Supercells are the mightiest of the thunderstorms. They can roll for hours while maintaining tornadoes and damaging hail.

A cold front interacting with warm, moist air is forecast to bring storms to much of Mississippi later this week.

A dramatic timelapse video recorded in Snyder, Oklahoma, shows a powerful thunderstorm producing vivid lightning as the storm ...

The National Weather Service in the Twin Cities said Monday afternoon that it had a report of an observed tornado in Martin ...

A severe thunderstorm warning has been issued for Cottonwood, Jackson, Watonwan, and Brown counties until 3:45 p.m., with the ...

MINNEAPOLIS (AP) — The upper Midwest braced Monday for severe thunderstorms with the potential for strong tornadoes.

Update: A line of showers and isolated thunderstorms have developed and are currently moving through northern Illinois, with a storm centered over Byron. The risk for severe weather remains ...

Doctors are warning spring allergy sufferers about a new allergy phenomenon brought on by thunderstorms. Dr. Rachna Shah, ...

The National Weather Service has issued a severe weather outlook for west central Minnesota and much of Minnesota through ...

Over 100 red sprites were captured above the Himalayas in 2022. A study linked them to strong lightning strikes in a large ...

We are closely monitoring the latest weather conditions today in KELOLAND. Stay alert to changing conditions with our ...

What we often call "heat lightning" is just lightning from a storm far away from us, but you can't hear the thunder.