Extreme Heat Warning

* WHAT...Dangerously hot conditions with heat index values up to 107 expected.

* WHERE...Erie, Huron, Lorain, Cuyahoga, Ottawa, Sandusky, and Seneca Counties.

* WHEN...From noon Tuesday to 8 PM EDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. A prolonged period of dangerously hot and humid conditions with little overnight relief is expected through the week, which will increase impacts to vulnerable populations.