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Weather Explainers

What You Need To Know About Supercell Thunderstorms
March 3, 2026, 7:34 am EST
You’ve heard us talking about supercells during severe weather events, but have you ever seen one? Here is your guide to the structure and formation of a supercell using a real-life example from southern Oklahoma. Find out how to identify the different parts of these storms and what they mean for you.
There’s A Second, Mini Tornado Season Late In The Year
February 28, 2026, 12:00 pm EST
April, May and June may be known as “tornado season,” but there’s a second, smaller peak in tornadoes for states across the Gulf Coast and Deep South driven by the clash of warm, moist air from the Gulf and strong cold fronts dragging dry air southward from Canada. Watch this video to get a better understanding of this second season.
More Snow For Northeast While Major Cities Still Recovering
February 28, 2026, 11:20 pm EST
While the Northeast is still digging out of the historic snow caused by Winter Storm Hernando, more rounds of snowfall are expected. Fortunately, these upcoming snowfalls shouldn’t be as intense due to a change in track. Meteorologist Rob Shackelford breaks down the forecast and why Hernando stands out.
The Differences Between Wet And Dry Snow And Why It Matters
February 23, 2026, 12:50 pm EST
Winter is upon us, and snow is on everyone’s mind. But did you know that temperature and humidity can play a major impact on what type of snow you see? Meteorologists Rob Shackelford and Caitlin Kaiser break it down.
What Is Frazil Ice?
February 16, 2026, 10:13 am EST
Frazil ice is made up of tiny, loose ice crystals that form in fast-moving, supercooled water, such as rivers or streams, during very cold conditions. These needle-like crystals can clump together, creating slushy ice that sticks to rocks, bridges, and underwater structures.
What’s A Ground Blizzard? Think Nature’s Snow Globe
February 14, 2026, 12:00 pm EST
Discover the intensity of a ground blizzard, a winter phenomenon where strong winds blow existing snow across the surface, reducing visibility and creating dangerous travel conditions even without new snowfall. High winds lift loose snow from roads, fields, and open areas, producing whiteout conditions and drifting snow that can cover cars, sidewalks, and power lines.
Have You Ever Seen Candle Ice?
February 13, 2026, 4:12 pm EST
Mesmerizing candle ice forms in late winter or early spring when warming temperatures and sunlight cause ice on lakes and rivers to melt from the inside out. Instead of melting evenly, the ice separates into vertical, candle-like columns as water drains between the crystals. Even though it can still look solid, candle ice is extremely weak and dangerous.
Storm Anxiety? How To Calm Your Kid’s Fears
February 10, 2026, 12:00 pm EST
Is your child scared of thunderstorms? They’re not alone – thunderstorms and severe weather can trigger stress and anxiety for little ones. Trina Popa, who is a licensed therapist, will give you some tips and tricks on how to calm their fears during times of severe weather.
85 Years Ago Today: High Winds Toppled Tacoma Narrows Bridge
February 9, 2026, 12:00 pm EST
On Nov. 7, 1940, the Tacoma Narrows Bridge collapsed into the strait of Puget Sound. The jaw-dropping moment was captured in stunning detail on black and white video. See it for yourself and learn why this bridge got a nickname that warned of what was to come.
The Science Of Snow: Why So Quiet After Fresh Snow
February 7, 2026, 9:16 pm EST
As fresh snow begins to fall, it may feel much quieter. Here is the science behind why that is true.

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