Flood Advisory — Sumter County, South Carolina
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Current Status
✅ No Active Flood Advisory
Last one for Sumter County ended August 21, 2026 at 10:00 PM ET. This page updates automatically the moment the National Weather Service issues a new one.
Event Details
Event Type
Flood Advisory
Severity
minor
Issued By
NWS Columbia SC
Last Checked
2 hours ago
Other Active Alerts in South Carolina
Flood Advisory
Flood Advisory
Flood Advisory
Flash Flood Warning
Flash Flood Warning
Severe Thunderstorm Warning
Get Flood Advisory Alerts for Sumter County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Flood Advisory mean for Sumter County, South Carolina?
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Is this Flood Advisory currently active?
Not right now. The last one for Sumter County ended August 21, 2026 at 10:00 PM ET. This page automatically updates the moment a new one is issued.
How do I get notified about Flood Advisory alerts for Sumter County?
Download StormCast free on Google Play and set Sumter County, South Carolina as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.