Niobrara County · reservoir · 1 acres · seasonal
Arnold Number 1 Reservoir
Arnold Number 1 Reservoir is a reservoir in Niobrara County, Wyoming. FishableWaters aggregates every stocking record for this water from Wyoming's fish & wildlife agency; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
91°
59°
11 mph
5%
Sat
Clear
97°
61°
15 mph
1%
Sun
Overcast
103°
75°
22 mph
2%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Windmill Number 1 Reservoir4.0 mi
- Ballard Reservoir Number 44.0 mi
- Fred Number 1 Reservoir5.5 mi
- 4w D5 Reservoir (historical)5.9 mi
- Bull Creek Number 1 Reservoir6.1 mi
- Ballard Reservoir Number 35.1 mi
- West Bull Creek7.2 mi
- Bull Creek7.2 mi
Seasons, limits, and rules are the state's call — check the official WY regulations and buy your license before you go. We link the source; we never restate the rules.
Arnold Number 1 Reservoir fishing — FAQ
Do I need a license to fish Arnold Number 1 Reservoir?+
Yes — Wyoming requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Arnold Number 1 Reservoir?+
Arnold Number 1 Reservoir is a reservoir in Niobrara County, Wyoming. Driving directions and an interactive topo map are on this page.