Fishing Report
Forbes Lake Fishing Report
Kinmundy, IL
Free — no account, no app
Modeled from live National Weather Service data as of Sep 8, 2026 at 3:45 AM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
38.714769, -88.745609
Est. water temp
83.2°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Kinmundy (Marion County, IL).
Today’s bite
Bluegill fishing report
Best window today: 9 AM (Excellent · 88/100)
See the full forecast →Species on record
Suggest a species for this lake →Species detail
How to catch them at Forbes Lake
Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows.
Typical Summer depth: 10-20 ft
Bluegill fishing report →Channel Catfish feed most actively at Night, when activity runs about 36% above the daily average across all four light windows.
Typical Summer depth: 1-9 ft
Channel Catfish 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 Summer depth: 8-20 ft
Largemouth Bass fishing report →
Location
Forbes Lake · 38.7148, -88.7456
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Forbes Lake?
State surveys have confirmed Bluegill, Channel Catfish, and Largemouth Bass in Forbes Lake.
When's the best time to fish Forbes Lake?
Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows. Check today's bite forecast for Forbes Lake to see the best window for current conditions.
Where is Forbes Lake?
Forbes Lake is near Kinmundy, IL, at 38.7148, -88.7456.
Plan your trip to Forbes Lake
Get the hour-by-hour bite forecast and the best times to fish Forbes Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.