Florida Sees Over 10,000 Lightning Strikes in 24 Hours
Florida experienced significant lightning activity over the past 24 hours, with 10,102 optical flashes detected by the NOAA GOES East/West GLM satellite system as of September 28, 2026, 6:35:59 PM UTC. This data highlights Florida's status as one of the most lightning-active states in the U.S., averaging 82 thunderstorm days annually. The lightning strikes were mapped in real-time using satellite data, providing a detailed heatmap of activity across the state. Peak thunderstorm activity typically occurs from June through September, driven by warm, moist air from the Gulf of Mexico and daytime heating. The data underscores the importance of storm awareness and safety for Florida's 22.2 million residents and visitors.