Around here
Around Lyon Creek
- Walt's Four Seasons Campground & Country StoreRV park · ★ 4.714.9 mi (opens in a new tab)
- Smoky Hill RV ParkRV park · ★ 4.817.8 mi (opens in a new tab)
- Thunderbird Marina and RV ResortRV park · ★ 4.319.2 mi (opens in a new tab)
- West Rolling Hills CampgroundRV park · ★ 4.919.7 mi (opens in a new tab)
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this river
Lyon Creek is a 60.4 mile river. Streamflow is measured at the USGS gauge Lyon C near Junction City, KS (site 06878600). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2004 to 2026
Lyon Creek typically runs highest in June, at a median 65 cfs, and lowest in October, at 20 cfs. The highest flow on record for any single day is 8,050 cfs, in 2019.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 25 | 13 to 49 |
| February | 25 | 17 to 42 |
| March | 23 | 16 to 49 |
| April | 25 | 17 to 98 |
| May | 53 | 25 to 145 |
| June | 65 | 28 to 160 |
| July | 36 | 14 to 78 |
| August | 31 | 15 to 77 |
| September | 21 | 12 to 40 |
| October | 20 | 11 to 29 |
| November | 26 | 14 to 38 |
| December | 25 | 14 to 39 |
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 15 years of record. Statistics published by the US Geological Survey for Lyon C near Junction City, KS (site 06878600). 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 Lyon Creek. Ramp data comes from the USGS national boat-ramp inventory.
- Geary State Fishing LakeGeary State Fishing LakePublic
Made to print
Put Lyon Creek 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 Lyon Creek'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.
