Northeast
Black River (upper)
Live Conditions
Black River (upper) — Near Boonville
7-Day Flow
↓ Falling
24-Hr Pressure
28.74 inHg · → High/stable
Local Weather
Tough conditions — fish deep
Today
🌦️Drizzle
73° / 62°
0.04"
Tomorrow
☀️Clear sky
82° / 56°
Wed
☁️Overcast
86° / 58°
Thu
🌦️Drizzle
87° / 64°
0.06"
Cold front incoming — go deep with nymphs, surface activity likely slow.
Weather by Open-Meteo · No API key · Updated every 30 min
What should I fish today?
⚡ AIAI-powered recommendation using today's live flow, temperature, and hatch data.
9
Time of Day
Using: 288 CFS · ISONYCHIA peak. Terrestrials. Below Boonville the river warms — fish upper foothill sections only in summer heat. Brookies aggressive on attractors.
What should I pack?
Rod, flies, tippet, and safety gear specific to today's Black River (upper) conditions.
🪰 Hatch Calendar
Black River (upper) · August · Late Summer
Showing typical dates — water temperature data unavailable for live hatch predictions.
Select month
ISONYCHIA peak. Terrestrials. Below Boonville the river warms — fish upper foothill sections only in summer heat. Brookies aggressive on attractors.
River Map
About Black River (upper)
The upper Black River drains the western Adirondack foothills through Boonville and Forestport — quality trout water in the headwater reaches before the river warms to bass and pike country downstream. Tributaries (Moose River drainage, Independence River) hold native brook trout, and the foothill hatches mirror the broader Adirondack pattern.
Regulations
Adirondack Park regulations apply in upper sections — check NYSDEC for current special regulation waters. Below Boonville the river warms to warm-water species. Wild Forest and State Land access throughout the upper watershed. Requires NYSDEC license.
Learn More
Guides to help you fish Black River (upper) with more confidence.
New York Fishing Regulations for Fly Anglers
Licenses (no separate trout stamp), the April 1 – October 15 default season, year-round catch-and-release sections on the Beaverkill, Willowemoc,…
Trout Species of New York
The Catskills wild brown trout fishery (Beaverkill, Willowemoc, Delaware) — the historic Lee Wulff and Art Flick water — plus stocked-and-wild…
The Catskills: Cradle of American Fly Fishing
The Beaverkill, Willowemoc, and Neversink rivers of the Catskill Mountains are where American dry fly fishing was invented — and Theodore Gordon, the…