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Lemon technique. The Lemon technique is a method used by meteorologists using weather radar to determine the relative strength of thunderstorm cells in a vertically sheared environment. It is named for Leslie R. Lemon, the co-creator of the current conceptual model of a supercell. [1] The Lemon technique is largely a continuation of work by ...
The Climatology and Synoptic Meteorology of Southern Plains' Tornado Outbreaks (1979) Alan Roger Moller (February 1, 1950 – June 19, 2014) was an American meteorologist, storm chaser, nature and landscape photographer known for advancing spotter training and bridging operational meteorology (particularly severe storms forecasting) with research.
A Doppler weather radar image of the College Park tornado near its peak at 21:21 UTC. The tornado outbreak of September 24, 2001 was one of the worst tornado events to ever have directly affected the Baltimore-Washington metropolitan area in the United States.
K-index (meteorology) Lightning. The K-Index or George's Index is a measure of thunderstorm potential in meteorology. According to the National Weather Service, the index harnesses measurements such as "vertical temperature lapse rate, moisture content of the lower atmosphere, and the vertical extent of the moist layer." [1]
Get the Dupage, IL local weather forecast by the hour and the next 10 days.
A much larger and more volatile risk of severe weather may unfold by the middle of next week as warmer and moist air surges over the central and southern Plains and the Mississippi, Ohio and ...
A multiday severe weather outbreak is possible Monday through Wednesday, increasing the already-above average tornado count even higher. May is statistically the peak month for tornadoes in the US ...
A dangerous severe weather event will threaten millions across more than a dozen states in the nation's heartland, starting during the latter part of this week and continuing through the weekend.