menu
9-21-2017
Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Precipitaton gage measurements may be delayed in heavy snow
24 Hr and Total Snow gages off for summer
Aug 14: Testing new channel for prec. gage
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'

9/21 600 37
9/21 500 37

9/21 400 37
9/21 300 37
9/21 200 37
9/21 100 37
9/21 0 37
9/20 2300 37
9/20 2200 37
9/20 2100 37
9/20 2000 37
9/20 1900 37
9/20 1800 38
9/20 1700 39
9/20 1600 40
9/20 1500 40
9/20 1400 40
9/20 1300 40
9/20 1200 41
9/20 1100 40
9/20 1000 39
9/20 900 38
9/20 800 36
9/20 700 35
9/20 600 35
9/20 500 35

9/20 400 35
9/20 300 36
9/20 200 35
9/20 100 36
9/20 0 36
9/19 2300 36
9/19 2200 36
9/19 2100 36
9/19 2000 37
9/19 1900 38
9/19 1800 37
9/19 1700 37
9/19 1600 37
9/19 1500 38
9/19 1400 39
9/19 1300 39
9/19 1200 38
9/19 1100 39
9/19 1000 38
9/19 900 37
9/19 800 36
9/19 700 35
9/19 600 35
9/19 500 34

9/19 400 35
9/19 300 36
9/19 200 36
9/19 100 36
9/19 0 36
9/18 2300 37
9/18 2200 37
9/18 2100 38
9/18 2000 38
9/18 1900 38
9/18 1800 38
9/18 1700 39
9/18 1600 38
9/18 1500 39
9/18 1400 40
9/18 1300 40
9/18 1200 39
9/18 1100 37
9/18 1000 38
9/18 900 38
9/18 800 38
9/18 700 38
9/18 600 39
9/18 500 39

9/18 400 39
9/18 300 39
9/18 200 40
9/18 100 40
9/18 0 40
9/17 2300 40
9/17 2200 41
9/17 2100 44
9/17 2000 46
9/17 1900 46
9/17 1800 45
9/17 1700 46
9/17 1600 47
9/17 1500 49
9/17 1400 54
9/17 1300 57
9/17 1200 57
9/17 1100 55
9/17 1000 51
9/17 900 48
9/17 800 46
9/17 700 47
9/17 600 46
9/17 500 46

9/17 400 46
9/17 300 45
9/17 200 45
9/17 100 45
9/17 0 46
9/16 2300 46
9/16 2200 47
9/16 2100 48
9/16 2000 48
9/16 1900 49
9/16 1800 52
9/16 1700 55
9/16 1600 56
9/16 1500 56
9/16 1400 56
9/16 1300 54
9/16 1200 53
9/16 1100 50
9/16 1000 49
9/16 900 46
9/16 800 45
9/16 700 45
9/16 600 45
9/16 500 45

9/16 400 46
9/16 300 46
9/16 200 48
9/16 100 48
9/16 0 47
9/15 2300 47
9/15 2200 47
9/15 2100 47
9/15 2000 48
9/15 1900 49
9/15 1800 52
9/15 1700 55
9/15 1600 61
9/15 1500 60
9/15 1400 61
9/15 1300 60
9/15 1200 60
9/15 1100 54
9/15 1000 51
9/15 900 49
9/15 800 47
9/15 700 46
9/15 600 46
9/15 500 45

9/15 400 44
9/15 300 44
9/15 200 44
9/15 100 45
9/15 0 46
9/14 2300 47
9/14 2200 49
9/14 2100 49
9/14 2000 49
9/14 1900 50
9/14 1800 51
9/14 1700 55
9/14 1600 60
9/14 1500 60
9/14 1400 58
9/14 1300 57
9/14 1200 58
9/14 1100 52
9/14 1000 49
9/14 900 48
9/14 800 47
9/14 700 45
9/14 600 44
9/14 500 44

9/14 400 43
9/14 300 43
9/14 200 43
9/14 100 43
9/14 0 44
9/13 2300 46
9/13 2200 46
9/13 2100 45
9/13 2000 45
9/13 1900 47
9/13 1800 48
9/13 1700 50
9/13 1600 55
9/13 1500 55
9/13 1400 54
9/13 1300 51
9/13 1200 50
9/13 1100 50
9/13 1000 47
9/13 900 46
9/13 800 45
9/13 700 44
9/13 600 45
9/13 500 46

9/13 400 48
9/13 300 49
9/13 200 50
9/13 100 50
9/13 0 51
9/12 2300 52
9/12 2200 52
9/12 2100 53
9/12 2000 54
9/12 1900 55
9/12 1800 57
9/12 1700 61
9/12 1600 66
9/12 1500 67
9/12 1400 67
9/12 1300 67
9/12 1200 68
9/12 1100 63
9/12 1000 60
9/12 900 59
9/12 800 58
9/12 700 57
9/12 600 56
9/12 500 57

9/12 400 58
9/12 300 58
9/12 200 58
9/12 100 58
9/12 0 59
9/11 2300 59
9/11 2200 59
9/11 2100 60
9/11 2000 61
9/11 1900 62
9/11 1800 65
9/11 1700 68
9/11 1600 72
9/11 1500 72
9/11 1400 73
9/11 1300 72
9/11 1200 72
9/11 1100 66
9/11 1000 64
9/11 900 62
9/11 800 60
9/11 700 58
9/11 600 56
9/11 500 55

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'