Abstract: An unusually severe microstorm system developed on 11 August 1993 in Champaign in east-central Illinois where continuous weather records have been maintained for 104 years. Total rainfall in the 1993 storm exceeded the ...

Abstract: The rainstorm on 17?18 July 1996 in northern Illinois produced three rainfall records. The 43.0-cm total storm rainfall at Aurora was the greatest point rainfall recorded for storm durations of 24 hours or less in this ...

Abstract: An investigation was made of variations in corn and soybean yields resulting from natural fluctuations in weather conditions between years in a five-state area in the Midwest. Analyses were performed for crop districts ...

Abstract: Storm rainfall data from dense raingage networks in Illinois were employed in a study to determine the length of time required to obtain significance for various increases in storm rainfall due to weather modification ...

Abstract: Studies during the Metropolitan Meteorological Experiment (METROMEX) sought to define influences of St. Louis on the summer atmosphere that led to alterations in rainfall. These studies defined how city influences caused ...

Abstract: Two datasets were used to investigate the potential presence of urban-related precipitation anomalies in the fall, winter and spring seasons St. Louis, Missouri, and to ascertain under what conditions anomalies occurred- ...

Abstract: During a 50-yr history of diverse scientific endeavors, the Illinois State Water Survey's weather group has constantly shifted to meet new challenges as the nation's only sizable atmospheric research and services group ...

Abstract: No Abstract Available.

Abstract: METROMEX, a field project designed and now in progress at St. Louis, involves 4 research groups planning and working cooperatively to study inadvertent weather modification by urban-industrial effects, and, in particular, ...

Abstract: The statistical relationships between monthly precipitation (P) and shallow groundwater levels (GW) in 20 wells scattered across Illinois with data for 1960?84 were defined using autoregressive integrated moving average ...