Energetic solar particles are racing toward Earth, illuminating the skies as far south as Florida in a brilliant display. Meteorologists report that the intensity was powerful enough to damage several radios.

Colors of red, purple, and green adorned the skies over Alabama, Ohio, and Texas. Forecasters from the Space Weather Prediction Center indicated that the geomagnetic storm could strengthen further as the “last and most energetic CME” – a coronal mass ejection – has not yet passed and is expected to reach Earth by Wednesday afternoon.

A CME represents a spectacular event where massive clouds of protons, electrons, and magnetic fields are expelled from the Sun’s outer atmosphere at immense speeds.

Upon reaching Earth’s magnetic field, known as the magnetosphere, it interacts with particles surrounding Earth, creating vibrant auroras in the northern hemisphere and auroras australis in the southern hemisphere.

Sean Dahl, a forecaster at the NOAA Space Weather Prediction Center located in Boulder, Colorado, noted that two CMEs have already impacted Earth, resulting in a geomagnetic storm measuring a G4 on the scale of five.

The overall magnetic field strength from these CMEs is “not only eight times stronger than usual, but also conducive for continued activity right now,” Dahl explained in a video. Posted on X.

Meteorologists cautioned that this geomagnetic storm could lead to power fluctuations, degraded GPS service, and sporadic radio disruptions.

“Watches of this nature are exceedingly rare,” the Space Weather Prediction Center expressed in an advisory.

“We anticipate that the magnetic cloud, which is the ‘core’ of the current CME, is traversing Earth and will continue to do so throughout the night,” the agency declared early Wednesday.

A third, even more potent CME is expected to arrive on Wednesday, potentially allowing the aurora borealis to be visible further south.

Dahl mentioned that the second-highest level advisory would remain valid for several more hours, with a possibility of reaching the highest rating, G5.