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Where to fish

  • Forecast
  • Catches

Mine

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

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United States / Minnesota / Red River

Bite forecast: Red River

  • length 395 mi
Loading map…

Best fishing days for the next week

  1. MondaySeptember 7weather-based forecast
    66/100high activity

    Drizzle: 68–72 °F

Red River (Minnesota) — one of the area's fishing spots. About 636 km long. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

WednesdaySeptember 2weather-based forecast
63/100high activity

Clear: 61–84 °F

  • SundaySeptember 6weather-based forecast
    63/100high activity

    Cloudy: 66–100 °F

  • Nearby rivers

    • Spillway0.4 mi
    • S. Branch Buffalo River7 mi

    Nearby water bodies

    • LakePark Avenue Water Overflow5 mi
    • LakeSibley Lake6 mi
    • LakeFreemont Lake6 mi
    • LakeTerry Lake6 mi
    • PondEvergreen Pond6 mi
    Loading map…

    Catches

    Recorded 6 catches here. Most commonly caught: Channel catfish. Peak season: August–September.

    • Channel catfish
      Red River
      66 °F7 mph
      Sep 19, 2020
    • Channel catfish
      Red River
      64 °F4 mph
      Sep 02, 2019
    • Channel catfish
      Red River
      70 °F13 mph
      Aug 20, 2019
    • Channel catfish
      Red River
      75 °F7 mph
      Aug 16, 2019
    • Channel catfish
      Red River
      64 °F9 mph
      Aug 13, 2019
    • Channel catfish
      Red River
      70 °F11 mph
      Aug 08, 2019

    Fish biting at this waterbody

    Choose a fish to see its hourly forecast, catches and BiteGuide.

    • Channel catfish

    Bite calendar

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    PikeYellow perchBurbotCoho salmonMuskellungeSmallmouth bassWalleyeWhite bassBrook troutLake troutBlack crappieSteelheadWhite crappieWhitefishBluegillCarpChannel catfishFlathead catfishLargemouth bassRainbow troutChinook salmon

    Black crappie

    6/10 · Fair

    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 20:00–22:00 (dusk bite).

    Tactics

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

    Lures

    In clear water, natural colors work best: small jig or minnow bait.

    Gear

    It's a hot day — a hat, sunglasses, and plenty of water are a must.

    Summary

    Worth going — it's a productive day.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 70 °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 °F70 °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 0.06 inHg over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 0.06 inHg change
    00:00 · 29.8823:00 · 29.83 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

    2 SepWednesday, September 2
    +79°

    Clear · feels like +82°

    Low / high
    +61°…+83°
    Precipitation
    0.00 in
    Wind
    1 mph NE
    Cloud cover
    0%
    Humidity
    45%
    Pressure
    29.91 inHg
    00:00+69°—4 mphnortheast wind, 4 mph58%61%
    01:00+67°—5 mpheast wind, 5 mph59%100%
    02:00+67°—5 mphsoutheast wind, 5 mph61%89%
    03:00+67°—2 mphsoutheast wind, 2 mph61%91%
    04:00+66°—5 mphsoutheast wind, 5 mph62%100%
    05:00+64°—4 mphsoutheast wind, 4 mph69%42%
    06:00+62°—3 mpheast wind, 3 mph76%13%
    07:00+61°—4 mphnortheast wind, 4 mph76%4%
    08:00+64°—4 mpheast wind, 4 mph74%47%
    09:00+68°—2 mpheast wind, 2 mph65%15%
    10:00+73°—3 mphnorth wind, 3 mph55%2%
    11:00+77°—0 mphnorthwest wind, 0 mph49%82%
    12:00+79°—1 mphnortheast wind, 1 mph45%0%
    13:00+81°—3 mphnortheast wind, 3 mph41%0%
    14:00+83°—5 mphnorth wind, 5 mph38%0%
    15:00+83°—7 mphnortheast wind, 7 mph36%2%
    16:00+83°—7 mphnortheast wind, 7 mph34%0%
    17:00+83°—7 mphnortheast wind, 7 mph34%1%
    18:00+82°—9 mpheast wind, 9 mph36%0%
    19:00+80°—9 mpheast wind, 9 mph39%0%
    20:00+75°—7 mpheast wind, 7 mph45%0%
    21:00+72°—6 mpheast wind, 6 mph51%0%
    22:00+70°—6 mpheast wind, 6 mph59%0%
    23:00+69°—7 mpheast wind, 7 mph60%0%
    +83°+72°+61°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Wednesday, September 2
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:45
    Sunset
    20:01
    Day length
    13 h 16 min
    Sunshine hours
    12 h
    UV index
    5
    moderate
    Moon
    Waning gibbous
    Moonrise
    22:10
    Moonset
    13:29

    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

    +11% in the windowWednesday, September 2
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major04:26–06:26Moon overhead
    • Minor12:59–13:59Moonset
    • Major16:53–18:53Moon underfoot
    • Minor21:40–22:40Moonrise

    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?

    BiteGuide·From anglers’ reports

    What actually worked on this water

    Based on 6 verified catchesPeriod: 2019–2020

    This is a summary of anglers' reports, not a proven cause of the bite: conditions lining up does not mean they drove it.

    By month

    vertical axis — number of catches

    024
    42
    AugSep
    By month
    ValueCatchesShare
    Aug467%
    Sep233%

    Air temperature, °F

    vertical axis — number of catches

    023
    33
    5968
    Air temperature, °F
    ValueCatchesShare
    59–66 °F350%
    68–75 °F350%

    Pressure, inHg

    vertical axis — number of catches

    024
    24
    28.9429.13
    Pressure, inHg
    ValueCatchesShare
    28.94–29.09 inHg233%
    29.13–29.29 inHg467%

    Wind direction

    vertical axis — number of catches

    01
    111111
    NNESESSWNW
    Wind direction
    ValueCatchesShare
    N117%
    NE117%
    SE117%
    S117%
    SW117%
    NW117%

    Wind speed, mph

    vertical axis — number of catches

    023
    321
    4913
    Wind speed, mph
    ValueCatchesShare
    4–7 mph350%
    9–11 mph233%
    13–16 mph117%