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Where to fish

  • Forecast
  • Catches

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© 2026·AI-powered bite forecast
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United States / Pennsylvania / River Quittapahilla Creek

Bite forecast: River Quittapahilla Creek

  • length 14 mi
Loading map…

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    69/100high activity

    Cloudy: 55–79 °F

River Quittapahilla Creek (Pennsylvania) — a spot well known among anglers. About 23 km long. The town of Lebanon is nearby. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

MondaySeptember 7weather-based forecast
61/100high activity

Clear: 50–81 °F

  • ThursdaySeptember 3weather-based forecast
    59/100medium activity

    Clear: 68–86 °F

  • Nearby towns

    • Lebanon0.6 mi

    Nearby rivers

    • Swatara Creek7 mi

    Nearby water bodies

    • ReservoirLions Lake4 mi
    • LakeConewago Lake6 mi
    • LakeMemorial Lake8 mi
    • ReservoirCornwall Reservoir8 mi
    • ReservoirTailing Pond9 mi
    • ReservoirShuey Lake9 mi
    • ReservoirMarquette Lake9 mi
    • LakePenryn Lake9 mi

    Catches

    Recorded 1 catch here. Most commonly caught: Brown trout. Peak season: November.

    • Brown trout
      Quittapahilla Creek
      32 °F4 mph
      Nov 11, 2017
    Loading map…

    Bite calendar

    Thursday, September 3

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    Coho salmonYellow perchMuskellungePikeSmallmouth bassWalleyeWhite bassBrook troutLake troutSteelheadWhitefishBlack crappieBluegillCarpChannel catfishFlathead catfishLargemouth bassRainbow troutWhite crappieChinook salmon

    Black crappie

    5/10 · Fair

    Hourly activity

    0:006:0012:0018:0023:00
    Bite activity:highmediumlow

    The bite is moderate — fish feed in short bursts. Pressure is dropping — this usually boosts the bite.

    Peak bite hours

    Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).

    Tactics

    Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

    Lures

    The water's turning murky — go with bright, noisy lures: small jig or minnow bait.

    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.

    Summary

    An average day — best chances during peak windows.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 72 °F — inside the 57–75 °F comfort range for Black crappie, so baseline activity is high.

    Computed water temperature by month; the green band is the 57–75 °F comfort rangecomfort 57–75 °F72 °F
    JFMAMJJASOND

    Black crappie works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.

    The day: daylight hours and when Black crappie feeds0:0012:0024:00

    Pressure is dropping 0.12 inHg over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 0.12 inHg change
    00:00 · 30.0323:00 · 29.92 inHg

    One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.

    Feeding windows on the day scale0:0012:0024:00

    September is an active season for Black crappie here.

    JFMAMJJASOND

    These are the same values the bite curve above was computed from. How the forecast works

    3 SepThursday, September 3
    +79°

    Clear · feels like +88°

    Low / high
    +68°…+86°
    Precipitation
    0.00 in
    Wind
    5 mph WSW
    Cloud cover
    1%
    Humidity
    76%
    Pressure
    29.97 inHg
    00:00+70°—1 mpheast wind, 1 mph90%100%
    01:00+69°—3 mphnortheast wind, 3 mph90%99%
    02:00+69°0.06 in4 mphnorthwest wind, 4 mph91%100%
    03:00+69°—2 mphwest wind, 2 mph93%100%
    04:00+68°—4 mphsoutheast wind, 4 mph92%97%
    05:00+69°—3 mphnorthwest wind, 3 mph93%68%
    06:00+68°—1 mphnorthwest wind, 1 mph91%76%
    07:00+69°0.02 in3 mphnortheast wind, 3 mph95%100%
    08:00+69°—4 mphnortheast wind, 4 mph95%100%
    09:00+69°0.02 in7 mphsoutheast wind, 7 mph93%94%
    10:00+73°—6 mphsouth wind, 6 mph84%100%
    11:00+76°—4 mphsouthwest wind, 4 mph78%15%
    12:00+79°—5 mphsouthwest wind, 5 mph76%1%
    13:00+82°—7 mphsouthwest wind, 7 mph73%3%
    14:00+84°—8 mphsouthwest wind, 8 mph68%1%
    15:00+85°—7 mphsouthwest wind, 7 mph66%1%
    16:00+86°—6 mphsouthwest wind, 6 mph65%100%
    17:00+85°—6 mphsouthwest wind, 6 mph67%100%
    18:00+82°—4 mphsouth wind, 4 mph76%100%
    19:00+75°0.04 in14 mphnorth wind, 14 mph85%94%
    20:00+73°0.02 in6 mphsouthwest wind, 6 mph84%100%
    21:00+73°—3 mphsouthwest wind, 3 mph83%75%
    22:00+71°—5 mphsouthwest wind, 5 mph87%100%
    23:00+71°—2 mphnorthwest wind, 2 mph91%100%
    +86°+77°+68°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Thursday, September 3
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:33
    Sunset
    19:34
    Day length
    13 h 1 min
    Sunshine hours
    8 h
    UV index
    3
    moderate
    Moon
    Last quarter
    Moonrise
    23:00
    Moonset
    13:54

    The day is 3 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 windowThursday, September 3
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major04:59–06:59Moon overhead
    • Minor13:24–14:24Moonset
    • Major17:29–19:29Moon underfoot
    • Minor22:30–23:30Moonrise

    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?

    Measured river conditions are available for Quittapahilla Creek: current gauge height, streamflow, and water temperature when reported by the source.

    Water

    Gauge height
    3.80 ft
    Streamflow
    136 ft³/s

    USGS gauge Quittapahilla Creek near Bellegrove, PA, 2 mi away · measured 2026-09-02 17:15 · data source · provisional data, subject to revision