<p>A historical note:</p>
<p>Chicago Historical Information</p>
<p>1967, 1979: Major Snowstorms</p>
<p>Severe snowstorms are relatively frequent in Chicago compared to Miami, but infrequent compared to Buffalo and other points east. Chicago's snowstorm of the century occurred in the winter of 1967. After unseasonably warm temperatures, snow started falling at 5:02 a.m. Thursday January 26. Snow continued to fall through Friday morning for a total accumulation of 23 inches, with drifts to 6 feet.</p>
<p>Cold weather and periodic snowfalls over the next 10 days created more havoc. Although trains continued to run, cars, buses and planes didn't. Almost all schools, offices and other work places were closed for several days. Commuters unable to reach home spent several nights camped out in downtown hotels, O'Hare International Airport and stranded cars. The Department of Streets and Sanitation, which is responsible for plowing streets, estimated that 75 million tons of snow fell on Chicago. Some of it was sent south in empty railcars as a present to Florida children who had never seen snow before.</p>
<p>Large numbers of fatalities are relatively uncommon in winter storms, but 60 deaths were attributed to the storm--mostly heart attacks from shoveling snow. 273 looters were arrested. One young girl was killed while police were shooting at looters.</p>
<p>The Blizzard of 1979 started on Friday night January 12 and lasted until 2 a.m. Sunday January 14. On top of a 7-10 inch base left over from a New Year's Eve blizzard, 20.3 inches of new snow fell--setting a record for total snow on the ground.</p>
<p>Transportation again came to a standstill for several days. De-icing salt caused electrical motor failures on trains running in expressway medians. These lines had all started operation since 1968. Therefore, unlike previous storms, rapid transit service, as well as buses, cars and planes came to a halt. Aside from transportation problems, garbage piled up, rats flourished and cemeteries delayed burials by several weeks. Popular wisdom attributes the February 27 electorial defeat of Mayor Bilandic to the difficulties the city had in dealing with the storm. </p>
<p>Keep in mind that these are the only "major" storms in 40-50 years. Contrast this with, for example, Boston, which has had 5 or 6 storms (I lost count of the exact number) of 20+ inches in the past 8 years alone.</p>