Updated
Chain O'Lakes
Lake · Grant Township, Illinois
Series of river-linked lakes for boating & fishing, plus beaches & sheltered coves for water sports.
Things to Do Near Chain O'Lakes
Top-rated tours and experiences around Grant Township, powered by Viator — free cancellation on most.
Frank Lloyd Wright Tour in Oak Park
Chicago Lake and River Architecture Tour
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Bike Tour of Chicago's Lakefront Neighborhoods
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Current water conditions
Live data from NOAA buoy 45186 (17.5 mi away), as of Aug 20, 11:00 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at Chain O'Lakes
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Frequently asked questions
- Where is Chain O'Lakes?
- Chain O'Lakes is a lake in Grant Township, Illinois.
- What is the water temperature at Chain O'Lakes?
- As of August 20, 2026, the water temperature at Chain O'Lakes in Grant Township, Illinois is 74°F (23°C), measured by NOAA buoy 45186, 17.5 miles away.
- Can you swim at Chain O'Lakes?
- There is no fixed answer for Chain O'Lakes: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Chain O'Lakes in Grant Township, Illinois. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Chain O'Lakes rated?
- Chain O'Lakes in Grant Township, Illinois has an average visitor rating of 4.6 out of 5, based on 20 reviews.
Visitor Reviews
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Best Times to Visit
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
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