CascadeSnowNWAC-Data.php
This script prints data from a single NWAC telemetry site, a pair of sites, or concatenates data from all 30 current sites (2 of which are not linked from the NWAC website).
Data provided by Northwest Weather and Avalanche Center   http://www.nwac.us/
PHP script by Amar Andalkar, October 2009   (current version 3.1.2 of 09 Feb 2016)   http://www.skimountaineer.com/

NWAC Sites:     Optional 2nd Site:
    Warning: Concatenating all sites for 10 days generates a HUGE page, over 7000 lines and 500,000 characters!!
 (display 2nd site in adjacent column,
 but only if not concatenating all sites)                    
Number of Days:   Now (last 24 hours)   10 Days     Plain Version (show just the data table if single site, plus this page header and menu if 2 sites or all sites)    
Display Format:   HTML Table (new!)   Classic Table (plain text) Narrower Version (removes extra spaces in plain text format, so data tables are 5/6 as wide as original)
Show Latitude/Longitude     Smaller Font     HTML Options: Table Border     Cell Padding: (if blank, then 0 if plain, 1 otherwise)     Compact Header    
NWAC data files last updated at 11-Feb-2016 13:02     (NOTE: All times in NWAC data are PST year-round!)
Page loaded at 1:09 PM PST on Thursday, February 11, 2016

http://www.nwac.us/weatherdata/chinookpass/now/
http://data.nwac.us/OSOCHP

2-11-2016
Northwest Avalanche Center
Washington Department of Transportation
Chinook Pass, Washington

Wind gages unheated and may rime
Precip gage may record condensation
Precipitation gage not recording correctly

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind Equip  Hour Total Total
         PST     F     F     %     %   Avg   Max   Dir  Temp  Prec  Prec  Snow
             6240' 5500' 6240' 5500' 6240' 6240' 6240' 5500' 5500' 5500' 5500'
------------------------------------------------------------------------------
  2 10  1400    37    40    79    77    26    45   142    47     0     0   139
  2 10  1500    36    40    81    75    23    32    95    44     0     0   139
  2 10  1600    35    37    88    86    19    33   103    38     0     0   140
  2 10  1700    34    37    92    89    18    29   125    36     0     0   139
  2 10  1800    33    36    96    93    16    22   112    34     0     0   139
  2 10  1900    33    35    96    96    16    23   101    34     0     0   139
  2 10  2000    33    35    99    97    14    22   118    34     0     0   139
  2 10  2100    32    35    99   100    13    19   146    35     0     0   139
  2 10  2200    33    35    99   100     8    13   125    35     0     0   139
  2 10  2300    32    35    99    99     5    11    58    35     0     0   139
  2 11     0    32    35    99    95     7    11    49    33     0     0   139
  2 11   100    32    35    96    92     4     9   348    33     0     0   139
  2 11   200    34    34    83    92     4    10   349    33     0     0   139
  2 11   300    35    34    55    95    11    16   340    33     0     0   139
  2 11   400    38    34    69    94    12    17    10    34     0     0   139
  2 11   500    37    35    59    85    10    18    13    35     0     0   139
  2 11   600    35    34    62    89    18    27   336    34     0     0   139
  2 11   700    31    33    90    93    19    25   337    33     0     0   139
  2 11   800    30    32    98   100    17    21   341    32     0     0   139
  2 11   900    31    33    99    98    19    24     1    34   .08   .08   139
  2 11  1000    33    35    99    98    22    28    12    38   .22    .3   138
  2 11  1100    34    37    98    96    20    30    14    41   .13   .43   138
  2 11  1200    35    39    98    94    20    26    20    44   .03   .46   138
                      40          94                      47   .04    .5   138

Total telemetry sites:   1
Total size of data files:   2,944 characters
Run time:   0.061 seconds