Find the most current and reliable 14 day weather forecasts, storm alerts, reports and information for corydon, in, us with the weather network. Weather conditions with updates on temperature, humidity, wind speed, snow, pressure, etc. For corydon, indiana new york new york state 75° The most accurate current weather forecast in corydon. Be prepared for today's weather with a detailed local report. Use my current location. Corydon, indiana, united states. Harrison county, indiana, united states. Weather hourly weather daily weather weather radar health blog. The skies will be mostly cloudy.