Storm Preparedness & Weather Science
Central Ohio's severe-weather infrastructure runs through Columbus even though the forecast office itself sits in a smaller town nearby: the National Weather Service's Wilmington office is the one that actually covers the city and issues its watches and warnings, and Ohio's statewide severe-weather-education committee has been chaired out of Columbus, by state law, since 1978.
Byrd Polar and Climate Research Center
Ohio State's Byrd Polar and Climate Research Center, established in 1960 as the Institute for Polar Studies, is the university's oldest research center. It houses the Polar Rock Repository, the only facility of its kind in the United States, holding rock samples collected from Antarctica by U.S. scientists over more than 40 years, with storage capacity for roughly 140,000 samples. Its Polar Meteorology Group also built the Antarctic Mesoscale Prediction System, a real-time weather-forecasting model that NOAA and the U.S. Antarctic Program still use to forecast conditions over Antarctica and the Southern Ocean.
National Weather Service — Wilmington, Ohio Forecast Office
Despite its name, the National Weather Service's Wilmington, Ohio office (identifier ILN), about an hour southwest of downtown, is the forecast office actually responsible for Columbus: NOAA's own point-lookup API returns ILN as the covering office for downtown Columbus coordinates, and the office's approved-observation-station list includes John Glenn Columbus International Airport (KCMH), Rickenbacker International Airport (KLCK), and the Ohio State University Airport (KOSU). It was ILN's damage-survey teams that documented the region's tornadoes during the March 14, 2024 outbreak -- including the EF2 that hit Union and Delaware counties -- as part of Ohio's record 74-tornado year.
Ohio Committee for Severe Weather Awareness
The Ohio Committee for Severe Weather Awareness (OCSWA), created in 1978 and codified in the Ohio Revised Code, runs the state's Spring Severe Weather Awareness Week and the statewide tornado drill held every year on that week's Wednesday, when county emergency-management agencies test their outdoor warning sirens. It's chaired by the Ohio Emergency Management Agency, headquartered in Columbus, and in 2023 the National Weather Service named OCSWA a Weather-Ready Nation Ambassador of Excellence.