What flies are hatching on the Arkansas River — Pueblo Tailwater right now?

Current and seasonal hatches on the Arkansas River — Pueblo Tailwater include Midge, Blue-Winged Olive, Caddis. Use the AI Hatch Advisor on this page for a live, temperature-aware recommendation.

What's the current flow on the Arkansas River — Pueblo Tailwater?

The Arkansas River — Pueblo Tailwater is running at 43.4 CFS at the Pueblo (Moffat Street) gauge. Readings update every 15 minutes from the USGS Water Services API.

Is the Arkansas River — Pueblo Tailwater fishable today?

Arkansas River — Pueblo Tailwater is outside its fishable window right now. Flow is 43.4 CFS at the Pueblo (Moffat Street) gauge. Check back when conditions return to the normal range.

Arkansas River — Pueblo Tailwater Fly Fishing Conditions

Live Conditions

Arkansas River — Pueblo Tailwater — Pueblo (Moffat Street)

Unfishable

43.4CFS

Discharge

7.55ft

Gauge Height

—

Water Temp

Updated 28 min agoView on USGS ↗

7-Day Flow

↑ Rising

RisingFallingStable

24-Hr Pressure

25.27 inHg · ↑ Rising

Falling (good)RisingHigh/stable

Local Weather

80°FOvercast

Wind 11 mph25.27 inHg Rising

Conditions improving

Today

☁️

Overcast

88° / 60°

Tomorrow

☁️

Overcast

89° / 61°

Wed

☁️

Overcast

94° / 61°

Thu

☁️

Overcast

95° / 66°

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?

⚡ AI

AI-powered recommendation using today's live flow, temperature, and hatch data.

2

Time of Day

Using: 43.4 CFS · BWOs returning on overcast days

What should I pack?

Rod, flies, tippet, and safety gear specific to today's Arkansas River — Pueblo Tailwater conditions.

🪰 Hatch Calendar

Arkansas River — Pueblo Tailwater · September · Early Fall

Full calendar →

Showing typical dates — water temperature data unavailable for live hatch predictions.

Select month

JanDec

BWOs returning on overcast days (size 18-20). Terrestrials continue. Cooler temps improve afternoon fishing. September is a transition month — strong early mornings, good evenings.

Blue-Winged OliveTerrestrials

River Map

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USGS Gauge (click for site ID)Fishing Access / SectionScroll to zoom disabled — use map controls

About Arkansas River — Pueblo Tailwater

Don't sleep on the lower Arkansas. The 8-mile tailwater below Pueblo Reservoir is one of Colorado's most accessible year-round trout fisheries — regulated flows, trophy-class rainbows in the first 4 miles below the dam, and a legitimate Mother's Day caddis hatch that draws anglers statewide every April. Multiple city parks and the Pueblo Riverwalk mean you can park and be in the water in 5 minutes. Tailwater fish are selective, though — they've seen every pattern.

MidgeBlue-Winged OliveCaddisPale Morning DunTricoTerrestrials

Learn More

Guides to help you fish Arkansas River — Pueblo Tailwater with more confidence.