Live Upstate SC Lightning Map

Tracking 2 storm cells
Cell ID O-5052 detected at 10:43 PM from 248.9° at a distance of 123 miles. Storm is weak and steady.
Cell ID S-2091 detected at 8:07 PM from 285.0° at a distance of 88 miles. Storm is weak and weakening.

NexStorm Display

Thunderstorm Ranging and Acquisition, or TRAC for short, is a sub-process in NexStorm that contains all the logic behind computing where thunderstorms are located and analyzing their characteristics. TRAC can also produce a text-based report based on its findings to show you details about individual storms. The TRAC related on map identification feature uses TRAC data to display important information about a thunderstorm. When TRAC has detected what it believes to be a structured thunderstorm system, it will start tracking it until the storm dissipates or the tracking could not be maintained for other reasons.

TRAC key  
Storm ID Key:
Dashed CircleStrike Rate/MinClassification
J-3226 is a computer assigned identifier.
- or + indicates dominating strike polarity.
10 indicates last recorded strike rate.
^ - v indicates if storm is increasing, steady, or decreasing.

TRAC will periodically generate a report based on current activity. This is called the TRAC report. While a thunderstorm is being tracked it is also being continuously analyzed. You can view the results of the real-time analysis in the TRAC report.


Regional Lightning Map *30 Minute Delay*

StrikeStar Lightning Regional Display

StrikeStar Lightning National Display

The data seen on Upstate Weather provided is for entertainment purposes only. We are not liable for the completeness, timeliness, quality and accuracy of the information on our website. We are not responsible for damages, resulting from trusting the content of our website or its use. The data is not suitable for a plausibility check in insurance matters and it is not intended for protection of life and property! You must contact a commercial lightning data provider in such cases!

Fast Facts:

• If you can see it or hear it, lightning can hit you. Find shelter now.
• Lightning is the No. 2 weather killer in the US (behind floods).
• Every 5 seconds between flash and boom is a mile's distance from you.
• Under ideal conditions, lightning's thunder can be heard 12 miles away.
• Lightning is really no wider than a few inches.
• All thunderstorms produce lightning.