Skip to content

Johnson Lake

Johnson Lake is a reservoir in Illinois, near Henry County.

Live lake forecast

Johnson Lake Fishing Weather

National Weather Service
Loading current weather…

Fish species in Johnson Lake

Official stocking history

Stocking records show that the following fish or strains were stocked here. A historical stocking does not by itself prove that a self-sustaining population remains today.

Johnson Lake is a reservoir in Henry County, Illinois. Johnson Lake covers about 50 acres and reaches a recorded 23 feet.

What to Expect at Johnson Lake

Johnson Lake has an old channel, incoming water and quiet coves, and small water-level changes can move fish from the bank to the first drop.

Fish and Useful Baits at Johnson Lake

Fish reported from Johnson Lake include bluegill, largemouth bass, muskellunge, and white crappie. Stocking records for Johnson Lake also list channel catfish and largemouth bass and muskellunge, though that does not mean those fish will be easy to catch on every trip.

Bass

For bass at Johnson, fish weeds, wood and shade with a spinnerbait, jig or Texas-rigged worm for largemouth.

Crappie, Perch and Sunfish

For panfish at Johnson, use a small jig or minnow beside brush for crappie, and fish a worm, cricket or tiny jig near weeds for bluegill, redear or other sunfish.

Muskellunge and Pike

For large predators at Johnson, throw a bucktail, jerkbait or large rubber lure along points and weed edges for muskellunge.

Catfish, Bullheads and Carp

For bottom fishing at Johnson, put cut bait, a nightcrawler or prepared bait on bottom for channel catfish.

A Simple Fishing Plan for Johnson Lake

On a first trip to Johnson, check incoming water, one bend in the old channel and a point near deep water with a moving lure, then slow down with a jig or worm where you get a bite.

When to Fish Johnson Lake

Spring around Johnson is a good time to check warm coves and incoming water, and summer is a good time to fish shade, weeds and the first drop into deeper water. Fall around Johnson can bring fish back to windy points and banks, while winter calls for smaller baits fished slowly.

Check the evidence

Sources and what they establish

Source dates describe the evidence, not a live catch forecast. Check the managing authority before planning access or keeping fish.

  • Bluegill — supporting source

    Illinois Department of Natural Resources — iFishIllinois

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Channel Catfish — supporting source

    Illinois Department of Natural Resources — iFishIllinois

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Largemouth Bass — supporting source

    Illinois Department of Natural Resources — iFishIllinois

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Muskellunge — supporting source

    Illinois Department of Natural Resources — iFishIllinois

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • White Crappie — supporting source

    Illinois Department of Natural Resources — iFishIllinois

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

✉Join the Fishing Tips Daily newsletter waiting list

Our newsletter is not sending yet. Leave your email if you would like to hear from us when it launches.

By joining, you agree to receive our newsletter when it launches. To request removal before then, contact us. Read our privacy policy.