Extreme Heat Warning in Ottawa County, Oklahoma
Issued by the National Weather Service and archived by Claims Pages
7/27/2026 7:52:00 PM (UTC)
Urgency: Expected
Severity: Severe
Certainty: Likely
7/27/2026 7:52:00 PM until 7/28/2026 4:00:00 PM
* WHAT...Dangerously hot conditions with heat index values up to 115
expected.
* WHERE...Portions of northwest and west central Arkansas and east
central, northeast, and southeast Oklahoma.
* WHEN...From noon to 8 PM CDT Tuesday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
