https://forecast.weather.gov/showsigwx.php?warnzone=TXZ244&warncounty=TXC409&firewxzone=TXZ244&product1=Winter+Weather+Advisory&lat=27.8772&lon=-97.3239
WWA Summary by Location for 27.88N 97.32W with TXZ244/TXC409/TXZ244 emphasis Winter Weather Advisory