96 0 .12 23
7/6 1900 56 95 0 .12 22
7/6 1800 57 93 .07 .12 23
7/6 1700 64 67 0 .05 22
7/6 1600 64 74 0 .05 23
7/6 1500 61 83 .05 .05 24
7/6 1400 69 54 0 0 22
7/6 1300 73 46 0 0 22
7/6 1200 71 44 0 0 22
7/6 1100 73 45 0 0 22
7/6 1000 70 47 0 0 22
7/6 900 66 56 0 0 18
7/6 800 62 67 0 0 19
7/6 700 54 89 0 0 23
7/6 600 54 86 0 0 24
7/6 500 52 87 0 0 24

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'