Thunderstorm Wind — Fulton, Illinois

2025-04-20 · near Lewistown, Fulton, Illinois

Event narrative

A trained spotter reported 60-65 mph wind gusts.

Wider weather episode

A warm front lifted northward through central Illinois during the afternoon of April 20th...allowing temperatures to climb well into the 70s. As a cold front approached from the west, scattered strong to severe thunderstorms developed in the Illinois River Valley by early evening. A few of the cells began rotating, especially as they approached the warm front along and north of the I-74 corridor. Three tornadoes touched down...including 2 EF-1 tornadoes in Knox County and another EF-1 in Tazewell County. Other cells produced scattered wind damage mainly west of I-55, with an isolated damaging wind gust occurring further southeast in Clay County later in the evening as the storms advanced eastward to the Indiana border.

View location on OpenStreetMap → (40.4000, -90.1500)

Source: NOAA Storm Events Database, event_id 1249382. Narrative written by the NWS forecast office that issued the report.