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Where to fish

  • Forecast
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Mine

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© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

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United States / Oregon / Fly Lake

Bite forecast: Fly Lake

  • 16 acres
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Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    81/100high activity

    Partly cloudy: 48–70 °F

Nearby rivers

  • Whychus Creek7 mi

Nearby water bodies

  • LakeDry Lake5 mi
  • ReservoirLake Billy Chinook6 mi

Fly Lake (Oregon) — a popular fishing spot. About 7 ha in area. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.

SaturdaySeptember 5weather-based forecast
70/100high activity

Clear: 43–63 °F

  • SundaySeptember 6weather-based forecast
    64/100high activity

    Cloudy: 48–64 °F

  • 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 salmonBrook troutYellow perchBluegillCutthroat troutSmallmouth bassSteelheadWalleyeWhitefishChannel catfishChinook salmonLargemouth bassRainbow troutBlack crappieLake trout

    Black crappie

    4/10 · Weak

    Hourly activity

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

    The bite is moderate — fish feed in short bursts. Weather is steady, with no sharp swings — fish behave predictably.

    Peak bite hours

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

    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: small jig or minnow bait.

    Gear

    Pack transitional-season clothing — mornings and evenings are chilly. 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 59 °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 °F59 °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 rising 0.12 inHg over the day — the bite usually settles down after a rise.

    Pressure through the day, 0.12 inHg change
    00:00 · 29.7923:00 · 29.90 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
    +50°

    Cloudy · feels like +44°

    Low / high
    +42°…+53°
    Precipitation
    0.00 in
    Wind
    9 mph WSW
    Cloud cover
    100%
    Humidity
    62%
    Pressure
    29.85 inHg
    00:00+46°0.02 in8 mphnorthwest wind, 8 mph91%100%
    01:00+46°—4 mphsouthwest wind, 4 mph88%100%
    02:00+45°—5 mphsouthwest wind, 5 mph85%100%
    03:00+45°—7 mphsouthwest wind, 7 mph91%100%
    04:00+45°—9 mphsouthwest wind, 9 mph91%100%
    05:00+44°—7 mphsouthwest wind, 7 mph92%100%
    06:00+44°—6 mphwest wind, 6 mph91%100%
    07:00+42°—5 mphsouthwest wind, 5 mph85%100%
    08:00+44°—7 mphsouthwest wind, 7 mph82%100%
    09:00+46°—9 mphsouthwest wind, 9 mph78%100%
    10:00+47°—11 mphsouthwest wind, 11 mph69%100%
    11:00+49°—10 mphsouthwest wind, 10 mph64%100%
    12:00+50°—9 mphwest wind, 9 mph62%100%
    13:00+51°—9 mphsouthwest wind, 9 mph60%100%
    14:00+53°—9 mphwest wind, 9 mph57%100%
    15:00+53°—10 mphwest wind, 10 mph51%100%
    16:00+53°—10 mphwest wind, 10 mph44%98%
    17:00+53°—11 mphwest wind, 11 mph47%100%
    18:00+51°—9 mphnorthwest wind, 9 mph53%95%
    19:00+49°—9 mphnorthwest wind, 9 mph56%27%
    20:00+46°—5 mphnorthwest wind, 5 mph67%7%
    21:00+44°—3 mphnorthwest wind, 3 mph71%40%
    22:00+43°—3 mphnorthwest wind, 3 mph74%32%
    23:00+43°—4 mphnorth wind, 4 mph78%100%
    +53°+48°+42°
    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
    06:25
    Sunset
    19:32
    Day length
    13 h 7 min
    Sunshine hours
    6 h 11 min
    UV index
    3
    moderate
    Moon
    Last quarter
    Moonrise
    22:40
    Moonset
    14:20

    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

    +14% in the windowThursday, September 3
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major05:02–07:02Moon overhead
    • Minor13:50–14:50Moonset
    • Major17:32–19:32Moon underfoot
    • Minor22:10–23:10Moonrise

    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?