About this river
Logan River is a 13.1 mile river near Ideal Beach Watercraft Rental in Utah. Streamflow is measured at the USGS gauge Logan River above State Dam, near Logan, UT (site 10109000). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1971 to 2026
Logan River typically runs highest in May, at a median 524 cfs, and lowest in February, at 97 cfs. The highest flow on record for any single day is 1,870 cfs, in 1986.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 102 | 84 to 128 | |
| February | 97 | 84 to 123 | |
| March | 117 | 99 to 141 | |
| April | 214 | 156 to 280 | |
| May | 524 | 329 to 742 | |
| June | 500 | 273 to 924 | |
| July | 199 | 130 to 386 | |
| August | 143 | 96 to 213 | |
| September | 121 | 86 to 166 | |
| October | 120 | 90 to 160 | |
| November | 120 | 97 to 155 | |
| December | 108 | 90 to 139 |
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 56 years of record. Statistics published by the US Geological Survey for Logan River above State Dam, near Logan, UT (site 10109000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Logan 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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