Jefferson County, MO— Severe Weather & Radar
No active severe-weather warnings for Jefferson County, MO right now. Live radar is below — set up alerts to get warned the moment one is issued.
In Jefferson County, MO
Jefferson County, MO has an estimated 220,000 residents, plus 12 nursing homes, 66 schools, 26 mobile-home parks, 5 dialysis centersthat could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.
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.