City, County & Regional Parks · Oklahoma
Lake Humphreys Campground
City, County & Regional Parks · Oklahoma, United States
- Sites
- 49
- Cost
- $13–$25 depending on site (2026 rates)
- Elevation
- 1,175 ft
- Dark sky
- Bortle class 4
- Nearest town
- Marlow
- Address
- 7126 N Flathead Dr, Marlow, OK
- Phone
- 580-470-2095
Season dates aren't confirmed for this campground yet - opening and closing dates haven't been verified. Check the operator's page or call ahead before you plan a trip.
Site map
The imagery of the campground. Press and hold the map to drop your own pins and notes; the operator publishes no site points here. Your ratings, notes, pins and photos are kept with the campground on your Saved list, the same list the camping map and the drive page keep.
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About
City of Duncan campground. 49 sites. Reservations: online. The city's booking system enumerates 49 sites while its facility page says 75 or more; the booking system is used here, so expect the larger figure to be out of date rather than extra capacity.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 52° | 32° | 9° | 71° | 9 of 11 |
| February | 59° | 36° | -15° | 82° | 8 of 11 |
| March | 66° | 48° | 25° | 84° | 2 of 11 |
| April | 75° | 54° | 36° | 92° | 0 of 11 |
| May | 82° | 64° | 54° | 97° | 0 of 11 |
| June | 91° | 73° | 58° | 102° | 0 of 11 |
| July | 94° | 77° | 67° | 105° | 0 of 11 |
| August | 96° | 77° | 68° | 108° | 0 of 11 |
| September | 89° | 70° | 52° | 103° | 0 of 11 |
| October | 75° | 55° | 39° | 90° | 0 of 10 |
| November | 66° | 46° | 20° | 87° | 3 of 10 |
| December | 55° | 38° | 24° | 79° | 7 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Nearby campgrounds
- Clear Creek Lake Campground · City, County & Regional Parks · 3 mi
- Duncan Lake Campground · City, County & Regional Parks · 7 mi · 61 sites
- Lake Fuqua Campground · City, County & Regional Parks · 12 mi · 43 sites
- Wichita Ridge Campground · Army Corps of Engineers · 24 mi · 28 sites
- Chisholm Trail Ridge · Army Corps of Engineers · 24 mi · 95 sites
All public campgrounds in Oklahoma · Every state and province · Facts read from the operator 2026-09-02. Confirm fees, rules and current status with the operator before you go.