Fishing Report
Flanagan Lake Fishing Report
Lily Lake, WI
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Modeled from live National Weather Service data as of Oct 18, 2026 at 11:06 PM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
42.611316, -88.179271
Est. water temp
54.6°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Lily Lake (Kenosha County, WI).
Today’s bite
Largemouth Bass fishing report
Best window today: 11 PM (Fair · 46/100)
See the full forecast →Species on record
- Black Crappie — listed for this lake by category, not by name · Abundant
- Bluegill — listed for this lake by category, not by name · Abundant
- Pumpkinseed — listed for this lake by category, not by name · Abundant
- Rock Bass — listed for this lake by category, not by name · Abundant
- Yellow Perch — listed for this lake by category, not by name · Abundant
Species tagged “Group” were listed by the state under a category (e.g. “Panfish”) for this lake, not an individual-species survey.
More Wisconsin fishing by species
Every species with enough Wisconsin waters on fish-agency record to have its own page here.
Species detail
How to catch them at Flanagan Lake
Black Crappie feed most actively at Dawn and Dusk, when activity runs about 16% above the daily average across all four light windows.
Typical Fall depth: 0-10 ft
Black Crappie fishing report →Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows.
Typical Fall depth: 6-18 ft
Bluegill fishing report →Largemouth Bass feed most actively at Dawn and Dusk, when activity runs about 21% above the daily average across all four light windows.
Typical Fall depth: 5-15 ft
Largemouth Bass fishing report →Pumpkinseed feed most actively at Daytime, when activity runs about 33% above the daily average across all four light windows.
Typical Fall depth: 3-10 ft
Pumpkinseed fishing report →Rock Bass feed most actively at Dusk, when activity runs about 22% above the daily average across all four light windows.
Typical Fall depth: 5-15 ft
Rock Bass fishing report →Yellow Perch feed most actively at Dawn and Dusk, when activity runs about 30% above the daily average across all four light windows.
Typical Fall depth: 15-30 ft
Yellow Perch fishing report →
Location
Flanagan Lake · 42.6113, -88.1793
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Flanagan Lake?
State surveys have confirmed Largemouth Bass in Flanagan Lake.
When's the best time to fish Flanagan Lake?
Black Crappie feed most actively at Dawn and Dusk, when activity runs about 16% above the daily average across all four light windows. Check today's bite forecast for Flanagan Lake to see the best window for current conditions.
Where is Flanagan Lake?
Flanagan Lake is near Lily Lake, WI, at 42.6113, -88.1793.
Plan your trip to Flanagan Lake
Get the hour-by-hour bite forecast and the best times to fish Flanagan Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.