Fishing Report
Big Hollow Reservoir Fishing Report
McKinnon, WY
Lake conditions
Big Hollow Reservoir — 2026-11-12
Conditions overviewToday's conditions at this lake, computed from live weather and the moon.
- Season
- Fall
- Moon
- 12% illuminated, waxingWaxing Crescent
- Est. surface temp
- 51°F
- Pressure
- —Unknown
Est. water temp
51°F
v1 estimate from air temperature — not a sensor reading
Sun & moon
- Sunrise
- 7:04 AM
- Sunset
- 5:02 PM
- Moonrise
- 10:35 AM
- Moonset
- 7:14 PM
Sky, wind & pressuremidday · 4 PM
- Cloud cover
- 5%
- Precip chance
- 0%
- Wind
- 2 mph ENE
- Pressure
- — Unknown
Today's solunar periods
- Major: 1:29 AM–3:29 AM
- Minor: 10:05 AM–11:05 AM
- Major: 1:54 PM–3:54 PM
- Minor: 6:44 PM–7:44 PM
No bite score appears for this lake because no fish species is on record for it yet.
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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.
41.279807, -109.941743
Est. water temp
51°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
Big Hollow Reservoir · 41.2798, -109.9417
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Big Hollow Reservoir?
No fish species have been recorded for Big Hollow Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Big Hollow Reservoir?
No species are modeled for Big Hollow Reservoir yet, so there's no species-specific feeding window to name. The score still gives the light window 30% of its total, an input Bitespan grades "Well supported". Check today's bite forecast for Big Hollow Reservoir to see the best window for current conditions.
Where is Big Hollow Reservoir?
Big Hollow Reservoir is near McKinnon, WY, at 41.2798, -109.9417.
Plan your trip to Big Hollow Reservoir
Get the hour-by-hour bite forecast and the best times to fish Big Hollow Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.