Around here
Around South Teton River
Temperature from a 1980 federal survey. The record says nothing about access, ownership or current conditions.
Data Source: Recreation.gov · Source: USGS GNIS · Thermal springs: NOAA NCEI (1980) · Public land: USGS PAD-US · Forest roads: USDA Forest Service MVUM · BLM routes and areas: Bureau of Land Management (simplified for web display)
About this river
South Teton River is a 15.6 mile river. Streamflow is measured at the USGS gauge SF Teton River near Rexburg ID (site 13055340). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1983 to 2026
South Teton River typically runs highest in June, at a median 846 cfs, and lowest in August, at 67 cfs. The highest flow on record for any single day is 3,410 cfs, in 1984.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 160 | 108 to 210 |
| February | 169 | 112 to 210 |
| March | 203 | 170 to 272 |
| April | 269 | 179 to 391 |
| May | 598 | 273 to 1,120 |
| June | 846 | 282 to 1,505 |
| July | 85 | 29 to 275 |
| August | 67 | 29 to 119 |
| September | 77 | 45 to 131 |
| October | 117 | 73 to 192 |
| November | 177 | 125 to 220 |
| December | 170 | 130 to 212 |
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 40 years of record. Statistics published by the US Geological Survey for SF Teton River near Rexburg ID (site 13055340). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
One mapped launch sits in the mapped area of South Teton River. Ramp data comes from the USGS national boat-ramp inventory.
- Warm SloughHenrys ForkPublic
Made to print
Put South Teton River on your wall
This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show South Teton River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.
