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 22-Sep-2016 14:50     (NOTE: All times in NWAC data are PST year-round!)
Page loaded at 5:14 PM PDT on Sunday, September 25, 2016

http://www.nwac.us/weatherdata/gracelakes/now/
http://data.nwac.us/OSOST9
leftmargin = 10, datawidth = 54, narrowedwidth = 45
9-22-2016
Northwest Avalanche Center
Washington Department of Transportation
Grace Lakes, Stevens Pass, Washington

Wind direction may be inaccurate
Total, Shot Snow turned off for summer

MM/DD Hour Temp   RH Wind Wind WindTotal Shot
       PST    F    %  Avg  Max  Dir Snow Snow
          4800'4800'4800'4800'4800'4800'4800'
---------------------------------------------
 9 21 1400   52   33    4   11    0
 9 21 1500   51   68    0    4    0
 9 21 1600   48   74    0    1    0
 9 21 1700   47   79    0    2  301
 9 21 1800   46   87    0    1  210
 9 21 1900   40   88    3   19    0
 9 21 2000   40   93    0    5    0
 9 21 2100   39   91    0    4    0
 9 21 2200   40   79    0    3    0
 9 21 2300   40   90    0    2    0
 9 22    0   39   90    0    4    0
 9 22  100   39   87    0    3    0
 9 22  200   39   83    0    2    0
 9 22  300   41   76    0    0    0
 9 22  400   41   75    0    0    0
 9 22  500   40   79    0    4    0
 9 22  600   39   83    0    5    0
 9 22  700   41   78    0    3    0
 9 22  800   45   68    0    3    0
 9 22  900   44   73    0    5    0
 9 22 1000   47   70    0    5  358
 9 22 1100   45   79    0    6  360
 9 22 1200   48   68    0    4    0
 9 22 1300   50   67    0    6  360

Total telemetry sites:   1
Total size of data files:   1,916 characters
Run time:   0.046 seconds