Fox River near Mchenry, IL

McHenry County, Illinois · USGS gauge 05549500 · Fox River flood status · Illinois river levels

Nearby: river levels near Mchenry

Is Fox River near Mchenry, IL flooding right now?

Fox River near Mchenry, IL measured 4.10 ft on 2026-09-22 20:15:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height
4.10 ft
as of 79 min ago
Streamflow
data refreshed 3 min ago

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Last 7 days

Past 7 days · 3.66–4.16 ft

Nearby gauges

GaugeDistanceCounty
Fox River (Tailwater) near Mchenry, IL0.1 miMcHenry County
Fox River at Miller Bridge near Mchenry, IL0.9 miMcHenry County
Boone Creek near Mc Henry, IL3.2 miMcHenry County
Fox River at Johnsburg, IL4.6 miMcHenry County
Flint Creek near Fox River Grove, IL7.9 miLake County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location