Wyoming
Green River at Warren Bridge
Location Snapshot
Green River at Warren Bridge is an upper Wyoming reach flowing through the open sagebrush valley north of Pinedale, well upstream of Fontenelle Reservoir and the Utah Green River. Brown and rainbow trout anchor the fishery, with long runs, undercut banks, and broad riffles shaping a productive western trout river.
Current River Rating
Fair · 56
Conditions are mixed. Review the details below before heading out.
Scores are model-specific and are not directly comparable across water types.
Partial water evidence · Medium confidence
Should I Go?
Wait
Timing Outlook
This timing outlook is informational only; current river conditions remain Fair.
Why
- Very clear skies may make trout more cautious in shallow water.
- Water temperature is unavailable.
Favorable Factors
- Recent precipitation has been light.
- Light wind should make casting and boat control easier.
Timing Evidence
Dawn low light is favorable.
Current Readings
- Flow
- 336 CFS
- Gage Height
- 1.84 ft
- Water Temperature
- Not available
- Observation Time
- Oct 20, 2026, 8:45 AM
Updated recently · USGS station 09188500 · Direct monitoring location
Readings from past 7 Days
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Historical readings are provided for context. Readings outside the current freshness window are not used to rate current conditions.
Better Nearby Options
Checking nearby StrikeTracks waters…
Preliminary guidance only. Always assess current weather, access, water depth, current speed, and your own ability before entering the river.
Changing Conditions Advisory
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Weather Near Gauge
Current Weather
Clear
Temperature
39°F
Feels like
32°F
Wind
7 mph NE
Wind gust
7 mph
Current precipitation
0.00 in
Updated
Oct 20, 2026, 3:45 AM
Recent Rainfall
Estimated precipitation near this gauge
Last 6 hours
0.00 in
Last 24 hours
0.00 in
Last 48 hours
0.00 in
Little recent rainfall near this river.
Next 24 Hours
Tue 4 AM
Clear
Temp 39°F
Chance 1%
Precip 0.00 in
Wind 7 mph
Tue 8 AM
Clear
Temp 37°F
Chance 1%
Precip 0.00 in
Wind 8 mph
Tue 12 PM
Mostly clear
Temp 55°F
Chance 1%
Precip 0.00 in
Wind 1 mph
Tue 4 PM
Overcast
Temp 55°F
Chance 7%
Precip 0.00 in
Wind 5 mph
Tue 8 PM
Overcast
Temp 49°F
Chance 3%
Precip 0.00 in
Wind 3 mph
Wed 12 AM
Clear
Temp 43°F
Chance 3%
Precip 0.00 in
Wind 11 mph
Four-Day Forecast
Tue, Oct 20
Overcast
High 58°F / Low 37°F
Chance 7%
Precip 0.00 in
Max gust 15 mph
Wed, Oct 21
Overcast
High 60°F / Low 37°F
Chance 9%
Precip 0.00 in
Max gust 16 mph
Thu, Oct 22
Drizzle
High 57°F / Low 39°F
Chance 56%
Precip 0.03 in
Max gust 22 mph
Fri, Oct 23
Snow
High 48°F / Low 36°F
Chance 95%
Precip 0.50 in
Max gust 31 mph
Weather and rainfall are estimated for this river's coordinates. Local conditions can vary, especially in mountainous terrain and during isolated storms.
Recent rainfall can influence river flow, but the timing and magnitude depend on watershed size, soil conditions, upstream reservoirs, and dam releases.
Weather data: Open-Meteo
Historical Flow
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Fishing Overview
Wild brown and rainbow trout are in the Green River at Warren Bridge.
Fishery Profile
Documented species you may encounter at Green River.
Species images are AI-generated illustrations for visual reference and may simplify natural variation. Fishery records are based on the cited agency sources. About fish illustrations
Target species
Brown Trout
Salmo trutta
- Expectation
- Primary
- Population
- Wild
- Native status
- introduced
- Confidence
- High confidence
Source: Wyoming Game and Fish Department
Rainbow Trout
Oncorhynchus mykiss
- Expectation
- Primary
- Population
- Unknown
- Native status
- introduced
- Confidence
- High confidence
Source: Wyoming Game and Fish Department
Fishery characteristics
- Composition
- Wild
- Great Lakes tributary
- No
- Flow regime
- Mixed flow regime
Best seasons
- Spring
- Summer
- Fall
Common techniques
- Dry flies
- Fly fishing
- Nymphing
- Spinning
- Streamers
Official sources
Hatch Match
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Location and Access
USGS monitoring location
Sublette, Wyoming
The map marker represents the cataloged waterbody or monitoring location and may not indicate legal parking or public access. Confirm access through the official information before visiting.
River Details
County
Sublette
Management Category
Wild trout river
Regulation Scope
Green River at Warren Bridge.
Regulation Summary
Green at Warren Bridge: WGFD Area 4 flies-and-lures water from Warren Bridge to Swain’s Bridge. Confirm current Chapter 46.
Target Species
brown-trout, rainbow-trout
Access, Parking, and Regulations
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