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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 / Idaho / Twin Falls

Twin Falls — bite forecast

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Best fishing days for the next week

  1. WednesdaySeptember 2weather-based forecast
    66/100high activity

    Cloudy: 46–57 °F

Catches

Recorded 2 catches here. Most commonly caught: Largemouth bass. Peak season: July.

  • Largemouth bass
    Dierkes Lake
    86 °F7 mph
    Jul 28, 2017, 7:57 PM
  • Largemouth bass
    Dierkes Lake

Twin Falls (Idaho) — a draw for anglers. Nearby: 5 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.

SaturdaySeptember 5weather-based forecast
66/100high activity

Cloudy: 34–70 °F

  • ThursdaySeptember 3weather-based forecast
    64/100high activity

    Cloudy: 39–54 °F

  • 86 °F7 mph
    Jul 28, 2017, 7:57 PM

    Where to go fishing near Twin Falls on September 5, 2026

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

    • Dierkes LakeLake№1Why #1Forecast 9/102 confirmed catches5 mi from the centerIn confirmed catches: Largemouth basslatest — Jul 28, 2017, 7:57 PMregional forecast for Idaho
    • Bass LakeLake№2Why #2Forecast 9/100 confirmed catches3 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Blue LakesLake№3Why #3Forecast 9/100 confirmed catches4 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Blue Gill LakeReservoir№4Why #4Forecast 9/100 confirmed catches6 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Twin Falls ReservoirReservoir№5Why #5Forecast 9/100 confirmed catches7 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Goose LakeReservoir№6Why #6Forecast 9/100 confirmed catches12 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Wilson Lake ReservoirReservoir№7Why #7Forecast 9/100 confirmed catches17 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Murtaugh LakeReservoir№8Why #8Forecast 9/100 confirmed catches17 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Clear LakesReservoir№9Why #9Forecast 9/100 confirmed catches18 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Lower Deep Creek ReservoirReservoir№10Why #10Forecast 9/100 confirmed catches20 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Williams ReservoirReservoir№11Why #11Forecast 9/100 confirmed catches20 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho
    • Deep Creek ReservoirReservoir№12Why #12Forecast 9/100 confirmed catches21 mi from the centerIn the forecast: Carp, Largemouth bass, and Bluegillregional forecast for Idaho

    Bite calendar

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

    Bite on water bodies

    5 SepSaturday, September 5

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

    0:0023:00
    • Carp9/10
    • Largemouth bass9/10
    • Bluegill8/10
    • Brown trout8/10
    • Steelhead8/10
    • Brook trout7/10
    • Channel catfish7/10
    • Chinook salmon7/10
    • Cutthroat trout7/10
    • Walleye7/10
    • Whitefish7/10
    • Yellow perch7/10
    • Rainbow trout6/10
    • Smallmouth bass6/10
    • Black crappie4/10
    • Lake trout3/10
    • Burbot1/10
    Bite activity:highmediumlow
    How this forecast is calculated
    5 SepSaturday, September 5
    +63°

    Cloudy · feels like +60°

    Low / high
    +34°…+69°
    Precipitation
    0.00 in
    Wind
    0 mph SW
    Cloud cover
    100%
    Humidity
    31%
    Pressure
    29.84 inHg
    00:00+37°—3 mphnorthwest wind, 3 mph82%7%
    01:00+36°—2 mphnorth wind, 2 mph90%6%
    02:00+35°—1 mpheast wind, 1 mph93%0%
    03:00+35°—1 mpheast wind, 1 mph94%0%
    04:00+35°—1 mpheast wind, 1 mph93%0%
    05:00+34°—1 mpheast wind, 1 mph92%0%
    06:00+34°—2 mphsoutheast wind, 2 mph91%0%
    07:00+34°—3 mphsoutheast wind, 3 mph88%0%
    08:00+39°—3 mphsoutheast wind, 3 mph75%6%
    09:00+46°—2 mphsoutheast wind, 2 mph57%100%
    10:00+53°—2 mphsoutheast wind, 2 mph43%16%
    11:00+58°—1 mphsouth wind, 1 mph35%100%
    12:00+63°—0 mphsouthwest wind, 0 mph31%100%
    13:00+67°—1 mphwest wind, 1 mph28%11%
    14:00+69°—2 mphwest wind, 2 mph27%5%
    15:00+69°—3 mphsouthwest wind, 3 mph27%0%
    16:00+69°—3 mphsouthwest wind, 3 mph25%7%
    17:00+69°—3 mphwest wind, 3 mph25%13%
    18:00+65°—6 mphnorthwest wind, 6 mph31%100%
    19:00+57°—5 mphnorth wind, 5 mph47%100%
    20:00+50°—5 mphnorth wind, 5 mph60%15%
    21:00+50°0.00 in3 mphnorth wind, 3 mph60%100%
    22:00+47°—3 mphnorth wind, 3 mph66%100%
    23:00+44°—2 mphnortheast wind, 2 mph71%7%
    +69°+52°+34°
    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
    07:02
    Sunset
    20:06
    Day length
    13 h 4 min
    Sunshine hours
    12 h 30 min
    UV index
    5
    moderate
    Moon
    Waning crescent
    Moonrise
    00:04
    Moonset
    17:07

    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
    • Minor00:00–00:34Moonrise
    • Major07:37–09:37Moon overhead
    • Minor16:37–17:37Moonset
    • Major20:08–22:08Moon 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

    Chum one spot near a drop-off and wait for fish to arrive — don't chase them.

    Lures

    Today's bait — boilies or sweetcorn. In cold or murky water, add scent to your chum.

    Gear

    Bring a warm jacket — it's noticeably colder on the water than on shore. Rain is expected — don't forget a rain jacket or a waterproof shell.