Weather for Rayville Junior High School, LA - Rayville Junior High School, LA Weather, Current Weather in Rayville Junior High School, LA. Local weather report for Rayville Junior High School, LA, Local Rayville Junior High School, LA weather. Forecast for Rayville Junior High School, Louisiana, Rayville Junior High School, LA weather forecast. Find your local Rayville Junior High School weather forecast. Rayville Junior High School, LA weather conditions.