"Thundersnow" is the name given to a snow storm that is accompanied by thunder and lightning. Thunderstorms are significantly more likely in the summer when instability is in the air, along with lift and moisture. The necessary instability for a thunderstorm is less likely in the winter, as the air below needs to be cold enough for snow, yet warmer than the air above it.
However, when the right conditions are met, thunder and lightning can be produced during a winter snow storm. Since the snow can muffle the sound of thunder, you're more likely to notice it if you are within 3 miles of the lightning strike.
Weather plays a bigger role than you may think when it comes to seasonal outdoor allergies.
Why can different types of precipitation be seen on Earth while temperatures remain constant?
Dangerous flash flooding is captured as an arroyo becomes filled with water in Carson Valley, Nevada.
The RealFeel Temperature uses an equation to determine how it actually feels outside.
Knowing what the different advisories, watches, and warnings mean will lead to more informed decision making when a winter storm threatens a particular area.
How can you determine if and when the ice is thick enough for safely going out on?
Seeking shelter in the event of a tornado could save your life, but is there really any safe place to hide?
Driving on a 90-degree angle away from the tornado is a good strategy to follow in order to distance yourself from the tornado.
Supercell thunderstorms have been responsible for major tornadoes that have demolished parts of the U.S.
After a cold, clear winter night without much wind, the ground and nearby tree branches may be covered by tiny, white ice crystals.
Record cold moved into the Great Lakes. New records set at Grand Rapids (28 degrees) and Marquette (21 degrees).
Moscow, Russia (1987)
Excess pollen caused rain to turn green in some parts of the city.
Chesnee, SC (1989)
A 700-yard-wide tornado lifts a 1,000 pound bale of hay and carries it for five miles. Two people killed by the storm.