AccuWeather.com - Offers current local conditions, 5-day, 10-day, 15-day and extended weather forecasts plus weather maps, doppler radar and historical weather information. - http://wwwa.accuweather.com/index-forecast.asp?zipcode=89015
Weather Central - Offers current conditions, seven day forecasts, area weather maps and satellite pictures. - http://www.weathercentral.com/weather/us/cities/nv_henderson.html
Weather Underground - Current conditions and a three day forecast. - http://printer.wunderground.com/US/NV/Henderson.html