Around here
Around Little Blackfoot River
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this river
Little Blackfoot River is a 6.8 mile stream. Streamflow is measured at the USGS gauge Blackfoot River above Reservoir near Henry ID (site 13063000). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1914 to 2026
Little Blackfoot River typically runs highest in May, at a median 396 cfs, and lowest in January, at 57 cfs. The highest flow on record for any single day is 2,060 cfs, in 1917.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 57 | 42 to 69 |
| February | 57 | 44 to 70 |
| March | 64 | 53 to 88 |
| April | 244 | 157 to 392 |
| May | 396 | 237 to 674 |
| June | 213 | 130 to 376 |
| July | 102 | 63 to 152 |
| August | 72 | 48 to 110 |
| September | 65 | 44 to 94 |
| October | 74 | 55 to 97 |
| November | 76 | 55 to 95 |
| December | 65 | 46 to 76 |
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 51 years of record. Statistics published by the US Geological Survey for Blackfoot River above Reservoir near Henry ID (site 13063000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
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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 Little Blackfoot River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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