8-18-2017
Northwest Avalanche Center
Washington Department of Transportation
Washington Pass, Washington

Wind gages unheated and may rime
5450' RH out
Total snow off for summer

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind Equip  Hour Total Total
         PST     F     F     %     %   Avg   Max   Dir  Temp Prec. Prec.  Snow
             6680' 5450' 6680' 5450' 6680' 6680' 6680' 5450' 5450' 5450' 5450'
------------------------------------------------------------------------------
  8 18  1900    48    52    71           5    13   238    53     0     0      
  8 18  1800    50    53    67           8    19   256    55     0     0      
  8 18  1700    51    54    67           8    12   226    58     0     0      
  8 18  1600    55    57    60           8    14   217    66     0     0      
  8 18  1500    59    60    55          10    17   224    73     0     0      
  8 18  1400    57    61    56           9    16   227    76     0     0      
  8 18  1300    59    62    52          12    18   214    76     0     0      
  8 18  1200    59    61    52           7    13   230    74     0     0      
  8 18  1100    52    56    67           8    11   225    63     0     0      
  8 18  1000    49    53    72           6     9   233    59     0     0      
  8 18   900    52    54    67           4    10   228    57     0     0      
  8 18   800    55    50    49           5    12   227    52     0     0      
  8 18   700    48    49    64           9    13   245    49     0     0      
  8 18   600    49    45    66           9    13   255    44     0     0      
  8 18   500    49    44    63          11    14   246    44     0     0      
------------------------------------------------------------------------------
  8 18   400    50    45    60           9    13   244    45     0     0      
  8 18   300    50    47    65           4    10   263    46     0     0      
  8 18   200    51    48    67           7    11   255    47     0     0      
  8 18   100    51    49    64           7    10   261    48     0     0      
  8 18     0    53    49    60           3     8   276    48     0     0      
  8 17  2300    53    50    58           5     9   269    49     0     0      
  8 17  2200    52    48    62           5     9   271    48     0     0      
  8 17  2100    54    51    52           6    13   279    51     0     0      
  8 17  2000    55    55    53          10    18   269    55     0     0      
  8 17  1900    56    58    44          13    18   264    60     0     0      
  8 17  1800    60    64    37          10    16   225    68     0     0      
  8 17  1700    64    69    28           7    11   206    75     0     0      
  8 17  1600    70    69    27           6    10   211    83     0     0      
  8 17  1500    70    71    25           5    12   230    88     0     0      
  8 17  1400    69    71    30           7    12   222    87     0     0      
  8 17  1300    67    70    28           9    13   217    86     0     0      
  8 17  1200    63    67    37          10    14   218    81     0     0      
  8 17  1100    62    63    45           7    10   196    72     0     0      
  8 17  1000    57    58    55           9    12   227    63     0     0      
  8 17   900    50    53    70          10    13   232    53     0     0      
  8 17   800    50    50    69           4     8   288    47     0     0      
  8 17   700    51    43    66           1     6    64    41     0     0      
  8 17   600    47    36    69           3     6   245    35     0     0      
  8 17   500    44    37    80           4    10   293    36     0     0      
------------------------------------------------------------------------------
  8 17   400    43    39    81           3    10   344    39     0     0      
  8 17   300    43    42    82           6    11   349    43     0     0      
  8 17   200    44    48    80           5    15   328    46     0     0      
  8 17   100    44    47    76           7    15   327    46     0     0      
  8 17     0    48    46    59          11    21   291    45     0     0      
  8 16  2300    46    43    68           8    19   254    43     0     0      
  8 16  2200    45    46    73           6    10   237    45     0     0      
  8 16  2100    47    48    74           8    13   238    47     0     0      
  8 16  2000    47    49    73           8    13   231    50     0     0      
  8 16  1900    50    53    67           5    10   240    55     0     0      
  8 16  1800    55    58    61           7    13   231    62     0     0      
  8 16  1700    58    61    56           6     9   232    66     0     0      
  8 16  1600    60    62    51           6    11   231    72     0     0      
  8 16  1500    60    63    49           7    12   249    75     0     0      
  8 16  1400    62    65    47           7    12   160    78     0     0      
  8 16  1300    63    66    46           5    10   236    78     0     0      
  8 16  1200    59    63    51           7    17   236    76     0     0      
  8 16  1100    59    63    51           6    13    54    72     0     0      
  8 16  1000    59    59    55           5    11   130    63     0     0      
  8 16   900    58    58    58           6    10   217    58     0     0      
  8 16   800    53    50    63           5     9   203    49     0     0      
  8 16   700    51    47    61           4     9   277    46     0     0      
  8 16   600    50    42    62           4    12   257    41     0     0      
  8 16   500    48    41    65          11    16   234    41     0     0      
------------------------------------------------------------------------------
  8 16   400    47    43    66           8    12   260    42     0     0      
  8 16   300    48    41    64          11    16   254    41     0     0      
  8 16   200    47    42    69           9    13   273    41     0     0      
  8 16   100    47    41    67           7    15   290    41     0     0      
  8 16     0    48    42    54           5     9   279    42     0     0      
  8 15  2300    48    45    56           4     8   287    44     0     0      
  8 15  2200    48    47    62           2     6   246    47     0     0      
  8 15  2100    49    47    58           3    11   269    48     0     0      
  8 15  2000    51    50    53           3     9   311    51     0     0      
  8 15  1900    52    56    47           2     8   321    57     0     0      
  8 15  1800    58    61    40           4     9   220    65     0     0      
  8 15  1700    60    63    38           6    10   210    71     0     0      
  8 15  1600    63    64    37           7    11   212    76     0     0      
  8 15  1500    65    65    35           9    13   214    79     0     0      
  8 15  1400    65    67    32          11    15   213    85     0     0      
  8 15  1300    61    64    32          11    15   221    75     0     0      
  8 15  1200    61    65    34           9    13   216    80     0     0      
  8 15  1100    60    62    34           5     8   192    72     0     0      
  8 15  1000    57    58    47           4     8   144    62     0     0      
  8 15   900    55    53    48           4     7   102    52     0     0      
  8 15   800    52    47    51           4     6   167    45     0     0      
  8 15   700    50    44    56           2     6   186    42     0     0      
  8 15   600    50    38    59           0     4   233    37     0     0      
  8 15   500    46    36    60           0     4   229    35     0     0      
------------------------------------------------------------------------------
  8 15   400    47    37    64           0     0     8    36     0     0      
  8 15   300    46    38    66           0     4    22    37     0     0      
  8 15   200    46    39    69           1     4   330    39     0     0      
  8 15   100    47    42    67           5     6   254    41     0     0      
  8 15     0    45    41    73           5     8   256    40     0     0      
  8 14  2300    46    42    69           8    12   258    41     0     0      
  8 14  2200    46    43    71           9    12   255    43     0     0      
  8 14  2100    46    46    70           9    13   249    46     0     0      
  8 14  2000    47    49    69           9    14   240    49     0     0      
  8 14  1900    48    51    65           8    12   241    53     0     0      
  8 14  1800    53    56    52           9    14   219    62     0     0      
  8 14  1700    57    62    43           8    11   212    69     0     0      
  8 14  1600    58    61    40           8    12   210    74     0     0      
  8 14  1500    60    62    35           8    12   212    79     0     0      
  8 14  1400    59    61    36           7    11   215    77     0     0      
  8 14  1300    56    60    35           8    13   202    75     0     0      
  8 14  1200    54    58    40           5    10   198    73     0     0      
  8 14  1100    55    56    42           3     6   166    65     0     0      
  8 14  1000    52    51    46           2     5    75    56     0     0      
  8 14   900    49    47    52           3     7    78    47     0     0      
  8 14   800    43    44    65           3     8    60    43     0     0      
  8 14   700    42    40    70           3     7    55    39     0     0      
  8 14   600    39    34    76           1     6    61    33     0     0      
  8 14   500    37    34    80           3     7    48    34     0     0      
------------------------------------------------------------------------------
  8 14   400    37    35    82           3     6   134    34     0     0      
  8 14   300    37    34    81           0     4    66    33     0     0      
  8 14   200    37    35    80           3     7   111    35     0     0      
  8 14   100    37    38    82           4    11   245    37     0     0      
  8 14     0    38    37    74           3    10    35    36     0     0      
  8 13  2300    37    39    76           3     8   273    39     0     0      
  8 13  2200    37    42    77           4    13   216    42     0     0      
  8 13  2100    39    42    75           4    13    89    42     0     0      
  8 13  2000    40    43    71           3    11   193    43     0     0      
  8 13  1900    43    46    69           6    12   186    48     0     0      
  8 13  1800    49    51    59           4     9   256    55     0     0      
  8 13  1700    49    54    58           5    10   277    61     0     0      
  8 13  1600    50    54    63           6     9   224    63     0     0      
  8 13  1500    53    56    62           8    13   224    72     0     0      
  8 13  1400    51    55    64           8    14   226    65     0     0      
  8 13  1300    52    55    62           8    14   226    67     0     0      
  8 13  1200    53    56    67           9    13   227    68     0     0      
  8 13  1100    53    57    67           9    13   223    68     0     0      
  8 13  1000    49    54    86           4     7   223    61     0     0      
  8 13   900    45    49    96           4     6   230    53     0     0      
  8 13   800    44    47    99           5     7   239    50     0     0      
  8 13   700    43    47    98           6     8   246    49     0     0      
  8 13   600    43    47    97           5     9   251    48     0     0      
  8 13   500    42    47    97           7     9   241    47     0     0      
------------------------------------------------------------------------------
  8 13   400    43    47    96           9    11   239    47   .01   .02      
  8 13   300    44    48    94          11    13   230    48     0   .01      
  8 13   200    44    48    88          12    14   239    48   .01   .01      
  8 13   100    45    49    85           7    12   242    50     0     0      
  8 13     0    48    52    72           8    13   240    52     0     0      
  8 12  2300    48    52    84           9    11   232    52     0     0      
  8 12  2200    49    53    81           8    13   243    53     0     0      
  8 12  2100    50    54    77           8    11   239    54     0     0      
  8 12  2000    53    55    66           9    10   240    55     0     0      
  8 12  1900    55    57    62           6     8   236    60     0     0      
  8 12  1800    59    63    60           6     9   231    66     0     0      
  8 12  1700    59    63    62           7    10   231    65     0     0      
  8 12  1600    60    64    55           7    11   232    67     0     0      
  8 12  1500    62    66    50          10    13   218    70     0     0      
  8 12  1400    63    67    45          13    18   227    73     0     0      
  8 12  1300    65    69    43          12    19   226    77     0     0      
  8 12  1200    70    72    33           8    14   223    81     0     0      
  8 12  1100    70    71    31           4     7   222    79     0     0      
  8 12  1000    70    67    32           2     5   203    73     0     0      
  8 12   900    66    65    38           8    18   232    68     0     0      
  8 12   800    61    61    51           9    17   249    61     0     0      
  8 12   700    63    58    42           5     9   256    58     0     0      
  8 12   600    66    52    29           0     2   260    52     0     0      
  8 12   500    66    51    27           0     2   248    51     0     0      
------------------------------------------------------------------------------
  8 12   400    66    51    27           2     5   254    51     0     0      
  8 12   300    66    51    29           0     4   356    51     0     0      
  8 12   200    66    52    29           0     2   308    52     0     0      
  8 12   100    66    52    28           0     0    33    52     0     0      
  8 12     0    66    52    30           2     7    35    52     0     0      
  8 11  2300    66    54    28           5    11     4    54     0     0      
  8 11  2200    67    56    29          10    12   286    56     0     0      
  8 11  2100    67    60    30           8    12   290    60     0     0      
  8 11  2000    67    65    31           3     7   337    66     0     0      
  8 11  1900    68    72    29           6    15   225    73     0     0      
  8 11  1800    72    76    23           5    14   221    82     0     0      
  8 11  1700    78    80    16           6     9   205    87     0     0      
  8 11  1600    77    80    15           7    15   194    90     0     0      
  8 11  1500    79    81    15           8    13   212    97     0     0      
  8 11  1400    75    80    17           9    18   212    96     0     0      
  8 11  1300    76    79    17           8    15   212    93     0     0      
  8 11  1200    75    79    19           9    15   212    93     0     0      
  8 11  1100    74    78    20           8    15   225    87     0     0      
  8 11  1000    74    75    21           7    15   226    79     0     0      
  8 11   900    70    71    23           6    10   232    70     0     0      
  8 11   800    68    67    24           6     9   236    63     0     0      
  8 11   700    69    55    21           2     5   315    54     0     0      
  8 11   600    67    49    21           1     4   260    49     0     0      
  8 11   500    67    48    18           1     3   303    48     0     0      
------------------------------------------------------------------------------
  8 11   400    66    48    23           3     6   277    48     0     0      
  8 11   300    66    48    23           3     6   281    48     0     0      
  8 11   200    65    49    23           5     8   268    49     0     0      
  8 11   100    66    50    23           6     9   255    50     0     0      
  8 11     0    66    51    27           8     9   247    51     0     0      
  8 10  2300    67    52    27           3     6   256    52     0     0      
  8 10  2200    67    54    29           3     5   261    54     0     0      
  8 10  2100    68    57    24           2     6   310    57     0     0      
  8 10  2000    68    61    23           4     7   273    62     0     0      
  8 10  1900    70    68    22           6     9   233    72     0     0      
  8 10  1800    74    78    21           8    12   220    86     0     0      
  8 10  1700    77    81    17           9    13   220    90     0     0      
  8 10  1600    79    81    14          10    18   209    91     0     0      
  8 10  1500    78    82    13          14    18   218    99     0     0      
  8 10  1400    77    81    14          12    17   228    97     0     0      
  8 10  1300    77    82    15          11    16   213    96     0     0      
  8 10  1200    77    81    15          12    19   217    94     0     0      
  8 10  1100    76    79    16          12    15   228    89     0     0      
  8 10  1000    74    76    20           9    16   222    80     0     0      
  8 10   900    74    71    23           4     9   224    70     0     0      
  8 10   800    73    66    25           3     5   218    63     0     0      
  8 10   700    68    55    28           3     5   254    54     0     0      
  8 10   600    68    49    23           0     0    80    49     0     0      
  8 10   500    66    49    22           0     0    53    48     0     0      
------------------------------------------------------------------------------
  8 10   400    67    50    23           0     4    65    49     0     0      
  8 10   300    67    50    27           1     3   103    49     0     0      
  8 10   200    66    50    33           0     3    18    50     0     0      
  8 10   100    67    52    38           3     5    13    51     0     0      
  8 10     0    67    53    35           4     5    21    53     0     0      
   8 9  2300    68    55    38           2     4    25    55     0     0      
   8 9  2200    67    57    41           0     4   356    57     0     0      
   8 9  2100    67    60    38           2     5   246    61     0     0      
   8 9  2000    68    64    39           5     9   290    65     0     0      
   8 9  1900    69    70    41           6    11   239    73     0     0      
   8 9  1800    73    76    33           6     9   216    83     0     0      
   8 9  1700    76    80    27           8    12   211    89     0     0      
   8 9  1600    77    80    22           8    12   206    90     0     0      
   8 9  1500    76    78    22           5     9   214    90     0     0      
   8 9  1400    78    82    22           3     9   186    98     0     0      
   8 9  1300    78    80    22           4     8   198    95     0     0      
   8 9  1200    74    79    24           4     9   202    93     0     0      
   8 9  1100    75    77    25           2     7   155    87     0     0      
   8 9  1000    74    74    24           0     2   100    79     0     0      
   8 9   900    73    68    25           0     0    68    69     0     0      
   8 9   800    71    62    25           0     1    18    62     0     0      
   8 9   700    68    56    28           1     4    30    56     0     0      
   8 9   600    67    52    27           3     7    14    51     0     0      
   8 9   500    63    51    35           0     0   313    50     0     0      
------------------------------------------------------------------------------
   8 9   400    65    50    33           2     5    11    50     0     0      
   8 9   300    66    51    30           3     5    15    51     0     0      
   8 9   200    66    52    29           1     5    25    51     0     0      
   8 9   100    66    52    28           6    11    21    52     0     0      
   8 9     0    67    53    25          11    13    16    53     0     0      
   8 8  2300    67    55    27           9    12    12    54     0     0      
   8 8  2200    67    56    30           6     9    26    56     0     0      
   8 8  2100    67    58    33           1     5   352    59     0     0      
   8 8  2000    67    62    33           4     8   287    63     0     0      
   8 8  1900    69    69    31           0     5    78    71     0     0      
   8 8  1800    70    73    29           3     7   326    77     0     0      
   8 8  1700    71    73    29           3     9   323    78     0     0      
   8 8  1600    74    79    25           9    11   212    87     0     0      
   8 8  1500    76    79    22           5    14   196    94     0     0      
   8 8  1400    76    80    23           3    14   118    92     0     0      
   8 8  1300    71    77    28           4    15    68    89     0     0      
   8 8  1200    73    77    25           5     9   184    88     0     0      
   8 8  1100    76    77    24           3     7    98    86     0     0      
   8 8  1000    72    73    28           3     7   128    78     0     0      
   8 8   900    72    69    27           1     4   104    68     0     0      
   8 8   800    70    62    29           3     6    21    61     0     0      
   8 8   700    66    56    31           0     4    23    54     0     0      
   8 8   600    66    50    32           0     5    40    50     0     0      
   8 8   500    65    49    33           7     9    14    49     0     0      
------------------------------------------------------------------------------
 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind Equip  Hour Total Total
         PST     F     F     %     %   Avg   Max   Dir  Temp Prec. Prec.  Snow
             6680' 5450' 6680' 5450' 6680' 6680' 6680' 5450' 5450' 5450' 5450'

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