⚠️ Extreme Heat Warning – Plymouth; Cherokee; Buena Vista; Woodbury; Ida; Dixon; Dakota; Clay; Union – Monday, July 20, 2026

Extreme Heat Warning issued July 20 at 7:49PM CDT until July 20 at 8:00PM CDT by NWS Sioux Falls SD

Details

Slowly falling temperatures and humidity levels have allowed heat
indices to drop below 100 degrees. Therefore, the Extreme Heat
Warning will be allowed to expire.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.