Alert archive / Ohio / Severe Thunderstorm Warnings / 2020

Severe Thunderstorm Warnings in Ohio, January 2020

7 severe thunderstorm warnings in January 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in January 2020. Tap one for its archive.

Severe Thunderstorm Warnings: 7
Busiest day: January 11, 20206 severe thunderstorm warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Jan 11, 12:29 PM EST	Severe Thunderstorm Warning	ILN	Brown, Clermont, Highland	31 min
Jan 11, 2:01 PM EST	Severe Thunderstorm Warning	ILN	Adams, Pike, Scioto	44 min
Jan 11, 2:43 PM EST	Severe Thunderstorm Warning	ILN	Scioto	32 min
Jan 11, 2:43 PM EST	Severe Thunderstorm Warning	RLX	Jackson, Lawrence	32 min
Jan 11, 3:29 PM EST	Severe Thunderstorm Warning	RLX	Lawrence	31 min
Jan 11, 4:39 PM EST	Severe Thunderstorm Warning	RLX	Washington	36 min
Jan 11, 9:18 PM EST	Severe Thunderstorm Warning	ILN	Hamilton	14 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force now Tornadoes on record The radar archive 2019 2021

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.