US Live Severe Weather Warnings Map

August 2025

Live mapping of all current severe weather warnings in the USA

Live realtime data showing a selection of severe weather warnings occurring right now across the United States. This map automatically checks every minute for any newly issued severe weather warnings and maps them as an overlay along with recent radar data to enable you to see if any severe weather is headed for your area. Built with a mix of .NET, JS and Mapbox integration this was a Version 1 trial to see what could be done and a Version 2 is already in the planning, so stay tuned!