Thunderstorm Wind — De Kalb, Illinois

2025-03-14 · near Sycamore, De Kalb, Illinois

Event narrative

A large tree fell onto a building causing the roof to collapse.

Wider weather episode

A strong QLCS brought widespread damaging winds and a couple of tornadoes to the area on the night of the 14th, particularly near and north of the I-80 corridor.

View location on OpenStreetMap → (41.9856, -88.6554)

Source: NOAA Storm Events Database, event_id 1246801. Narrative written by the NWS forecast office that issued the report.