Indianapolis receives around 1,070 mm (about 42 inches) of rain a year, fairly evenly spread across the seasons, with spring bringing the most active severe thunderstorm season as the city sits within the wider Midwest’s tornado-prone corridor. These spring and early-summer storms can produce large hail, damaging straight-line wind, and locally intense rainfall capable of flash flooding within an hour, a routine seasonal hazard for the flat central Indiana landscape. The White River running through the city has a more gradual, less dramatic flood pattern compared with the faster local storms. Because severe weather here can develop quickly, radar tracking is a genuinely essential spring and summer tool. NWS Doppler radar KIND (Indianapolis) covers the region.
Learn more: How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Indianapolis right now?
The map above shows recent radar observations over Indianapolis, Indiana where coverage is available. Use the map legend and timestamp to interpret the imagery. A blank map over Indianapolis can mean no detected precipitation, missing coverage, delayed data, or rain too light for radar to detect.
How often does the Indianapolis rain radar update?
Updates depend on the radar provider and local network. Check the timestamp on the map for the latest available frame, and press play to compare recent observations. Radar imagery can lag conditions on the ground.
Can I see if a storm is heading toward Indianapolis?
Press play to compare recent radar frames over Indiana and see the direction of detected rain. This can help you assess approaching showers near Indianapolis, but storms can grow or change direction; check your local weather service for forecasts and warnings.
Is this Indianapolis rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.