Every severe weather report published for Tiffin, Ohio, newest first.
The National Weather Service warns of heat index values up to 100 degrees Fahrenheit from 2 PM to 8 PM EDT on September 3, 2026, for portions of north central, northeast, and northwest Ohio.
The National Weather Service has issued a Heat Advisory for portions of north central, northeast, and northwest Ohio from 2 PM Tuesday to 8 PM EDT Wednesday.
The National Weather Service has extended its Beach Hazards Statement for Erie, Lorain, and Cuyahoga counties, now in effect until 10 a.m. Monday, Aug. 24, 2026.
A Flood Watch issued by the National Weather Service in Cleveland remains in effect through Sunday morning for portions of north central, northeast, and northwest Ohio.