Michigan
St. Joseph River at Niles
Location Snapshot
St. Joseph River at Niles is a southwest Michigan mainstem reach with strong Lake Michigan connectivity and a mixed migratory and warmwater fishery. Rainbow trout are the primary supported target, with smallmouth bass, Chinook salmon, and walleye adding substantial species variety.
Current River Rating
Unavailable
Not enough local guidance to rate conditions.
Low confidence
Should I Go?
Not Enough Data
Timing Outlook
No reliable fishing window is available with the current data.
Why
- This river does not yet have enough local fishing guidance to assign a rating.
Cautions
- Water temperature is unavailable.
Blocking Factors
- Configured water observations are currently unavailable.
Current Readings
- Flow
- Not available
- Gage Height
- Not available
- Water Temperature
- Not available
- Latest current reading
- Not available
Monitoring temporarily unavailable. · USGS station 04101500 · 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
52°F
Feels like
49°F
Wind
4 mph NE
Wind gust
6 mph
Current precipitation
0.00 in
Updated
Oct 20, 2026, 9:15 PM
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 10 PM
Clear
Temp 50°F
Chance 0%
Precip 0.00 in
Wind 4 mph
Wed 2 AM
Mostly clear
Temp 44°F
Chance 0%
Precip 0.00 in
Wind 3 mph
Wed 6 AM
Clear
Temp 40°F
Chance 0%
Precip 0.00 in
Wind 4 mph
Wed 10 AM
Clear
Temp 50°F
Chance 0%
Precip 0.00 in
Wind 5 mph
Wed 2 PM
Clear
Temp 69°F
Chance 0%
Precip 0.00 in
Wind 2 mph
Wed 6 PM
Clear
Temp 66°F
Chance 1%
Precip 0.00 in
Wind 7 mph
Four-Day Forecast
Tue, Oct 20
Overcast
High 70°F / Low 36°F
Chance 0%
Precip 0.00 in
Max gust 8 mph
Wed, Oct 21
Mostly clear
High 70°F / Low 39°F
Chance 3%
Precip 0.00 in
Max gust 11 mph
Thu, Oct 22
Clear
High 70°F / Low 41°F
Chance 3%
Precip 0.00 in
Max gust 8 mph
Fri, Oct 23
Overcast
High 69°F / Low 49°F
Chance 0%
Precip 0.00 in
Max gust 14 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
Rainbow trout are in the mixed fishery on the St. Joseph River at Niles, a Great Lakes tributary.
Fishery Profile
Documented species you may encounter at St. Joseph 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
Rainbow Trout
Oncorhynchus mykiss
- Expectation
- Primary
- Population
- Migratory
- Native status
- introduced
- Confidence
- High confidence
Smallmouth Bass
Micropterus dolomieu
- Expectation
- Common
- Population
- Wild
- Native status
- native
- Confidence
- High confidence
Chinook Salmon
Oncorhynchus tshawytscha
- Expectation
- Present
- Population
- Migratory
- Native status
- introduced
- Confidence
- High confidence
Walleye
Sander vitreus
- Expectation
- Present
- Population
- Unknown
- Native status
- native
- Confidence
- High confidence
Fishery characteristics
- Composition
- Mixed wild and stocked
- Great Lakes tributary
- Yes
- Flow regime
- Mixed flow regime
Best seasons
- Spring
- Summer
- Fall
Common techniques
- Fly fishing
- Nymphing
- Shore fishing
- Spinning
- Streamers
Official sources
Hatch Match
General fly suggestions
- Woolly-bugger-style streamerConservative overlap streamer family. Not an insect Hatch claim.
- Parachute-style dryOne general surface family appropriate to mixed fisheries — not a Hatch report.
- Pheasant-tail-style nymphOne general subsurface family. Not destination entomology.
These are general fishing suggestions, not a report of insects currently hatching at this destination.
Location and Access
USGS monitoring location
Berrien, Michigan
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
Berrien
Management Category
Great Lakes tributary salmonid river
Regulation Scope
St. Joseph River at Niles.
Regulation Summary
St. Joseph at Niles: MDNR St. Joseph River rules. Confirm current official regulations.
Target Species
rainbow-trout, smallmouth-bass, chinook-salmon, walleye
Access, Parking, and Regulations
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