Description: Dive into the infamous March 9, 1998, blizzard that shocked Chicago. This episode uncovers how a "tame" forecast for a few inches of snow transformed into a widespread shutdown with over a foot of accumulation. Explore the meteorological perfect storm: a rapidly intensifying low-pressure system, an early rain-to-snow transition, and rare thundersnow bands that crippled the region. Hear firsthand accounts of the widespread power outages and school closures, and a fascinating discussion on the role of intuition versus models in weather forecasting.
Chapters with Timestamps:
00:00 - Introduction to Chicago's Infamous Forecast Bust
00:23 - The Mild Winter & Underestimated Forecast
00:52 - The Actual Snowfall Numbers & Gradient
01:08 - The "Bombing" Low: Record Low Barometric Pressure
01:43 - Why the Forecast Went So Wrong: Rapid Intensification
02:11 - The Early Rain-to-Snow Transition
02:29 - Thundersnow & Convective Banding
02:59 - The Difference Between O'Hare and Midway
03:15 - Widespread Damage & Power Outages
03:55 - The Kid's Perspective: A Front Row Seat to History
04:18 - Recap: The Recipe for Disaster
04:41 - Meteorologists Still Reference This Storm
04:54 - A Personal Account: Predicting the Blizzard in High School
05:37 - The Intuition vs. Science Debate in Forecasting
06:28 - Parallels to the Baltimore Storm Forecast
07:31 - Post-Storm Impact and School Closures
07:54 - The Simplicity of Intuition vs. Complex Models
08:32 - The Role of Thunderstorms in the Forecast Bust
08:49 - Tom Skilling's Potential "Accidental" Accuracy
09:32 - Don't Ignore the "Odd" Observations
09:59 - The Value of Innocence and Unbiased Observation
10:40 - Conclusion & Final Thoughts
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This episode includes AI-generated content.