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United States / Wisconsin / Brook trout

Brook trout bite in Wisconsin

Brook trout lives in Wisconsin. Today's bite forecast, a day-by-day and hour-by-hour activity calendar, best time and baits.

Brook trout bite forecast in Wisconsin today

Best fishing days for the next week

  1. FridaySeptember 11weather-based forecast
    96/100high activity

    Cloudy: 50–75 °F

    Best fishing time: 18:00–21:00

  2. ThursdaySeptember 10weather-based forecast
    92/100high activity

    Cloudy: 48–70 °F

    Best fishing time: 18:00–21:00

  3. TuesdaySeptember 8weather-based forecast
    91/100high activity

    Drizzle: 61–82 °F

    Best fishing time: 18:00–21:00

Other fish in Wisconsin

  • Walleye83 catches
  • Largemouth bass46 catches
  • Smallmouth bass45 catches
  • Yellow perch21 catches
  • Black crappie18 catches
  • Muskellunge18 catches
  • Pike17 catches
  • Bluegill9 catches
  • Channel catfish8 catches
  • White bass5 catches
  • Flathead catfish4 catches
  • Chinook salmon3 catches
  • Brook trout bite calendar

    Saturday, September 5

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?

    Hourly activity

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

    The bite is strong — fish are active. Pressure is rising — activity tends to be more subdued.

    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

    In clear water, natural colors work best: spinner or fly.

    Gear

    No special gear needed — seasonal clothing will do.

    Summary

    Worth going — it's a productive day.

    Why this forecast

    The computed water temperature is around 67 °F — warmer than the 45–61 °F comfort range for Brook trout: in the heat it drops deeper and feeds less often.

    Computed water temperature by month; the green band is the 45–61 °F comfort rangecomfort 45–61 °F67 °F
    JFMAMJJASOND

    Brook trout 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 Brook trout 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 · 29.9323:00 · 30.03 inHg

    September is peak season for Brook trout here.

    JFMAMJJASOND

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

    5 SepSaturday, September 5
    +69°

    Cloudy · feels like +73°

    Low / high
    +65°…+76°
    Precipitation
    0.00 in
    Wind
    4 mph ENE
    Cloud cover
    100%
    Humidity
    83%
    Pressure
    30.01 inHg
    00:00+68°—7 mpheast wind, 7 mph91%85%
    01:00+68°—5 mpheast wind, 5 mph91%99%
    02:00+67°—4 mpheast wind, 4 mph91%49%
    03:00+66°—4 mpheast wind, 4 mph92%64%
    04:00+65°—5 mpheast wind, 5 mph93%100%
    05:00+65°—5 mphnortheast wind, 5 mph93%100%
    06:00+65°—4 mpheast wind, 4 mph92%100%
    07:00+65°—4 mpheast wind, 4 mph90%100%
    08:00+65°—6 mpheast wind, 6 mph89%100%
    09:00+66°—6 mpheast wind, 6 mph89%100%
    10:00+67°—5 mpheast wind, 5 mph88%100%
    11:00+67°—5 mpheast wind, 5 mph87%100%
    12:00+69°—4 mpheast wind, 4 mph83%100%
    13:00+72°—4 mpheast wind, 4 mph76%80%
    14:00+73°—4 mpheast wind, 4 mph73%84%
    15:00+74°—3 mpheast wind, 3 mph69%100%
    16:00+76°—3 mpheast wind, 3 mph66%60%
    17:00+76°—1 mpheast wind, 1 mph62%11%
    18:00+76°—1 mpheast wind, 1 mph59%5%
    19:00+74°—2 mphnorth wind, 2 mph60%55%
    20:00+72°—1 mphnortheast wind, 1 mph62%53%
    21:00+70°—1 mphsoutheast wind, 1 mph69%100%
    22:00+70°—4 mphsouth wind, 4 mph81%77%
    23:00+67°—4 mphsoutheast wind, 4 mph83%25%
    +76°+71°+65°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Saturday, September 5
    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
    19:29
    Day length
    13 h 4 min
    Sunshine hours
    3 h 46 min
    UV index
    5
    moderate
    Moon
    Waning crescent
    Moonrise
    —
    Moonset
    16:26

    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 windowSaturday, September 5
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major06:55–08:55Moon overhead
    • Minor15:56–16:56Moonset
    • Major19:27–21:27Moon 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?