A storm that pummeled dozens of Midwest states with snow during the weekend also brought another weather phenomena, at least to Missouri: Thunder and lightning. The phenomenon, known as ...

NOAA says the “ingredients” for thundersnow are similar to a thunderstorm: moisture, instability, and a lifting mechanism. In the case of thundersnow, the phenomenon occurs when there is ...

Vivid thundersnow illuminated the skies over Toronto on March 3, 2023, as a powerful early-spring storm system crept north of the border. Intense dynamics within the system triggered a barrage of ...