I did a search at weather.com for:
Dayton - Why isn't Dayton TN there?
It shows up if I use ZIP code: 37321
But not here:
http://xoap.weather.com/search/search?where=Dayton
<?xml version="1.0" encoding="ISO-8859-1"?>
<!--This document is intended only for use by authorized licensees of The Weather Channel. Unauthorized use is prohibited. Copyright 1995-2005, The Weather Channel Interactive, Inc. All Rights Reserved.-->
<search ver="2.0">
<loc id="USIA0214" type="1">Dayton, IA</loc>
<loc id="USID0057" type="1">Dayton, ID</loc>
<loc id="USIN0151" type="1">Dayton, IN</loc>
<loc id="USKY0824" type="1">Dayton, KY</loc>
<loc id="USMD0122" type="1">Dayton, MD</loc>
<loc id="USMN0192" type="1">Dayton, MN</loc>
<loc id="USMT0086" type="1">Dayton, MT</loc>
<loc id="USNJ0110" type="1">Dayton, NJ</loc>
<loc id="USNV0017" type="1">Dayton, NV</loc>
<loc id="USNY0367" type="1">Dayton, NY</loc>
</search>
Why?