Fishing Report
Potthast Lake Fishing Report
Pierron, IL
Modeled from National Weather Service data, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
38.770612, -89.568725
Est. water temp
76.8°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Potthast Lake · 38.7706, -89.5687
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Potthast Lake?
No fish species have been recorded for Potthast Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Potthast Lake?
No species are modeled for Potthast Lake yet, so there's no species-specific feeding window to name. The score still gives the light window 25% of its total, an input Bitespan grades "Well supported". Check today's bite forecast for Potthast Lake to see the best window for current conditions.
Where is Potthast Lake?
Potthast Lake is near Pierron, IL, at 38.7706, -89.5687.
Plan your trip to Potthast Lake
Get the hour-by-hour bite forecast and the best times to fish Potthast Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.