https://forecast.weather.gov/showsigwx.php?warnzone=WAZ028&warncounty=WAC005&firewxzone=WAZ691&local_place1=Richland%20WA&product1=Excessive+Heat+Warning&lat=46.3042&lon=-119.2906
WWA Summary by Location for 46.3N 119.29W with WAZ028/WAC005/WAZ691 emphasis Excessive Heat Warning