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Satellite view of Duncan Branch

Duncan Branch

River

Use caution — flow is well above normal for this date

Use caution

Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby.
  • Flow is above the 75th percentile for Aug 22 (median 7 ft³/s over 15 years); fast water is the top river-drowning risk.

natural watercourse in Knox County, Tennessee, United States of America

Interactive map not available

Use caution — flow is well above normal for this date

Use caution

Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby. USGS gauge 034991109, as of Aug 21, 8:30 PM gauge-local time
  • Flow is above the 75th percentile for Aug 22 (median 7 ft³/s over 15 years); fast water is the top river-drowning risk. USGS daily streamflow statistics, as of Aug 21, 8:30 PM gauge-local time
Streamflow
15 ft³/s
discharge
Gage height
1.02 ft
water level

Flow is high for this date — above the 75th percentile for Aug 22 (median 7 ft³/s over 15 years).

No official beach-advisory feed for Tennessee yet — follow posted signs and local guidance.

Live, provisional data from USGS gauge STOCK CREEK AT MARTIN MILL RD NR KNOXVILLE (5.3 mi away), as of Aug 21, 8:30 PM gauge-local time.

Weather at Duncan Branch

H: 91° L: 71°
Patchy rain nearby
Patchy rain nearby
73°
|
Feels like 78°
Precipitation
85%
Humidity
85%
Wind
3 mph
UV Index
0
Water Conditions:
🏊Cool but swimmable🌧️Rain expected
12 AM
Cloudy
74°
3 AM
Light rain
74°
6 AM
Patchy rain nearby
71°
9 AM
Patchy rain nearby
76°
12 PM
Partly Cloudy
83°
3 PM
Sunny
88°
6 PM
Light drizzle
78°
9 PM
Patchy rain nearby
73°

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Frequently asked questions

Where is Duncan Branch?
Duncan Branch is a river in Tennessee.
Can you swim at Duncan Branch?
Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby. Checked August 21, 2026.

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🌊 Rivers & Streams Tips:
  • Check water levels and current conditions before visiting
  • Wear life jackets when on the water
  • Be aware of rapids and potential hazards
  • Respect private property along riverbanks
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Tennessee

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