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 3.2.2 of 14 Dec 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 14-Dec-2017 20:26 PST         (NOTE: All times in NWAC data are PST year-round!)
Page loaded at 8:28 PM PST on Thursday, December 14, 2017

Quick links to 2-column, 10-day data for various pairs of nearby NWAC sites:   Hurricane + Baker  |  Washington Pass + Mazama
Stevens Pass + Ski Area  |  Stevens Brooks + Grace Lakes  |  Berne + Tumwater  |  Lake Wenatchee + Dirty Face  |  Blewett + Mission  |  Alpental + Snoqualmie
Crystal + Green Valley  |  Chinook + Sunrise  |  Paradise + Camp Muir  |  White Pass + St Helens  |  Timberline + Magic Mile  |  Meadows + Cascade Express

http://www.nwac.us/weatherdata/crystalgrnvalley/now/
http://data.nwac.us/OSOCMG
leftmargin = 10, datawidth = 30
12-14-2017
Northwest Avalanche Center
Green Valley, Crystal Mountain

 MM/DD  Hour Temp   24Hr Total
         PST     F  Snow  Snow
             6230' 6230' 6230'
------------------------------
 12 13  2100    34     0    34
 12 13  2200    35     0    34
 12 13  2300    35     0    34
 12 14     0    39     0    34
 12 14   100    42     0    34
 12 14   200    41     0    34
 12 14   300    42     0    34
 12 14   400    42     0    34
 12 14   500    41     0    34
 12 14   600    42     0    34
 12 14   700    43     0    34
 12 14   800    45     0    34
 12 14   900    47     0    34
 12 14  1000    51     0    34
 12 14  1100    50     0    33
 12 14  1200    47     0    33
 12 14  1300    49     0    34
 12 14  1400    48     0    33
 12 14  1500    47     0    34
 12 14  1600    43     0    34
 12 14  1700    45     0    34
 12 14  1800    44     0    34
 12 14  1900    44     0    34
 12 14  2000    47     0    34

Total telemetry sites:   1
Total size of data files:   1,398 characters
Run time:   0.014 seconds