General Thunderstorm Risk on Wednesday (SPC)

Overview:
A cold front moving across the Southeast on Wednesday will bring scattered showers and a few thunderstorms to our area. The Storm Prediction Center (SPC) places Rowan County in a General Thunderstorm Risk, which means organized severe weather is not expected.

Key Messages

• Timing: Late morning through afternoon Wednesday, tapering during the evening as the front moves east.

• Severe Risk: Low. SPC notes poor lapse rates, weak instability, and only modest wind shear, limiting the potential for strong or severe storms.

• Primary Impacts: Brief downpours, a few lightning strikes, and localized ponding in typical low spots.

• Behind the Front: Noticeably cooler, drier air settles in for Thursday and Friday.

Setup at a Glance

• Upper trough crossing the eastern U.S. Wednesday.

• Surface cold front pushing offshore by Wednesday night.

• High pressure builds in from the west Thursday, bringing fair weather.

What To Do

• Have an umbrella or light rain jacket handy for midday/afternoon errands.

• If thunder roars, go indoors—lightning can accompany even ordinary showers.

• Outdoor practices and events may see brief delays; plan for a quick shelter option.

We’ll update if any trends change Wednesday morning, but current guidance supports a routine frontal passage with limited thunder and a pleasant fall finish to the week.