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Middle Fork Obion River in Tennessee

River35.5 mi
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Around Middle Fork Obion River

10 mi

Public land: USGS PAD-US

About this river

Middle Fork Obion River is a 35.5 mile river. Streamflow is measured at the USGS gauge South Fork Obion River near Greenfield, TN (site 07024500). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1929 to 2026

Middle Fork Obion River typically runs highest in March, at a median 546 cfs, and lowest in September, at 140 cfs. The highest flow on record for any single day is 32,000 cfs, in 2010.

Show the numbers
Typical flow by month at South Fork Obion River near Greenfield, TN, in cfs
MonthTypical (cfs)Usual range (cfs)
January428236 to 1,040
February514329 to 1,180
March546332 to 1,300
April403252 to 965
May285175 to 671
June191138 to 320
July168122 to 280
August145111 to 208
September140105 to 201
October145113 to 204
November211149 to 390
December327199 to 761

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 85 years of record. Statistics published by the US Geological Survey for South Fork Obion River near Greenfield, TN (site 07024500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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