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SD · RIVER · LIVE CONDITIONS

Belle Fourche River Fishing Conditions

Updated 1 hour ago · 2 attached data sensors

78/100Good
SHOULD YOU FISH TODAY?

Today looks better for fishing logistics

Today is 78/100 and tomorrow is 66/100. The forecast deteriorates enough that today has the better conditions-based case. The tomorrow comparison changes forecast weather while carrying forward the latest measured water context, so recheck the gauge or tide before leaving.

Today78/100
Tomorrow66/100
Decision confidenceLimited
River flow127 cfs

Current streamflow is 127 cfs. Flow is rising by about 2% over 24 hours.

Wind3 mph

Wind should be relatively manageable for most fishing logistics.

What we still don't know
  • No authoritative species evidence is attached yet, so this page deliberately does not recommend specific fish species.
  • No qualified multi-year monthly flow baseline is available yet, so the current flow cannot be labeled high or low for the season.
Streamflow127 cfsUSGS
24h flow trend+2%vs ~24h ago
Gauge height4.52 ftUSGS
24h gauge change+0.01 ftvs ~24h ago
Air temp59°FNWS
Wind3 mphN
WHAT CHANGED

Current score drivers

  • Streamflow is up 2% versus roughly 24 hours ago.
  • Current wind is about 3 mph.
  • Current precipitation probability is 1%.
NEXT 24 HOURS

Best planning windows

Thu 12 am78/100

light wind · low rain risk

3 mph wind · 1% rain
Thu 6 am93/100

light wind · low rain risk · near dawn/dusk

3 mph wind · 1% rain
Thu 8 am93/100

light wind · low rain risk · near dawn/dusk

6 mph wind · 1% rain

These rank weather/light/tide logistics only. They are not bite forecasts.

7-DAY PLANNING OUTLOOK

Weather-based trip planning

Thu58/10053–77°F · wind up to 20 mph
Fri66/10057–75°F · wind up to 15 mph
Sat78/10054–70°F · wind up to 14 mph
Sun66/10053–64°F · wind up to 13 mph
Mon78/10053–70°F · wind up to 13 mph
Tue70/10050–76°F · wind up to 17 mph
Wed78/10053–71°F · wind up to 13 mph

Future scores primarily reflect forecast weather while using today's water conditions as the baseline. Recheck before the trip because river flow, tides and water temperature can change.

SPECIES INTELLIGENCE

Confirmed fish targets

No authoritative species occurrence evidence is attached to this water yet, so the site deliberately does not recommend trout, bass or any other target merely because the temperature looks compatible.

Species recommendations require stored authoritative/editor-confirmed occurrence evidence. Broad temperature compatibility is not enough.

GEAR FOR THESE CONDITIONS

Useful starting points

Multi-weight jig assortment

Multiple weights let you adjust to current speed and depth.

See options on Amazon →

As an Amazon Associate I earn from qualifying purchases.

PROVENANCE

Where this page gets its facts

  • USGS: Belle Fourche River Near Elm Springs, Sd (sensor ID 06438000)
  • USGS: Belle Fourche River Near Sturgis, Sd (sensor ID 06437000)

Water data: U.S. Geological Survey (USGS). Weather forecasts/alerts: National Weather Service (NWS). Coastal tide/observation data: NOAA CO-OPS where applicable. Derived scores are site calculations, not official agency products.

ACCESS + REGULATIONS

Verify before you fish

Fishing license

Licensing and exemptions vary.

USFWS license finder →
South Dakota rules

Seasons, limits and special reaches can change.

Verify official rules →
Access

A sensor coordinate is not proof of legal public access.

Check location/access context →
KEEP EXPLORING

Nearby data-backed waters

TRANSPARENCY

What this score means

This is a planning score based on measurable conditions. It is not a bite forecast and cannot guarantee catches. Missing facts are left unavailable rather than invented.

Read the methodology →