What flies are hatching on the Teton River right now?

Current and seasonal hatches on the Teton River include Caddis, Pale Morning Dun, Hopper. Use the AI Hatch Advisor on this page for a live, temperature-aware recommendation.

What's the current flow on the Teton River?

The Teton River is running at 221 CFS at the Near Driggs gauge. Readings update every 15 minutes from the USGS Water Services API.

Is the Teton River fishable today?

Yes — Teton River is rated fishable right now. Current flow is 221 CFS at the Near Driggs gauge.

Teton River Fly Fishing Conditions

Live Conditions

Teton River — Near Driggs

Fishable

221CFS

Discharge

1.93ft

Gauge Height

—

Water Temp

Updated 47 min agoView on USGS ↗

7-Day Flow

→ Stable

RisingFallingStable

24-Hr Pressure

24.31 inHg · → High/stable

Falling (good)RisingHigh/stable

Local Weather

65°FClear sky

Wind 8 mph24.31 inHg Low & stable

Tough conditions — fish deep

Today

🌤️

Partly cloudy

78° / 38°

Tomorrow

🌧️

Rain

66° / 49°

0.08"

Fri

🌧️

Rain

63° / 47°

0.7"

Sat

🌧️

Rain

63° / 42°

0.15"

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.

9

Time of Day

Using: 221 CFS · BWOs returning strong

What should I pack?

Rod, flies, tippet, and safety gear specific to today's Teton River conditions.

🪰 Hatch Calendar

Teton River · September · Early Fall

Full calendar →

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

Select month

JanDec

BWOs returning strong (size 18-20). Hoppers still effective early month. Mahogany Duns (size 16-18) late month. Cooling water, active cutthroat. Fall colors through Teton Valley.

Blue-Winged Olive

River Map

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

About Teton River

Slow, meandering meadow river through the Teton Valley west of the Tetons. Native Snake River fine-spotted cutthroat sip Caddis, PMDs, and BWOs over weed beds — a quiet alternative to the busier waters across the pass.

CaddisPale Morning DunHopperBlue-Winged OliveCallibaetis

Regulations

Standard Idaho trout regulations apply on the Teton; native Snake River fine-spotted cutthroat are the primary species. Idaho fishing license required. Verify current regs at idfg.idaho.gov before fishing.

Learn More

Guides to help you fish Teton River with more confidence.