Fishing Report
Lannon Lake Fishing Report
Graceville, MN
Free — no account, no app
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.
45.553556, -96.427027
Est. water temp
77°F
v1 estimate from air temperature — not a sensor reading
Max depth
4 ft
Deepest measurement on record
Max depth: Stachelek et al. (2021), LAGOS-US DEPTH v1.0, Environmental Data Initiative (CC BY 4.0)
Notes from anglers
Imported from GNIS. Nearest town: Graceville (Big Stone County, MN).
Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
Lannon Lake · 45.5536, -96.4270
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Lannon Lake?
No fish species have been recorded for Lannon Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Lannon Lake?
No species are modeled for Lannon 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 Lannon Lake to see the best window for current conditions.
Where is Lannon Lake?
Lannon Lake is near Graceville, MN, at 45.5536, -96.4270.
Plan your trip to Lannon Lake
Get the hour-by-hour bite forecast and the best times to fish Lannon Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.