News Summary
The National Weather Service has issued a flood advisory for Spartanburg County due to anticipated minor flooding from heavy rainfall. The advisory, effective from last night until early Thursday morning, warns residents in low-lying areas of possible water accumulation over roadways. Caution is advised while driving, and residents in flood-prone areas are urged to seek higher ground if necessary. Continued rain and rising water levels in local rivers further highlight the importance of preparedness during this weather event.
Spartanburg, SC – A flood advisory has been issued by the National Weather Service (NWS) for Spartanburg County due to the expectation of minor flooding from excessive rainfall. This advisory commenced on Wednesday at 10:22 p.m. and will remain in effect until Thursday at 2:15 a.m.
The NWS reports that areas of low-lying and poor drainage will likely experience minor flooding, including water accumulating over roadways. Residents in urban or other areas may already be observing ponding of water, which is expected to worsen as conditions continue. It is especially important for residents to exercise caution during nighttime hours when the risk of flood-related hazards can be more difficult to recognize.
Officials strongly advise against driving on flooded roads, noting that even a small amount of water – just 6 inches – can cause someone to be swept off their feet. For individuals living in known flood-prone areas, it is crucial to seek higher ground immediately if conditions deteriorate. Evacuation is instructed for those who are directed to leave their homes, and residents should ensure their properties are secured before leaving. If time allows, they are encouraged to disconnect utilities and appliances to prevent further complications.
Those who may encounter flooding are also cautioned to avoid entering basements or other rooms where water could cover electrical outlets or submerge cords. If any sparks or electrical noises are detected, the area should be evacuated immediately. It is imperative to stay away from water that may carry electrical currents, and those caught in moving waters should find the highest possible ground and call for emergency assistance if safe to do so.
The flooding potential arises from significant rainfall in the region. In the last 24 hours, parts of northern Spartanburg County received between 2.5 and 3 inches of rain, with an additional 1.25 inches recorded since midnight. The S Pacolet River is projected to rise between 0.5 and 1 foot above its bankfull level, while Lawsons Fork Creek is anticipated to crest between 12 and 13 feet. Flooding has already resulted in the temporary closure of the River Birch Trail and Cottonwood Trail due to hazardous conditions.
Hydroplaning Risks
Motorists are reminded that hydroplaning can occur when vehicles begin to slide uncontrollably on wet roads due to the accumulation of water. A minimum of 12 inches of rapidly flowing water is sufficient to sweep away most vehicles, making it essential to stay informed about road conditions. The NWS has enumerated the three primary causes of hydroplaning for greater awareness among drivers.
Background Context
This advisory comes at a time when nuisance flooding is becoming increasingly common, as defined by NWS meteorologist Thomas Winsett. While the flooding expected during this event is mostly minor, it highlights the importance of preparedness in the face of increasing severe weather patterns. Although no further rainfall is expected immediately following this advisory, forecasts indicate that showers could return by Saturday, with precipitation chances reaching 70% during the day.
Residents in affected areas are urged to stay alert for updates from local authorities and to heed any evacuation orders or safety messages as they arise. Continued monitoring of local weather conditions and adherence to safety guidelines will be key in navigating the ongoing flood threats.
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Additional Resources
- GoUpState: Spartanburg County Flood Advisory
- Wikipedia: Flood Warning
- Greenville Online: Cold Conditions
- Google Search: Weather Safety Tips
- Post and Courier: Hurricane Helene Live Updates
- Google Scholar: Flood Safety Measures
- News Observer: Weather News
- Encyclopedia Britannica: Flood
- Caldwell Journal: Hurricane Helene Advisory
- Google News: Flooding in South Carolina

Author: STAFF HERE SPARTANBURG
The SPARTANBURG STAFF WRITER represents the experienced team at HERESpartanburg.com, your go-to source for actionable local news and information in Spartanburg, Spartanburg County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the Spartanburg International Festival, Spartanburg ArtWalk, and motorsport events at Spartanburg Speedway. Our coverage extends to key organizations like the Spartanburg Area Chamber of Commerce and the Spartanburg Regional Healthcare System Foundation, plus leading businesses in manufacturing and textiles that power the local economy such as BMW Manufacturing and Milliken & Company. As part of the broader HERE network, including HEREAiken.com, HEREBeaufort.com, HEREChapin.com, HERECharleston.com, HEREClinton.com, HEREColumbia.com, HEREGeorgetown.com, HEREGreenwood.com, HEREGreenville.com, HEREHiltonHead.com, HEREIrmo.com, HEREMyrtleBeach.com, HERENewberry.com, HERERockHill.com, and HERESpartanburg.com, we provide comprehensive, credible insights into South Carolina's dynamic landscape.


