Trout stocking in Illinois delayed until pond temperatures cool

The stocking of trout in Illinois for the fall season is on hold until water temperatures are more suitable for the trout.

The Illinois Department of Natural Resources said Wednesday that unusually warm weather this fall has delayed the cooling of lakes and ponds across the state.

Trout stocked in waters warmer than 68 degrees could experience high mortality. IDNR will stock the early catch-and-release sites as soon as water temperatures cool. 

Sites are expected to be stocked by Oct. 31, including the fairgrounds pond at Fort Massac State Park in Metropolis.

While the official opening date for the fall trout season remains Saturday, October 18th, anglers should be aware that trout will not be present at many sites on opening day. 

IDNR biologists are monitoring water temperatures statewide, and stocking will proceed as soon as conditions allow. Once temperatures decline, IDNR hatchery staff will begin deliveries.

All anglers who participate in trout fishing must have an Illinois fishing license and inland trout stamp, which are available at IDNR license and permit locations, including many bait shops, sporting goods stores and other retail outlets.

See details at this IDNR website .