Greenville, South Carolina – A surge of afternoon and evening thunderstorms could disrupt travel and outdoor plans across the Upstate and western North Carolina today, with slightly cooler air providing some relief from recent heat.
According to the US National Weather Service Greenville-Spartanburg, a weak front moving through the region will drop high temperatures several degrees below what residents have seen in recent days. The greatest storm chances target areas west of Interstate 26 and the mountains, with the probability of precipitation climbing as high as 70% in parts of western North Carolina and upstate South Carolina through tonight.
In Greenville, Spartanburg, and Anderson, highs will top out in the mid-80s before storms roll in after 2 p.m., bringing the risk of brief heavy rain, gusty winds, and possible localized flooding. Drivers along I-85 and I-26 should expect reduced visibility and wet roads during the evening commute. Emergency managers urge residents to monitor weather alerts, secure outdoor objects, and avoid flooded roadways. Power outages and minor tree damage are possible with stronger storms.
This round of storms signals a temporary break from the season’s heat, but the National Weather Service warns that additional alerts could follow if conditions intensify. Stay tuned for updates as thunderstorm chances linger into Wednesday morning.
