Sumter County, FL — Severe Weather & Radar
No active severe-weather warnings for Sumter County, FL right now. Live radar is below — set up alerts to get warned the moment one is issued.
One tap turns on push alerts for Tornado & Severe Thunderstorm Warnings that hit Sumter County, FL — even when the app is closed. No account needed.
Severe-weather outlook
General (non-severe) thunderstorms are possible in Sumter County, FLtoday, per the Storm Prediction Center's Day 1 outlook.
3-day forecast
Forecast via Open-Meteo.
When is severe weather most likely near Sumter?
Sumter County sees frequent thunderstorms through the summer, bringing intense lightning, damaging winds, waterspouts, and flooding.
Tropical systems add a severe-weather and flooding risk from June through November, and can spin up tornadoes.
Based on long-term NOAA / NWS Storm Prediction Center climatology.
In Sumter County, FL
Sumter County, FL has an estimated 130,000 residents, plus 1 hospitals, 4 nursing homes, 13 schools, 1 mobile-home parks, 3 dialysis centers that could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.
Emergency-management view: who & what is in the warned path →
Nearby areas
Live radar and active alerts for places near Sumter:
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.