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Satellite view of South Fork Greenhorn Creek

South Fork Greenhorn Creek

River

Live flow only β€” judge the water in person

Use caution

Live flow only β€” judge the water in person: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby.
  • Flow is within the normal range (25th–75th percentile) for Aug 22 (median 107 ftΒ³/s over 87 years).

Interactive map not available

Live flow only β€” judge the water in person

Use caution

Live flow only β€” judge the water in person: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby. β€” USGS gauge 06019500, as of Aug 22, 10:45 AM gauge-local time
  • Flow is within the normal range (25th–75th percentile) for Aug 22 (median 107 ftΒ³/s over 87 years). β€” USGS daily streamflow statistics, as of Aug 22, 10:45 AM gauge-local time
Streamflow
106 ftΒ³/s
discharge
Gage height
2.94 ft
water level

Flow is normal for this date β€” within the normal range (25th–75th percentile) for Aug 22 (median 107 ftΒ³/s over 87 years).

No official beach-advisory feed for Montana yet β€” follow posted signs and local guidance.

Live, provisional data from USGS gauge Ruby River above reservoir near Alder, MT (7.2 mi away), as of Aug 22, 10:45 AM gauge-local time.

Weather at South Fork Greenhorn Creek

H: 82Β° L: 57Β°
Light rain shower
Light rain shower
72Β°
|
Feels like 69Β°
Precipitation
72%
Humidity
43%
Wind
5 mph
UV Index
4.5
Water Conditions:
🏊Cool but swimmable🌧️Rain expected
12 AM
Overcast
64Β°
3 AM
Overcast
65Β°
6 AM
Overcast
64Β°
9 AM
Light rain shower
64Β°
12 PM
Overcast
79Β°
3 PM
Patchy rain nearby
80Β°
6 PM
Patchy rain nearby
72Β°
9 PM
Overcast
58Β°

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Frequently asked questions

Where is South Fork Greenhorn Creek?
South Fork Greenhorn Creek is a river in Montana.
Can you swim at South Fork Greenhorn Creek?
Live flow only β€” judge the water in person: live streamflow is available but no water-temperature sensor is nearby. Checked August 22, 2026.

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🌊 Rivers & Streams Tips:
  • β€ΊCheck water levels and current conditions before visiting
  • β€ΊWear life jackets when on the water
  • β€ΊBe aware of rapids and potential hazards
  • β€ΊRespect private property along riverbanks
Best Seasons:
β˜€οΈ Summer (Jun-Aug)πŸ‚ Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Montana

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