Accuweather - Miamisburg, Ohio - Current, hourly, and extended forecast, UV index, and radar maps. - http://wwwa.accuweather.com/index-forecast.asp?zipcode=45342
The Weather Channel - Miamisburg, Ohio - Provides current conditions, 5-day forecast, and Doppler radar maps. - http://www.weather.com/weather/local/USOH0590?x=0&lswe=Miamisburg%2C+oh&lswa=WeatherLocalUndeclared&GO=GO&whatprefs=&y=0
Weather Underground: Miamisburg, Ohio - Current conditions, forecast, and links to weather maps. - http://www.weatherunderground.com/US/OH/Miamisburg.html