Fishing Report
Old Reservoir Fishing Report
Mount Ayr, IA
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.
40.727107, -94.226507
Est. water temp
77.3°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Old Reservoir · 40.7271, -94.2265
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Old Reservoir?
No fish species have been recorded for Old Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Old Reservoir?
No species are modeled for Old Reservoir 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 Old Reservoir to see the best window for current conditions.
Where is Old Reservoir?
Old Reservoir is near Mount Ayr, IA, at 40.7271, -94.2265.
Plan your trip to Old Reservoir
Get the hour-by-hour bite forecast and the best times to fish Old Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.