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Clinton Lake: Power-Plant Warmth, Bass & Hybrid Notes
Monday Sep 21 – Thursday Sep 24, 2026 · Clinton Lake · bank, kayak & boat · Mon morning–Thu evening · times in CT
Clinton’s power-plant influence can keep bait moving — lead with bass on points, hybrids if birds work the warm side.
Midweek outlook
NWS Central Illinois / Clinton Lake (NWS; pulled Sun Sep 20 evening CT): Monday (~66°F) — Chance Rain Showers then Cloudy (precip ~27%); Tuesday (~67°F) — Partly Sunny (precip ~12%); Wednesday (~69°F) — Mostly Sunny (precip ~0%); Thursday (~71°F) — Mostly Sunny (precip ~0%).
Primary species this week: Largemouth bass — Most consistent Mon–Thu pattern for Cast readers; hybrids/stripers when bait shows — Also hot.
Crowd: Weekday soft. No named trail event pulled.
Mon–Thuthrough Thu evening CT
Stained; warm pocket variability.
Weekday soft. No named trail event pulled for Mon–Thu.
Monday
- A chance of rain showers before 10am. Cloudy, with a high near 66. Northeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
- Clock times in CT.
Tuesday
- Partly sunny, with a high near 67. Northeast wind 12 to 15 mph, with gusts as high as 21 mph. New rainfall amounts less than a tenth of an inch possible.
- Clock times in CT.
Wednesday
- Mostly sunny, with a high near 69. Northeast wind 10 to 15 mph, with gusts as high as 18 mph.
- Clock times in CT.
Thursday
- Mostly sunny, with a high near 71.
- Clock times in CT.
Dam & current / Generator schedule cheat sheet
Live/provisional pulls Sun Sep 20 CT. Soft verify dam boards before you go — do not invent unit counts.
| Project | Observed | Generator schedule | How to fish it |
|---|---|---|---|
| Clinton Lake Local / access posts | Watch wind and access posts. | N/A | Bass on points/riprap; hybrids when bait boils. |
Schedules change — verify dam boards before you go.
How to fish it — Bank / Kayak / Boat
Bank
- Public access riprap.
Kayak
- PFD; warm/cool transitions.
Boat
- Graph bait; fish current/wind edges.
Ethanol-free fuel near this water
Pure-Gas.org E0 · near this water
Source: Pure-Gas.orgSun Sep 20, 2026 evening CT — verify at pump
Current prices (as of Sun Sep 20, 2026 evening CT — verify at pump) — may change; verify at the pump. No invented E0 pump prices.
- Pure-Gas.org — Clinton / Bloomington corridor — Clinton, IL · ~varies mi · E0price not listed — verify at pumpPure-Gas
Crowdsourced E0 identity; distances rough to pin. Call ahead. Gather notes in CT.
Lure box — Top / Mid / Bottom
Top
- Walker/popper
Mid
- Spinnerbait
- Swimbait
Bottom
- Jig
- Texas
Contrast colors.
Life stage + What's on the menu
Bass on edges; bait roaming.
What's on the menu: Shad.
Also hot / also in season
- Hybrid striped bass — When birds/bait — opportunistic
- Crappie — Secondary
- Catfish — Secondary
Regs: Illinois DNR — https://dnr.illinois.gov/fishing.html — live-check; do not hardcode lengths.
Looking ahead
Cooler nights may pull bass tighter to bait.
Sources: NWS forecast grids; Pure-Gas.org E0 listings; agency pages as cited. Pin 40.1389, -88.8765. Drafted Sun Sep 20, 2026 evening CT · . Window times water-local (CT).