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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
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© 2026·AI-powered bite forecast
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United States / Illinois / Bethalto

Bethalto — bite forecast

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Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    58/100medium activity

    Drizzle: 70–79 °F

  2. ThursdaySeptember 3weather-based forecast
    53/100medium activity

    Partly cloudy: 77–100 °F

  3. SundaySeptember 6weather-based forecast
    52/100medium activity

    Cloudy: 64–91 °F

Catches

Recorded 1 catch here. Most commonly caught: Black crappie. Peak season: February.

  • Black crappie
    Tower Lake
    36 °F18 mph
    Feb 12, 2019

Bethalto (Illinois) — a place to fish and relax by the water. Nearby: 1 river and 22 water bodies. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

Where to go fishing near Bethalto on September 8, 2026

The ranking weighs the regional forecast by water type, catches linked to each water body and distance from the city center.

  • Tower LakeLake№1Why #1Forecast 9/101 confirmed catch8 mi from the centerIn confirmed catches: Black crappielatest — Feb 12, 2019regional forecast for Illinois
  • Water HazardLake№2Why #2Forecast 9/100 confirmed catches2 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Belk LakeLake№3Why #3Forecast 9/100 confirmed catches3 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Paridise LakeReservoir№4Why #4Forecast 9/100 confirmed catches3 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Downing PondReservoir№5Why #5Forecast 9/100 confirmed catches4 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Gorden Moore LakeLake№6Why #6Forecast 9/100 confirmed catches4 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Lake HeightsReservoir№7Why #7Forecast 9/100 confirmed catches4 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Old Channel Wood RiverLake№8Why #8Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Old Channel Wood RiverLake№9Why #9Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Alton Twin Lakes South LakeReservoir№10Why #10Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Gvillo PondReservoir№11Why #11Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois
  • Holiday LakeLake№12Why #12Forecast 9/100 confirmed catches6 mi from the centerIn the forecast: Coho salmon, Pike, and Smallmouth bassregional forecast for Illinois

Bite calendar

7–Sep 13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?

Bite on water bodies

8 SepTuesday, September 8

Tap any fish to open its full forecast — the hours it bites, what it takes, and where it has been caught.

0:0023:00
  • Coho salmon9/10
  • Pike9/10
  • Smallmouth bass8/10
  • White bass8/10
  • Yellow perch8/10
  • Black crappie7/10
  • Lake trout7/10
  • Muskellunge7/10
  • Steelhead7/10
  • Walleye7/10
  • White crappie7/10
  • Largemouth bass5/10
  • Whitefish5/10
  • Blue catfish4/10
  • Bluegill4/10
  • Carp4/10
  • Channel catfish4/10
  • Chinook salmon4/10
  • Flathead catfish4/10
  • Rainbow trout4/10
Bite activity:highmediumlow
How this forecast is calculated
8 SepTuesday, September 8
+75°

Drizzle · feels like +81°

Low / high
+69°…+78°
Precipitation
0.02 in
Wind
7 mph SSE
Cloud cover
100%
Humidity
90%
Pressure
30.02 inHg
00:00+71°0.01 in2 mphsouth wind, 2 mph94%100%
01:00+71°0.01 in4 mphsouthwest wind, 4 mph94%100%
02:00+71°0.07 in3 mphsouth wind, 3 mph95%100%
03:00+71°0.07 in3 mphsoutheast wind, 3 mph97%100%
04:00+71°0.07 in6 mpheast wind, 6 mph98%100%
05:00+70°0.01 in7 mpheast wind, 7 mph98%100%
06:00+70°0.01 in7 mpheast wind, 7 mph98%100%
07:00+69°0.01 in7 mpheast wind, 7 mph97%100%
08:00+70°0.02 in7 mphsoutheast wind, 7 mph97%100%
09:00+70°0.02 in6 mphsoutheast wind, 6 mph97%100%
10:00+71°0.02 in5 mphsoutheast wind, 5 mph96%100%
11:00+73°0.02 in6 mphsoutheast wind, 6 mph94%100%
12:00+75°0.02 in7 mphsouth wind, 7 mph90%100%
13:00+76°0.02 in8 mphsouth wind, 8 mph87%100%
14:00+77°—9 mphsouth wind, 9 mph84%100%
15:00+78°—9 mphsouth wind, 9 mph81%100%
16:00+78°—9 mphsouth wind, 9 mph80%100%
17:00+77°0.00 in8 mphsouth wind, 8 mph82%100%
18:00+76°0.00 in6 mphsoutheast wind, 6 mph86%100%
19:00+75°0.00 in6 mphsoutheast wind, 6 mph89%100%
20:00+75°0.02 in7 mphsoutheast wind, 7 mph91%100%
21:00+74°0.02 in9 mphsoutheast wind, 9 mph93%100%
22:00+73°0.02 in11 mphsoutheast wind, 11 mph95%100%
23:00+73°0.03 in10 mphsoutheast wind, 10 mph96%100%
+78°+74°+69°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Tuesday, September 8
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:30
Sunset
19:14
Day length
12 h 44 min
Sunshine hours
6 h 10 min
UV index
3
moderate
Moon
Waning crescent
Moonrise
03:27
Moonset
18:00

The day is 2 min shorter than yesterday.

Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

Solunar feeding periods

+13% in the windowTuesday, September 8
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Minor02:57–03:57Moonrise
  • Major09:50–11:50Moon overhead
  • Minor17:30–18:30Moonset
  • Major22:17–00:00Moon underfoot

The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.

What are solunar periods?

Recommendations

Tactics

Look for drop-offs and gaps in the weeds, retrieve slowly, lingering over promising spots.

Lures

The water's turning murky — go with bright, noisy lures: trolling spoon or spinner.

Gear

It's a hot day — a hat, sunglasses, and plenty of water are a must. Rain is expected — don't forget a rain jacket or a waterproof shell.