Elevated North America

NWS / NOAA weather: Extreme Heat Warning issued June 29 at 1:42PM EDT until July 2 at 8:00PM EDT by NWS Northern Indiana

* WHAT...Dangerously hot conditions with heat index values of 100 to
105 expected, with isolated higher values possible. Daily high
temperatures in the 90s.

* WHERE...Portions of northern Indiana, southwest Michigan, and
northwest Ohio.

* WHEN...Until 8 PM EDT /7 PM CDT/ Thursday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.

* ADDITIONAL DETAILS...Overnight lows in the mid-70s will offer
limited relief from the heat.

Source: NWS / NOAA weather.

Source: NWS / NOAA weather

Understanding Global Threats

Browse All Topics & Pages

Complete sitemap with all intelligence resources

View Sitemap →

Related Preparedness Gear

Be prepared for evolving situations

Global Conflict Map

Live snapshot of conflict locations and tension zones worldwide.

Last update on: June 29, 2026

Keep Exploring