Penny B Ferrara

Next Solar Flare 2025 Usa. On may 14, 2025, the sun emitted a strong solar flare. This page provides a prediction of the aurora’s visibility tonight and tomorrow night in the charts below.

During the past day (11 utc yesterday to 11 utc today), the largest flare was a c4.1 from active region ar3828 in the sun’s southeast quadrant. 2025 sep 08 1230 utc.