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/forecast.asp?zipcode=78664
Weather.com - Round Rock, Texas - Local weather forecast, radar, and news links. - http://www.weather.com/weather/local/USTX1177