Lead: warning issued and timeline
The National Weather Service issued a Severe Flood Warning for the Shoal River near Mossy Head in Walton County, Florida, initially effective October 10 through 11 October 2026 at 20:56 and with regional updates posted through 14 October 2026. The initial warning noted observed river stages that rose well above the established flood stage of 14.0 feet, including a recorded stage of 19.5 feet at 8:15 PM CDT Saturday and a reported 24-hour maximum of 22.5 feet.
Why the warning mattered
The advisory identified immediate threats to residences and roadways near County Road 1087 with specific impacts along Plantation Lane where moderate flooding was occurring and numerous homes were at risk. The statement warned that at 20.0 feet “numerous residences along Plantation Lane could be flooded” and urged residents to move to higher ground, secure belongings, and follow emergency guidance. For life-threatening situations officials instructed to call 911 and repeated the admonition: “Turn around, don’t drown.” Ultimo aggiornamento: 14 ottobre 2026.
Observed and forecast river stages
Observed data in the warning documented rapid rises followed by an expected fall: the river peaked at the reported 24-hour maximum of 22.5 feet and was observed at 19.5 feet at 20:15 on Saturday. Forecasters projected the Shoal River would fall below the flood stage of 14.0 feet by the following morning and continue toward 6.6 feet by Monday evening. The initial Severe Flood Warning had been issued on October 10 at 10:13 PM EDT and covered the Shoal River near Mossy Head at County Road 1087.
Local actions and regional context
Local authorities in Walton County continued to schedule follow-up statements into the evening and urged motorists and residents to avoid driving through flooded roads, to heed barricades, and to follow emergency instructions. The regional bulletin indicated separate Severe Flood Warnings remained active for other coastal and inland rivers with posted crests and fall times in related advisories; the schedule showed additional statements and updates were to be issued later the same day. Motorists were reminded to respect road closures and not to drive around barricades.
