RIVER GAUGE · SOUTH FORK TETON RIVER
South Fork Teton River near Rexburg
Madison County, Idaho
Water level4.82 ft
Flow82 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action9.2 ft2,598 cfs
The past week
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What floods at each level
- 9.2 ft
Low lying areas may experience ponding from near the city of Teton through Rexburg to the Snake River. South Fork of the Teton may be nearing bankfull in some locations. High flows may cause ponding near the Teton Lakes Golf Course.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Jun 10, 1997 | 10.68 ft | 3,410 cfs |
| Jun 7, 2010 | 10.14 ft | 3,250 cfs |
| May 17, 1996 | 10.06 ft | 2,740 cfs |
More on South Fork Teton River
DownstreamNorth Fork Teton River near Sugar City
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