River WY

South Fork Little Wind River

Wyoming • 42.9090, -109.1404

Hydrography profile Updated Feb 1, 2026

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USGS and NOAA data is for informational purposes. Source notes

Length

35 mi

56 km

Elevation

10,513′ → 5,535′

4,978 ft drop

Stream Order

Large River

Slope

2.73%

144.1 ft/mi

Drainage

126 mi²

327 km²

Avg Flow

-- cfs

1.4 mph velocity

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar