The Most Destructive Twister on Record

Memorable Weather Events of the Past 200 Years
Excerpted from the 2005 Farmers' Almanac If it seems that weather is more precarious today than in years past, guess again. America has always had strange weather events.

Tornado Survival Tips
First appearing in the 2005 Farmers' Almanac What to do before and during

Weather Glossary
Ever wonder what an anemometer measures? Or what a dust devil is? Here's a helpful glossary of popular weather terms.

Extreme Weather Stories
Hurricanes, Tornadoes, and Thunderstorms Did hail wreck your car? Wonder why hurricanes form? Do you live in an area prone to twisters? Check out this informative and interesting story about extreme weather conditions.

Top ELEVEN Most Memorable Weather Events
In 1999 we published an article on the 100 Most Memorable Weather Events over the past century. In 2001, we went further back in weather history and named the Top 10. In 2007 we added one more event to the list.

Weather Glossary
Below are some common, and uncommon, weather terms. Absolute Zero The temperature at which all molecular motion ceases, equal to -459.67 degrees Fahrenheit or -273.16 degrees Celsius.Anemometer An instrument for measuring wind force and speed. Aurora A glow of colored...