 | Infrared photograph of
a hail damaged corn field. |
|
 | A hailpad sensor (left)
and recording raingage
being serviced. Some
raingage networks had
220 of these sites. |
|
 | Pattern of a crop-
damaging hailstreak. |
|
 | Lake effects on annual
precipitation, shown
in inches (left) and in
percent change (right). |
|
 | A large thunderstorm
cloud over the Mississippi
and Missouri Rivers near
East St. Louis. |
|
 | Snowfall and freezing
rain areas from a model
based on typical Illinois
winter storm. |
|
 | Cloud droplet interactions
leading to formation of
rain. |
|
 | Aircraft with many
meteorological sensors
used to study rain
formation inside Illinois
clouds. |
|
 | Map of Illinois dense
raingage networks
operated by the Illinois
State Water Survey. |
|
 | Map of a heavy rainstorm
pattern in July 1957. Lines
are based on inches of
rain that fell in 10 hours or
less. |
|
