Weldon Springs State Park

We stayed here for one night April 10, 2023 in our truck camper. It was nice but there seemed to be a lot of deferred maintenance on the camp sites and in the restroom. That might be because it was early in the season. One of the toilets in the men's restroom was leaking water from the base and the restroom really needed a good cleaning. The camp host was not there when we were visiting.  We used one of the camp sites in the middle circle (#52) that was nice and level. The camp sites around the perimeter were really off level. There were nice fire rings at each camp site and we gathered enough small branches and twigs near our site to enjoy a nice camp fire. We would return again if we needed a place for one night.

We were just passing through the area on our way to Michigan from Oklahoma.  Hwy 54 from Springfield to Clinton was terrible,  avoid it if possible. 
Most pads are gravel but there are a few concrete ones.  I would estimate 75% are pretty level. There are lots of mature shade trees.  Sites are electric only.  There   are multiple places to fill your fresh water tank prior to setting up.
The trails are nice with lots of shade and our pup loved them.  The lake was not inviting at all, however!  It may be better another time of year.  It is currently turning  over and has lots of moss and algae.  It is a sad greenish/brown color that I wouldn't  even allow my dog in.
The shower/toilet building is horrible.  Quite possibly the worst we have experienced.  There are not enough words  to describe just how neglected and disgusting it is.  So plan on using the toilet  and shower in your rig!
Bottom line, it worked well for us since w didn't "have" to utilize the shower house and we weren't planning on enjoying the lake. If we hadn't stopped here, we would have been in a Walmart parking lot somewhere having to run our generator for the much needed air conditioner.  So the $20 fee was well spent.
The camp host was extremely friendly and helpful.

Clean and well kept. Bathhouse kinda unkept. 
Good fire rings.  

Sites 2,3,5,6 have not any real shade.  Everything else is well shaded and mostly level.  Middle is most level.  

Nice little lake/pond, away from campground and apparently has boats to rent.  

I got two or three bars on Verizon. 4G 

Only had a 1 night stay but, we will be back. Friendly Host and friendly campers.  

A lake to fish in, you can rent paddle boats, and canoes. Walking trails, even a dog friendly one. Theres also a dump station. There was an on-site restaurant, but I'm not sure that's opening again. The nearest town is a couple miles away in Clinton. Which has grocery store, gas stations, a Walmart , McDonald's. 

Love this place, especially in the fall.  Walking trails surround the lake and lots of grounds on which to bike ride.  Unfortunately there appears to be no contact with the outside world (no cell or data coverage and no wi-fi as originally posted) so just weekend stays for me.  The lake is beautiful in the fall but covered in algee in the summer.