12-15-2018
Northwest Avalanche Center
Washington Department of Transportation
Washington Pass, Washington

Wind gages unheated and may rime

 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'
------------------------------------------------------------------------------
 12 14   500    24    24    94    94    16    25   219    50     0     0    39
 12 14   600    23    24    90    93    14    21   221    50     0     0    39
 12 14   700    26    23    70    93    13    18   225    47     0     0    39
 12 14   800    27    23    61    92    10    16   211    51     0     0    39
 12 14   900    19    23    96    92     8    15   142    49     0     0    39
 12 14  1000    25    22    71    92     6    11   204    50     0     0    38
 12 14  1100    26    23    67    91     7    15   186    50     0     0    38
 12 14  1200    25    22    73    90    16    26   177    49     0     0    37
 12 14  1300    25    22    70    91    11    19   164    48     0     0    38
 12 14  1400    24    21    81    92    15    20   174    47     0     0    38
 12 14  1500    25    21    72    91    12    20   170    47     0     0    38
 12 14  1600    22    21    91    90    10    19   188    46   .01   .01    39
 12 14  1700    22    20    84    91    14    18   179    46     0   .01    39
 12 14  1800    24    20    81    91    13    19   164    47     0   .01    39
 12 14  1900    21    20    97    90    12    21   198    46   .01   .02    36
 12 14  2000    22    21    97    90    13    18   228    47   .01   .03    38
 12 14  2100    22    21    98    93    16    23   224    47   .02   .05    39
 12 14  2200    21    24    97    91    17    22   235    44   .05    .1    41
 12 14  2300    20    24    96    88    11    15   237    43   .03   .13    40
 12 15     0    19    22    96    91    10    15   248    44   .03   .16    41
 12 15   100    17    22    95    88    11    18   242    45   .02   .18    40
 12 15   200    17    21    95    87     9    15   268    46   .01   .19    41
 12 15   300    17    21    97    88     8    13   251    49   .01    .2    40
 12 15   400    17    21    97    89     6    12   247    51   .01   .21    41


    

                                                                       Total
                                                                       Prec.
                                                                       5450'
    ------------------------------------------------------------------------
                                                                         .21      












                                      Page 1