Northern Lights St Louis Missouri Oct 2024. Louis — this weekend’s weather forecast brings mild temperatures and clear skies, potentially offering a rare opportunity for a glimpse of the northern lights near st. The northern lights, or aurora borealis, occur when particles from solar flares collide with molecules in our atmosphere.

Louis — this weekend’s weather forecast brings mild temperatures and clear skies, potentially offering a rare opportunity for a glimpse of the northern lights near st. Best seen away from urban light pollution, this.