Extreme Heat Warning issued June 30 at 10:12AM EDT until July 2 at 8:00PM EDT by NWS Cleveland OH

by

WWA Crawford County* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.10:12 amJune 30, 2026

Extreme Heat Warning issued June 30 at 3:24AM EDT until July 2 at 8:00PM EDT by NWS Cleveland OH

by

WWA for Richland County* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…From noon today to 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…From noon today to 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.3:24 amJune 30, 2026

Extreme Heat Warning issued June 30 at 3:24AM EDT until July 2 at 8:00PM EDT by NWS Cleveland OH

by

WWA for Morrow County, OH* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…From noon today to 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…From noon today to 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.3:24 amJune 30, 2026

Extreme Heat Warning issued June 30 at 3:24AM EDT until July 2 at 8:00PM EDT by NWS Cleveland OH

by

WWA Marion County* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…From noon today to 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.* WHAT…Dangerously hot conditions with heat index values up to 107
expected.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…From noon today to 8 PM EDT Thursday.

* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events. The prolonged nature of the
heat event with little overnight relief through the week will
increase impacts to vulnerable populations.3:24 amJune 30, 2026

Message from NWS Cleveland

by

WS Cleveland NWSCLE Mar 21, 2026

Amateur radio operators across our area are a critical source of real-time information in severe weather situations as the NWS issues potentially life-saving warnings. Thank you to Amateur Radio operators!