Severe · Extreme Heat WarningActive alert

Extreme Heat Warning issued September 5 at 12:33PM CDT until September 5

Affecting Fulton; Carter; Ripley; Butler; Stoddard; New Madrid

In effect until: Sep 6, 2026, 1:00 AM

Fulton; Carter; Ripley; Butler; Stoddard; New Madrid

Likely impact; effects through 1:00 AM.

Stay in air conditioning if possible. Drink water regularly and check on elderly neighbors.

See it on the live map View official source

Read the original bulletin (official text)

* WHAT...For the Extreme Heat Warning, dangerously hot conditions
with heat index values up to 110. For the Heat Advisory, heat index
values up to 105 expected.

* WHERE...For the Extreme Heat Warning all of southern Illinois,
southwest Indiana, western Kentucky, and southeast Missouri. For
the Heat Advisory, in Kentucky, Fulton County. In Missouri, Butler,
Carter, New Madrid, Ripley, and Stoddard Counties.

* WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening.
For the Heat Advisory, from 8 PM this evening to 8 PM CDT Sunday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.

Free. In your language.

Get the next alert for your area before it matters.

Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Extreme Heat Warning issued September 5 at 12:33PM CDT until September 5

Get the next alert for your area before it matters.

Get alerts in your language