5-22-2017
Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Precipitaton gage measurements may be delayed in heavy snow/frozen precipitation

 MM/DD  Hour  Temp  Temp  Temp    RH    RH  Wind  Wind  Wind  Hour Total 24 Hr Total 24 Hr Total Inter
         PST     F     F     F     %     %   Avg   Max  Dir. Prec. Prec.  Snow  Snow  Snow  Snow  Snow
             5470' 4350' 3100' 3100' 5470' 5520' 5520' 5520' 3100' 3100' 3100' 3100' 4350' 4350' 5470'
------------------------------------------------------------------------------------------------------
  5 21  2300    54    49    42    88    60     0     0           0     0    32    58    20   100    73
  5 22     0    54    49    42    88    59     0     0           0     0    32    58    22   100    74
  5 22   100    54    49    42    87    60     0     0           0     0    32    58    22    99    75
  5 22   200    54    48    42    88    57     0     0           0     0    32    58    22    99    75
  5 22   300    54    49    41    88    58     0     0           0     0    32    58    23    98    75
  5 22   400    54    49    41    88    53     0     0           0     0    33    58    23    99    75
  5 22   500    59    48    41    89    42     0     0           0     0    33    58    24    99    60
  5 22   600    60    49    41    88    42     0     0           0     0    33    58    25    99  -181
  5 22   700    58    51    42    89    41     0     0           0     0    33    58    27    99    15
  5 22   800    59    53    50    72    37     0     0           0     0    33    57    30    99    35
  5 22   900    59    56    54    65    38     0     0           0     0    33    57    34    99    41
  5 22  1000    59    58    58    53    37     0     0           0     0    33    57    36    98    72
  5 22  1100    60    61    60    46    36     0     0           0     0    33    55    38    97    74
  5 22  1200    61    65    65    38    34     0     0           0     0    33    55    38    97    75
  5 22  1300    62    64    65    35    32     0     0           0     0    32    55    37    96    77
  5 22  1400    63    64    65    35    31     0     0           0     0    32    54    38    97    76
  5 22  1500    64    64    64    35    31     0     0           0     0    33    53    40    95    76
  5 22  1600    64    65    61    43    33     0     0           0     0    33    54    39    95    74
  5 22  1700    64    70    55    56    38     0     0           0     0    32    55    37    95    73
  5 22  1800    61    60    50    67    53     0     0           0     0    33    55    36    95    72
  5 22  1900    59    55    47    78    61     0     0           0     0    34    55    30    96    71
  5 22  2000    57    52    47    82    65     0     0           0     0    34    55    28    95    71
  5 22  2100    58    52    46    83    58     0     0           0     0    35    55    27    96    70
  5 22  2200    58    52    44    86    53     0     0           0     0    36    55    28    95    70

5-13-2017
Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Precipitaton gage measurements may be delayed in heavy snow/frozen precipitation
May 4th: Wind gages out due to lightning

 MM/DD  Hour  Temp  Temp  Temp    RH    RH  Wind  Wind  Wind  Hour Total 24 Hr Total 24 Hr Total Inter
         PST     F     F     F     %     %   Avg   Max  Dir. Prec. Prec.  Snow  Snow  Snow  Snow  Snow
             5470' 4350' 3100' 3100' 5470' 5520' 5520' 5520' 3100' 3100' 3100' 3100' 4350' 4350' 5470'
------------------------------------------------------------------------------------------------------
  5 12   500          29                                                                 0   106
  5 12   600          30                                                                 2   106
  5 12   700          31                                                                 3   106
  5 12   800          33                                                                 9   106
  5 12   900          36                                                                15   106
  5 12  1000          37                                                                20   105
  5 12  1100          38                                                                24   106
  5 12  1200          39                                                                22   105
  5 12  1300          36                                                                17   106
  5 12  1400          35                                                                10   102
  5 12  1500          37                                                                21   106
  5 12  1600          36                                                                19   106
  5 12  1700          35                                                                12   105
  5 12  1800          34                                                                 9   104
  5 12  1900          33                                                                 7   103
  5 12  2000          32                                                                 5   105
  5 12  2100          31                                                                 3   103
  5 12  2200          31                                                                 3   103
  5 12  2300          32                                                                 2   106
  5 13     0          32                                                                 7   105
  5 13   100          32                                                                 7   105
  5 13   200          32                                                                 8   105
  5 13   300          32                                                                 6   105
  5 13   400          32                                                                 8   104
------------------------------------------------------------------------------------------------------
  5 13   500          32                                                                 8   283
  5 13   600          32                                                                 9   104
  5 13   700          33                                                                 8   283
  5 13   800          33                                                                10   103
  5 13   900          34                                                                12   106
  5 13  1000          35                                                                13   103
  5 13  1100          36                                                                18   103
  5 13  1200          37                                                                23   104
  5 13  1300          38                                                                24   105
  5 13  1400          38                                                                28   106
  5 13  1500          39                                                                27   106
  5 13  1600          38                                                                25   106
  5 13  1700          37                                                                20   106
  5 13  1800          35                                                                12   106
  5 13  1900          34                                                                 7   104
  5 13  2000          34                                                                 6   106
  5 13  2100          33                                                                 6   283
  5 13  2200          33                                                                 4   283
  5 13  2300          33                                                                 4   283
  5 14     0          33                                                                 4   283
  5 14   100          33                                                                 4   104
  5 14   200          33                                                                 4   104
  5 14   300          32                                                                 5   283
  5 14   400          32                                                                 5   283
------------------------------------------------------------------------------------------------------
  5 14   500          32                                                                 5   283
  5 14   600          33                                                                 5   283
  5 14   700          33                                                                 7   105
  5 14   800          35                                                                11   104
  5 14   900          36                                                                19   283
  5 14  1000          37                                                                20   105
  5 14  1100          38                                                                23   108
  5 14  1200          38                                                                25   109
  5 14  1300          38                                                                27   108
  5 14  1400          39                                                                27   107
  5 14  1500          38                                                                27   107
  5 14  1600          38                                                                25   108
  5 14  1700          37                                                                22   108
  5 14  1800          36                                                                18   108
  5 14  1900          35                                                                 9   108
  5 14  2000          35                                                                 6   108
  5 14  2100          34                                                                 4   108
  5 14  2200          34                                                                 3   108
  5 14  2300          34                                                                 3   108
  5 15     0          34                                                                 2   108
  5 15   100          33                                                                 3   108
  5 15   200          33                                                                 3   108
  5 15   300          33                                                                 4   108
  5 15   400          32                                                                 3   108
------------------------------------------------------------------------------------------------------
  5 15   500          32                                                                 2   108
  5 15   600          32                                                                 2   108
  5 15   700          33                                                                 4   108
  5 15   800          35                                                                 8   107
  5 15   900          36                                                                13   107
  5 15  1000          37                                                                16   106
  5 15  1100          37                                                                18   107
  5 15  1200          38                                                                21   107
  5 15  1300          39                                                                24   107
  5 15  1400          38                                                                19   107
  5 15  1500          37                                                                18   108
  5 15  1600          36                                                                14   108
  5 15  1700          36                                                                11   108
  5 15  1800          34                                                                 7   108
  5 15  1900          34                                                                 3   108
  5 15  2000          34                                                                 1   107
  5 15  2100          33                                                                 2   107
  5 15  2200          33                                                                 3   107
  5 15  2300          33                                                                 2   105
  5 16     0          33                                                                 2   106
  5 16   100          33                                                                 3   283
  5 16   200          33                                                                 3   283
  5 16   300          33                                                                 4   283
  5 16   400          33                                                                 4   283
------------------------------------------------------------------------------------------------------
  5 16   500    28    33    33   100    99     0     0         .05   .05     0    65     4   108    75
  5 16   600    28    33    33    99    98     0     0         .06   .11     0    65     4   110   255
  5 16   700    26    32    33   100    97     0     0          .1   .21     2    67     3   112   362
  5 16   800    25    32    33    99    96     0     0         .03   .24     2    66     4   283 -7999
  5 16   900    28    32    34    97    98     0     0         .02   .26     3    66     4   112    79
  5 16  1000    29    35    36    93    94     0     0         .01   .27     3    66    12   111    71
  5 16  1100    27    35    34    97    95     0     0         .03    .3     3    66    13   283    83
  5 16  1200    29    34    33    98    94     0     0         .06   .36     3    65    10   283    90
  5 16  1300    27    35    35    94    96     0     0         .12   .48     5    66    12   114    74
  5 16  1400    30    36    35    96    91     0     0         .04   .52     5    67    16   283    63
  5 16  1500    32    37    36    95    90     0     0         .02   .54     5    67    19   111    53
  5 16  1600    30    36    35    96    93     0     0         .02   .56     5    67    17   111    68
  5 16  1700    27    34    34    97    98     0     0         .06   .62     5    66    11   283   132
  5 16  1800    26    33    33    98    98     0     0          .1   .72     5    67     5   283   185
  5 16  1900    25    32    34    96    98     0     0           0   .72     5    68     6   283   132
  5 16  2000    25    31    33    99    97     0     0         .01   .73     5    67     5   283   157
  5 16  2100    26    31    33    99    97     0     0         .03   .76     5    67     3   115   339
  5 16  2200    27    31    33   100    98     0     0         .04    .8     5    67     4   283   373
  5 16  2300    27    32    33   100    98     0     0         .03   .83     6    67     4   283   395
  5 17     0    28    32    33    99    99     0     0         .01   .84     5    65     5   283   406
  5 17   100    28    32    33    99    99     0     0         .01   .85     5    67     5   283   383
  5 17   200    29    33    33   100    99     0     0           0   .85     6    68     5   283   354
  5 17   300    29    33    33   100    99     0     0         .01   .86     6    68     7   283   322
  5 17   400    29    33    33   100    99     0     0           0   .86     6    68     7   283   267
------------------------------------------------------------------------------------------------------
  5 17   500    29    34    33   100   100     0     0           0     0     6    69     9   283   179
  5 17   600    30    34    34   100   100     0     0         .01   .01     6    68     9   283   424
  5 17   700    31    35    36    99   100     0     0           0   .01     0    68    14   114    75
  5 17   800    32    36    39    96    99     0     0           0   .01     0    68    18   115    52
  5 17   900    31    37    39    95    99     0     0           0   .01     0    67    20   114    57
  5 17  1000    31    37    39    94   100     0     0           0   .01     0    67    19   115    58
  5 17  1100    32    37    40    92   100     0     0           0   .01     0    66    20   115    62
  5 17  1200    33    38    41    92   100     0     0           0   .01     0    67    24   114    55
  5 17  1300    36    39    44    89    96     0     0           0   .01     0    66    26   114    48
  5 17  1400    35    40    43    91    97     0     0           0   .01     0    67    28   114    67
  5 17  1500    34    39    42    90    98     0     0           0   .01     0    66    26   114    81
  5 17  1600    34    38    42    92    98     0     0           0   .01     0    66    25   114    69
  5 17  1700    34    38    41    92    98     0     0           0   .01     0    66    25   114    66
  5 17  1800    34    38    40    95    99     0     0           0   .01     0    66    22   114    63
  5 17  1900    33    37    39    97    99     0     0           0   .01     0    67    18   113    61
  5 17  2000    33    37    38    98   100     0     0           0   .01     0    67    14   113    60
  5 17  2100    33    36    37    98   100     0     0           0   .01     0    66    11   113    61
  5 17  2200    33    36    37    99   100     0     0           0   .01     0    66    11   114    60
  5 17  2300    32    37    37    99    99     0     0           0   .01     0    66    13   112    58
  5 18     0    32    37    37    99    99     0     0           0   .01     0    66    15   113    59
  5 18   100    32    37    36    99   100     0     0           0   .01     0    66    13   112    58
  5 18   200    32    37    36    99   100     0     0           0   .01     0    65    13   112    58
  5 18   300    31    36    36    99   100     0     0           0   .01     0    64    11   112    59
  5 18   400    31    36    35   100   100     0     0           0   .01     0    64     8   113    55
------------------------------------------------------------------------------------------------------
  5 18   500    36    36    35    99    85     0     0           0     0     0    65     7   113    66
  5 18   600    36    35    36    99    91     0     0           0     0     0    65     5   112    71
  5 18   700    38    37    39    97    86     0     0           0     0     0    65     8   112  -336
  5 18   800    39    38    42    91    88     0     0           0     0     0    66    14   111    55
  5 18   900    40    41    45    86    88     0     0           0     0     0    66    21   111    49
  5 18  1000    41    44    51    78    87     0     0           0     0     0    66    26   110    58
  5 18  1100    42    46    56    65    86     0     0           0     0    -0    64    29   110    63
  5 18  1200    44    54    60    56    77     0     0           0     0    -0    63    28   109    61
  5 18  1300    45    55    58    59    80     0     0           0     0     0    63    30   110    61
  5 18  1400    46    55    56    63    80     0     0           0     0     0    63    29   108    59
  5 18  1500    45    53    55    57    80     0     0           0     0     0    63    28   109    62
  5 18  1600    43    52    49    69    78     0     0           0     0     0    63    27   109    61
  5 18  1700    42    50    46    77    88     0     0           0     0     0    63    24   109    66
  5 18  1800    41    46    43    84    83     0     0           0     0     0    64    19   109    63
  5 18  1900    41    44    42    86    75     0     0           0     0     0    64    15   110    54
  5 18  2000    40    42    40    88    60     0     0           0     0     0    64    13   109    53
  5 18  2100    40    42    39    90    45     0     0           0     0     0    64    12   109    54
  5 18  2200    41    42    39    89    51     0     0           0     0     0    64    13   109    51
  5 18  2300    41    41    37    88    46     0     0           0     0     0    64    13   109    50
  5 19     0    40    40    37    89    68     0     0           0     0     0    64    12   109    47
  5 19   100    40    40    37    90    83     0     0           0     0     0    64    11   110    52
  5 19   200    40    41    38    90    61     0     0           0     0     0    64    13   110    51
  5 19   300    39    41    37    91    50     0     0           0     0     0    64    15   110    48
  5 19   400    39    40    36    92    57     0     0           0     0     0    64    14   109    46
------------------------------------------------------------------------------------------------------
  5 19   500    41    39    36    91    51     0     0           0     0     0    64    15   109    62
  5 19   600    42    40    37    90    47     0     0           0     0     0    64    13   110     5
  5 19   700    43    41    38    91    44     0     0           0     0     0    64    15   109    67
  5 19   800    44    43    45    76    57     0     0           0     0     0    63    19   109    82
  5 19   900    43    46    51    66    62     0     0           0     0     0    63    21   108    86
  5 19  1000    45    48    57    54    70     0     0           0     0     0    63    23   108    87
  5 19  1100    47    51    62    46    68     0     0           0     0    -0    61    26   108    90
  5 19  1200    47    58    61    51    72     0     0           0     0     0    62    34   107    99
  5 19  1300    48    56    59    53    66     0     0           0     0     0    63    31   106    89
  5 19  1400    47    56    62    52    75     0     0           0     0    29    60    31   107    97
  5 19  1500    47    56    58    59    78     0     0           0     0    29    61    32   107    95
  5 19  1600    48    55    52    67    78     0     0           0     0    28    62    31   106    94
  5 19  1700    44    58    48    76    86     0     0           0     0    28    62    34   106    93
  5 19  1800    44    52    46    78    89     0     0           0     0    28    62    29   107    90
  5 19  1900    42    48    44    84    96     0     0           0     0    28    62    24   107    93
  5 19  2000    41    46    42    87    99     0     0           0     0    29    63    21   107    95
  5 19  2100    41    46    42    88    97     0     0           0     0    29    62    20   107    97
  5 19  2200    41    44    41    89    98     0     0           0     0    29    62    17   106    99
  5 19  2300    41    43    41    90    99     0     0           0     0    29    62    15   106   100
  5 20     0    40    43    40    91   100     0     0           0     0    29    62    16   106   102
  5 20   100    40    42    39    92   100     0     0           0     0    29    62    16   107   104
  5 20   200    39    42    39    93   100     0     0           0     0    29    61    15   106   104
  5 20   300    39    43    39    94   100     0     0           0     0    29    62    16   106   106
  5 20   400          42    39    95                             0     0    29    62    16   106
------------------------------------------------------------------------------------------------------
  5 20   500    39    42    39    94    99     0     0           0     0    29    62    15   105   108
  5 20   600    39    42    40    95    99     0     0           0     0    29    61    17   106   109
  5 20   700    41    43    42    92    91     0     0           0     0    29    61    17   106    24
  5 20   800    40    43    42    91    95     0     0           0     0    29    61    19   105    40
  5 20   900    41    46    45    89    93     0     0           0     0    29    61    22   105    79
  5 20  1000    42    48    50    83    90     0     0           0     0    29    61    24   104    29
  5 20  1100    45    49    53    68    84     0     0           0     0    29    61    25   105    63
  5 20  1200    45    52    55    66    79     0     0           0     0    29    61    28   103    74
  5 20  1300    45    53    59    57    86     0     0           0     0    29    59    27   104    52
  5 20  1400    46    52    60    55    77     0     0           0     0    29    59    26   103    60
  5 20  1500    47    51    55    61    79     0     0           0     0    30    59    26   103    61
  5 20  1600    48    54    57    60    74     0     0           0     0    30    59    28   102    58
  5 20  1700    49    61    51    67    75     0     0           0     0    30    60    34   102    80
  5 20  1800    48    52    46    79    77     0     0           0     0    29    60    26   103    82
  5 20  1900    47    47    43    85    82     0     0           0     0    29    61    18   103    73
  5 20  2000    44    45    42    87    90     0     0           0     0    30    61    13   103    73
  5 20  2100    44    47    41    91    94     0     0           0     0    30    60    17   103    72
  5 20  2200    44    48    40    93    92     0     0           0     0    30    60    20   103    78
  5 20  2300    44    48    40    94    89     0     0           0     0    30    60    21   103    77
  5 21     0    45    46    39    94    84     0     0           0     0    30    60    18   103    81
  5 21   100    46    46    39    95    80     0     0           0     0    30    60    19   103    84
  5 21   200    45    48    39    95    80     0     0           0     0    30    60    20   102    86
  5 21   300    49    47    39    96    58     0     0           0     0    30    60    22   102    84
  5 21   400    49    46    39    95    61     0     0           0     0    30    60    20   102    85
------------------------------------------------------------------------------------------------------
  5 21   500    52    46    38    95    51     0     0           0     0    30    60    20   103    81
  5 21   600    53    46    39    95    46     0     0           0     0    30    61    21   103  -293
  5 21   700    54    48    39    94    48     0     0           0     0    31    60    23   103  -165
  5 21   800    53    49    47    79    51     0     0           0     0    30    60    25   102    67
  5 21   900    54    51    52    68    57     0     0           0     0    30    60    28   102    70
  5 21  1000    54    53    58    57    53     0     0           0     0    30    59    29   101    69
  5 21  1100    57    56    61    52    54     0     0           0     0    30    58    31   100    71
  5 21  1200    58    62    62    49    51     0     0           0     0    31    57    33   101    71
  5 21  1300    58    62    63    46    48     0     0           0     0    31    57    34   100    71
  5 21  1400    58    61    61    46    49     0     0           0     0    31    57    33   101    71
  5 21  1500    59    59    60    46    43     0     0           0     0    30    57    31   100    70
  5 21  1600    59    61    57    51    42     0     0           0     0    31    57    35    99    70
  5 21  1700    58    67    52    64    53     0     0           0     0    31    57    36    99    70
  5 21  1800    57    58    48    75    65     0     0           0     0    31    58    29   100    69
  5 21  1900    55    53    46    81    69     0     0           0     0    31    57    21    99    71
  5 21  2000    53    52    44    86    72     0     0           0     0    31    58    23   100    72
  5 21  2100    53    50    43    87    72     0     0           0     0    32    58    20   100    73
  5 21  2200    55    49    42    88    59     0     0           0     0    32    57    21   100    73
  5 21  2300    54    49    42    88    60     0     0           0     0    32    58    20   100    73
  5 22     0    54    49    42    88    59     0     0           0     0    32    58    22   100    74
  5 22   100    54    49    42    87    60     0     0           0     0    32    58    22    99    75
  5 22   200    54    48    42    88    57     0     0           0     0    32    58    22    99    75
  5 22   300    54    49    41    88    58     0     0           0     0    32    58    23    98    75
  5 22   400    54    49    41    88    53     0     0           0     0    33    58    23    99    75
------------------------------------------------------------------------------------------------------
  5 22   500    59    48    41    89    42     0     0           0     0    33    58    24    99    60
  5 22   600    60    49    41    88    42     0     0           0     0    33    58    25    99  -181
  5 22   700    58    51    42    89    41     0     0           0     0    33    58    27    99    15
  5 22   800    59    53    50    72    37     0     0           0     0    33    57    30    99    35
  5 22   900    59    56    54    65    38     0     0           0     0    33    57    34    99    41
  5 22  1000    59    58    58    53    37     0     0           0     0    33    57    36    98    72
  5 22  1100    60    61    60    46    36     0     0           0     0    33    55    38    97    74
  5 22  1200    61    65    65    38    34     0     0           0     0    33    55    38    97    75
  5 22  1300    62    64    65    35    32     0     0           0     0    32    55    37    96    77
  5 22  1400    63    64    65    35    31     0     0           0     0    32    54    38    97    76
  5 22  1500    64    64    64    35    31     0     0           0     0    33    53    40    95    76
  5 22  1600    64    65    61    43    33     0     0           0     0    33    54    39    95    74
  5 22  1700    64    70    55    56    38     0     0           0     0    32    55    37    95    73
  5 22  1800    61    60    50    67    53     0     0           0     0    33    55    36    95    72
  5 22  1900    59    55    47    78    61     0     0           0     0    34    55    30    96    71
  5 22  2000    57    52    47    82    65     0     0           0     0    34    55    28    95    71
  5 22  2100    58    52    46    83    58     0     0           0     0    35    55    27    96    70
  5 22  2200    58    52    44    86    53     0     0           0     0    36    55    28    95    70

Data provided by Northwest Weather and Avalanche Center  http://www.nwac.us/
Data concatenated with PHP script by Amar Andalkar 2006
http://www.skimountaineer.com/CascadeSki/CascadeSnowNWAC-TenDay.html