| Event | Extreme Heat Warning |
| Severity | Severe |
| Urgency | Expected |
| Certainty | Likely |
| Area | Pulaski; Phelps; Laclede; Texas; Dent; Greene; Webster; Wright; Christian; Douglas; Howell; Shannon; Barry; Stone; Taney; Ozark; Oregon |
| Effective | 8/12/2026, 12:57:00 PM CDT |
| Expires | 8/13/2026, 1:00:00 PM CDT |
Extreme Heat Warning issued August 12 at 12:57PM CDT until August 16 at 8:00PM CDT by NWS Springfield MO
Details
* WHAT…Dangerously hot conditions with daily maximum heat index
values around 105 to 110 expected. Overnight low temperatures will
remain in the upper 70s to lower 80s.
* WHERE…Portions of central, east central, south central, and
southwest Missouri.
* WHEN…From 11 AM Thursday to 8 PM CDT Sunday.
* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events.
Instructions
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
More Stories
⚠️ Severe Thunderstorm Watch – Bennett, SD; Butte, SD; Custer, SD; Fall River, SD; Haakon, SD; Harding, SD; Jackson, SD; Lawrence, SD; Meade, SD; Oglala Lakota, SD; Pennington, SD; Perkins, SD; Ziebach, SD; Crook, WY; Weston, WY – Wednesday, August 12, 2026
⚠️ Heat Advisory – Ellis; Rush; Pawnee; Edwards; Kiowa; Comanche – Wednesday, August 12, 2026
⚠️ Extreme Heat Warning – Stafford; Pratt; Barber – Wednesday, August 12, 2026