Fishing Report
Happy Hollow Lake Fishing Report
Williamsfield, 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.
40.925668, -90.071639
Est. water temp
74.3°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Happy Hollow Lake · 40.9257, -90.0716
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Happy Hollow Lake?
No fish species have been recorded for Happy Hollow Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Happy Hollow Lake?
No species are modeled for Happy Hollow 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 Happy Hollow Lake to see the best window for current conditions.
Where is Happy Hollow Lake?
Happy Hollow Lake is near Williamsfield, IL, at 40.9257, -90.0716.
Plan your trip to Happy Hollow Lake
Get the hour-by-hour bite forecast and the best times to fish Happy Hollow Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.