St. Clair County
Heat Advisory from TUE 8:00 PM CDT until WED 7:00 PM CDT
Issued September, 08 2026 at 11:59 AM - US/Central expires September, 09 2026 at 7:00 PM - US/Central
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS
EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT
WEDNESDAY...
* WHAT...Dangerously hot conditions with heat index values of 105 to
110.
* WHERE...Portions of southeast Kansas and southwest and west central
Missouri.
* WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening.
For the Heat Advisory, from 8 PM this evening to 7 PM CDT
Wednesday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
&&
![020626_KSHB_Image_NXA_Web_Standard Cube[88].jpg](https://ewscripps.brightspotcdn.com/dims4/default/0ead409/2147483647/strip/true/crop/300x225+0+13/resize/960x720!/format/webp/quality/90/?url=http%3A%2F%2Fewscripps-brightspot.s3.amazonaws.com%2F8f%2F6c%2Ffad8bd2346c5a4d4ead793017d4a%2F020626-kshb-image-nxa-web-standard-cube88.jpg)