Winter Storm in Boone, Illinois

Winter Storm December 6, 2025 – December 7, 2025 · Boone, Illinois

The wider storm

Snow began across northern Illinois during the late evening of December 6th and continued into the morning of December 7th. A large swath of 5 to 7 inches fell along and north of a Dixon to Evanston line with 3 to 5 inches falling south of this line to Interstate 80. Rockford Airport measured 5.8 inches and Chicago O'Hare Airport measured 4.8 inches.

Source: NOAA Storm Events Database, event 1302720. Narratives are written by the National Weather Service forecast office that issued the report.

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