Black ice is the name given to ice that forms on roadways in one thin, clear sheet. This often results in the icy area looking simply wet or not noticeable at all until your car is already sliding off of it. Because of its deceptive appearance, it can create hazardous driving conditions as vehicles slide suddenly and unexpectedly over the icy patches.
Black ice forms when moisture collects on roadways that are still somewhat warm. This allows the water droplets to melt and form on solid sheet before lowering temperatures causing it to freeze, resulting in one solid, clear layer of ice.
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.
New York (1975)
Severe thunderstorms in western and central NY: lightning struck a city park in Rochester injuring 12 children, all were playing on a metal jungle gym. One patrolman described the scene as if "someone threw a stick of dynamite in the middle of the crowd and it blew."
Southeastern MA (1990)
Torrential rains: Middleboro 7.20" Bridgewater 5.00" Tauton 4.33" Abington 3.05" Cars were stranded in high water in Fall River, MA.
Phoenix, AZ (1992)
Between 4" and 6" of rain fell in locally heavy downpours.