Florence County, September 29, 2025
News Summary
Florence County deputies are searching for Thomas Allen Thompson, a suspect in a domestic standoff. After allegations of assault, the SWAT team was deployed to the location. Another standoff involving Joshua Poston resulted in his arrest after he fired a weapon. SLED is investigating a separate deputy-involved shooting that led to the death of Justin Lowery. These incidents highlight rising concerns over domestic violence in the community.
Florence County Standoff Incidents Lead to Arrests and Investigation into Fatal Shooting
Florence County deputies are actively seeking Thomas Allen Thompson, a suspect involved in a domestic standoff on Mack’s Lake Road that escalated on Saturday. Thompson is accused of assaulting a female relative and forcing her back into a residence. In response to the situation, the SWAT team was deployed to the scene. While the woman was successfully located and removed safely from the home, Thompson remains at large.
According to Sheriff T. J. Joye, arrest warrants have been issued for Thompson, who is classified as armed and dangerous. He is described as being approximately 5 feet 9 inches tall and weighing around 155 pounds. Authorities are urging anyone with information regarding Thompson’s whereabouts to contact the Florence County Sheriff’s Office (FCSO) Investigators at (843) 665-2121, ext. 80168, or utilize the “Submit-A-Tip” feature on the FCSO’s free app, ensuring anonymity for those who provide tips.
Recent Standoff and Arrests
In addition to the ongoing search for Thompson, another standoff emerged on Wednesday involving 43-year-old Joshua Poston at a residence on Pine Needles Road. Reports indicated that Poston was firing a weapon amid a domestic dispute. Following a prolonged standoff and negotiations, Poston surrendered to authorities and was taken into custody. He faces multiple charges, including discharging a firearm into an occupied vehicle and two counts of domestic violence of a high and aggravated nature. Furthermore, he is charged with attempting to use a weapon of mass destruction, categorized as an act of terrorism, and is currently being held at the Florence County Detention Center.
Incident Involving Deputy-Involved Shooting
The South Carolina State Law Enforcement Division (SLED) is conducting an investigation into a separate standoff incident in Effingham involving 30-year-old Justin Lowery. On Wednesday, Lowery reportedly fired shots at Florence County EMS personnel as well as at his mother. Following tense negotiations, Lowery approached deputies while armed in a threatening manner, leading to a deputy-involved shooting that resulted in Lowery’s death at a nearby hospital. This incident is under active investigation, with the sheriff’s office fully cooperating with SLED authorities.
Community Impact and Concerns
As these incidents unfold, they have raised concerns within the Florence County community regarding domestic violence and public safety. The authorities are actively working to address these incidents and encourage residents to remain vigilant, reporting any suspicious behavior or information that could assist police efforts.
Frequently Asked Questions
Who is Thomas Allen Thompson?
Thomas Allen Thompson is a suspect wanted by the Florence County Sheriff’s Office for a domestic standoff where he allegedly assaulted a woman and forced her back into a residence.
What should you do if you see Thompson?
If you see Thomas Allen Thompson, you should not approach him. Instead, contact the FCSO Investigators at (843) 665-2121, ext. 80168, or use the “Submit-A-Tip” feature on their free app.
What happened during the standoff involving Joshua Poston?
During the standoff involving Joshua Poston on Pine Needles Road, he was reported to be shooting a gun in a domestic situation, after which he surrendered and was arrested on multiple charges.
What incident is being investigated by SLED?
SLED is investigating a standoff involving Justin Lowery, where he fired shots at EMS and his mother, leading to a deputy-involved shooting that resulted in his death.
Key Features of the Standoff Incidents
Feature | Details |
---|---|
Primary Suspect | Thomas Allen Thompson |
Age of Joshua Poston | 43 |
Age of Justin Lowery | 30 |
Charges Against Poston | Discharging a firearm into an occupied vehicle, two counts of domestic violence, and threatening with a weapon of mass destruction |
Status of Lowery | Deceased due to deputy-involved shooting |
Agencies Involved | Florence County Sheriff’s Office, SWAT Team, SLED |
Deeper Dive: News & Info About This Topic
HERE Resources
Florence County Standoff Concludes Safely; Counterfeit Checks Discovered
Deadly Standoff in Florence County Ends with Deputy Shooting
Florence County Confrontation Results in Fatal Shooting
Investigation Underway Following Fatal Officer-Involved Shooting in Dillon County
Dillon County Officer-Involved Shooting Investigation
Shootout Leads to Arrests in Road Rage Incident in Florence County
Man Arrested After Shooting Gun in His Yard in Florence, SC
Man Arrested for Domestic Violence in Florence, SC
Florence County Deputy Fatally Injured in Car Accident
Tragic Loss of Deputy in Traffic Accident
Additional Resources
- WPDE: Florence County Standoff
- Wikipedia: Homepage
- WMBF News: Charges After Standoff
- Google Search: Florence County Standoff
- WBTW: Officer-Involved Shooting Investigation
- Encyclopedia Britannica: Florence County
- WLTX: Effingham Standoff and Shooting
- Google News: Florence County Standoff

Author: STAFF HERE FLORENCE WRITER
FLORENCE STAFF WRITER The FLORENCE STAFF WRITER represents the experienced team at HEREFlorence.com, your go-to source for actionable local news and information in Florence, Florence 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 Florence Festival of Lights, Pee Dee Pride, and agricultural expos at the Florence Center. Our coverage extends to key organizations like the Florence Regional Chamber of Commerce and the Pee Dee Area Council of Governments, plus leading businesses in healthcare and retail that power the local economy such as McLeod Health and Pee Dee Electric Cooperative. As part of the broader HERE network, including HERECharleston.com, HEREColumbia.com, HEREGreenville.com, and HEREHiltonHead.com, we provide comprehensive, credible insights into South Carolina's dynamic landscape.