Fishing Report
Longjohn Slough Fishing Report
Willow Springs, 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.
41.712432, -87.878193
Est. water temp
68.6°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Longjohn Slough · 41.7124, -87.8782
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Longjohn Slough?
No fish species have been recorded for Longjohn Slough yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Longjohn Slough?
No species are modeled for Longjohn Slough 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 Longjohn Slough to see the best window for current conditions.
Where is Longjohn Slough?
Longjohn Slough is near Willow Springs, IL, at 41.7124, -87.8782.
Plan your trip to Longjohn Slough
Get the hour-by-hour bite forecast and the best times to fish Longjohn Slough, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.