The weather portion of this website updates itself with current
information every 15 minutes, around the clock.
The current and historical web pages consist of 8 HTML text files. The clickable
portions of these pages require another 14 HTML text files, for a total of
22 essentially static files, with only the current data ever
Updating and uploading all of these files every 15 minutes wasted a lot of time and
bandwidth. So, we modified these 22 files to all load and run one
. This file plows through the
currently-displayed HTML file looking for specially-marked text
fields (like "outsideDewPt"), and populates those fields with its
current data; it's also responsible for some "special effects", like the text strikethough
when the wind chill and heat index (which Davis' software _always_ generates, no matter what) are
By using "Data.txt", in addition to files called "CurrentTicker.txt"
that supply the data for the "current" and
"highs/lows" at the top of most pages, we reduce the number of HTML text files
which much be updated every 15 minutes from 25 to 3, and reduce the
total upload size of these text files from over 100KB to under 21KB.
Please note that clicking on either the Davis logo or the "Click here for..." at the top of any main
page (normally redirecting you to Davis' website or the indicated text, respectively)
Thanks for your interest in why we do what we do. Use this "comments
link (or the one on the bottom of any of our main pages) if you'd like