The Science Behind Thundersnow

news image
Special Stories
6 Nov 2019 10:46 AM
  Snow can be quite peaceful at times, but sometimes they can be accompanied by thunder. That’s thunder snow. A weather phenomenon that is quite uncommon. But how exactly does thunder snow happen?   https://youtu.be/_RWlqSsyFZ4   First, we need the storm to form. In the colder months, this happens when warm, moist air near the surface rises. This is why we typically see thunder snow around bodies of water because the water is warmer than the surrounding air. The ascending air will rise several miles into the atmosphere where the temperature is below freezing. The faster the air rises, the more snow and ice will form. This turbulent air causes ice particles to bump into each other and lose electrons which makes them positively charged. The snow gains electrons and becomes negatively charged. When these charges build up enough, you get lightning! And if you’re close enough to the storm, you can hear the thunder. Don’t be afraid to marvel at this rare and awesome sight, but make sure to do so from a safe distance. Thunder snow tends to be a part of intense blizzards or winter storms and the lightning can often be much stronger than a normal thunderstorm.
All Weather News
More
Severe Storms Possible in the Pacific Northwest

Severe Storms Possible in the Pacific Northwest

You read that right! An unusual setup could l

28 May 2026 12:35 AM
Northern Plains Heat Pushes into Upper Midwest

Northern Plains Heat Pushes into Upper Midwest

Record high temperatures have been breaking s

28 May 2026 12:30 AM
Red River to Front Range Severe Storms

Red River to Front Range Severe Storms

TEXAS - Strong storms that produced nearly 80

28 May 2026 12:00 AM
Severe Storms Threaten Nation's Capital

Severe Storms Threaten Nation's Capital

The Storm Prediction Center has highlighted a

27 May 2026 11:35 PM
Repeated Rain Raising the Flood Threat

Repeated Rain Raising the Flood Threat

The last several days across the southeast ha

27 May 2026 1:40 AM
Severe Storms, Heavy Rain Target the Southeast

Severe Storms, Heavy Rain Target the Southeast

WHAT TO EXPECTHeavy rain has already hit nume

24 May 2026 8:00 PM
NOAA Releases Summer Outlook, Above Average Temperatures Expected

NOAA Releases Summer Outlook, Above Average Temperatures Expected

The National Oceanic and Atmospheric Administ

24 May 2026 3:00 PM