What is the current flow on Delavan Lake?
Delavan Lake is currently flowing at 4.2 cfs at USGS gauge 05431022 as of Aug 19, 1:00 PM UTC.
Flow is 4.2 cfs.
USGS 05431022 is a public stream gauge on Delavan Lake in Wisconsin. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 3 same-waterway gauges nearby for upstream and downstream comparison.
NOAA forecast data for Delavan Lake is not cached on this page yet. The live Waderly map forecast will populate first, and search crawlers can still see flow, gauge height, temperature, nearby gauges, and state-hub links here.
Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.
These nearby gauges are on the same named waterway, which makes them more useful for upstream and downstream context than unrelated creeks at the same distance.
Delavan Lake is currently flowing at 4.2 cfs at USGS gauge 05431022 as of Aug 19, 1:00 PM UTC.
Waderly compares Delavan Lake against its historical median when that gauge has enough flow history loaded. This page does not have that above-or-below-normal comparison yet.
This USGS gauge is not currently reporting water temperature for Delavan Lake, so this page does not show a live water-temperature reading.
Other gauges on Delavan Lake worth checking include DELAVAN LAKE NEAR DELAVAN, WI (1.1 miles away), DELAVAN LAKE TRB @ S SHORE DR @ DELAVAN LAKE, WI (2.0 miles away), DELAVAN LAKE INLET AT STATE HWY 50 AT LAKE LAWN,WI (2.2 miles away). Same-waterway gauges are usually the best upstream and downstream cross-check when you are deciding whether conditions are improving or dropping out.
NOAA forecast data for Delavan Lake is not cached on this page yet. Waderly's live map forecast usually fills in first.
Get a free alert the moment Delavan Lake hits your window — the right flow, temperature, and conditions — instead of refreshing this page. Waderly watches the gauge so you don't have to.
Set a free flow alert for Delavan Lake