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The projected ice accumulation ranges from a quarter to half an inch, which has profound implications for power lines and infrastructure. As illustrated, half an inch of ice on a 300-foot power span could add up to 280 pounds of weight, drastically increasing the likelihood of power outages. This potential strain on electrical grids and power lines cannot be underestimated.
Timeline of Events
On Sunday, the storm's progression will likely begin early in the morning, with snow making its way into Louisville. As warmer air invades from mid and lower atmospheric levels, the transition to freezing rain will occur. This hazardous mix will persist for around 18 hours, impacting major highways throughout the region, including I-64, I-65, and I-71, which connect Louisville and Cincinnati.