Where to fish

  • Forecast
  • Catches

Mine

  • Favorites

Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

We use cookies for analytics and advertising. Cookies necessary for the site to function are always kept. Learn more

United States / Washington / Rainbow trout

Rainbow trout bite in Washington

Recorded 12 catches of Rainbow trout in Washington. Most active — year-round. A day-by-day bite calendar for Rainbow trout.

Rainbow trout bite forecast in Washington today

Best fishing days for the next week

  1. SundaySeptember 6weather-based forecast
    62/100high activity

    Cloudy: 48–72 °F

    Best fishing time: 19:00–22:00

  2. MondaySeptember 7weather-based forecast
    60/100high activity

    Clear: 52–81 °F

    Best fishing time: 18:00–21:00

  3. WednesdaySeptember 9weather-based forecast
    58/100medium activity

    Cloudy: 61–81 °F

    Best fishing time: 18:00–21:00

How to catch Rainbow trout

Tackle, baits, spots and seasons — a full guide to catching Rainbow trout.

Read the guide →

Map of waters and catches

Loading map…

Where it's caught

  • Columbia River1 catch
  • Klickitat River1 catch
  • Clear Lake1 catch
  • Colville River1 catch
  • Black Lake1 catch
  • Kettle River1 catch
  • Lake Campbell1 catch
  • Spencer Lake1 catch

Catches

  • Rainbow trout
    Columbia River
    46 °F9 mph
    Mar 10, 2020, 11:45 AM
  • Rainbow trout
    Klickitat River

Other fish in Washington

  • Largemouth bass27 catches
  • Smallmouth bass10 catches
  • Chinook salmon9 catches
  • Coho salmon3 catches
  • Walleye3 catches
50 °F
2 mph
Nov 16, 2019, 8:04 AM
  • Rainbow trout
    Clear Lake
    45 °F4 mph
    Apr 28, 2019
  • Rainbow trout
    Colville River
    30 °F2 mph
    Dec 06, 2018
  • Rainbow trout
    Black Lake
    Sep 05, 2018
  • Rainbow trout
    Kettle River
    50 °F7 mph
    Apr 04, 2018
  • Rainbow trout
    Lake Campbell
    41 °F11 mph
    Jan 25, 2018
  • Rainbow trout
    Spencer Lake
    41 °F0 mph
    Jan 07, 2018
  • Steelhead3 catches
  • Black crappie1 catch
  • Bluegill1 catch
  • Cutthroat trout1 catch
  • Rainbow trout 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?

    Hourly activity

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

    The bite is moderate — fish feed in short bursts. A thunderstorm is possible: activity rises before the front and drops after.

    Peak bite hours

    Best time — 06:00–08:00 (dawn bite) and 20:00–21:00 (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: trout paste or trout spoon.

    Gear

    Pack transitional-season clothing — mornings and evenings are chilly. A thunderstorm is possible — bring a rain jacket, and pack up at the first rumble of thunder.

    Summary

    An average day — best chances during peak windows.

    Why this forecast

    The computed water temperature is around 67 °F — warmer than the 43–61 °F comfort range for Rainbow trout: in the heat it drops deeper and feeds less often.

    Computed water temperature by month; the green band is the 43–61 °F comfort rangecomfort 43–61 °F67 °F
    JFMAMJJASOND

    Rainbow 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 Rainbow 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 · 29.6923:00 · 29.80 inHg

    September is an active season for Rainbow trout here.

    JFMAMJJASOND

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

    3 SepThursday, September 3
    +62°

    Cloudy · feels like +57°

    Low / high
    +53°…+65°
    Precipitation
    0.00 in
    Wind
    7 mph SE
    Cloud cover
    100%
    Humidity
    49%
    Pressure
    29.78 inHg
    00:00+59°—5 mphsouthwest wind, 5 mph64%100%
    01:00+58°—10 mphnorthwest wind, 10 mph66%100%
    02:00+58°—7 mphnorthwest wind, 7 mph57%83%
    03:00+55°—11 mphnorthwest wind, 11 mph54%32%
    04:00+54°—8 mphnorthwest wind, 8 mph53%0%
    05:00+53°—7 mphnorthwest wind, 7 mph50%0%
    06:00+54°—8 mphnorthwest wind, 8 mph51%100%
    07:00+54°—2 mphnorthwest wind, 2 mph50%100%
    08:00+56°—3 mphsoutheast wind, 3 mph53%100%
    09:00+55°—5 mphsoutheast wind, 5 mph56%100%
    10:00+59°—5 mphsoutheast wind, 5 mph51%83%
    11:00+62°—6 mphsoutheast wind, 6 mph49%100%
    12:00+62°—7 mphsoutheast wind, 7 mph49%100%
    13:00+62°—8 mpheast wind, 8 mph53%100%
    14:00+65°—7 mpheast wind, 7 mph43%85%
    15:00+64°—7 mphwest wind, 7 mph41%100%
    16:00+65°—9 mphnorthwest wind, 9 mph42%100%
    17:00+65°—12 mphnorth wind, 12 mph44%56%
    18:00+63°0.02 in10 mphnorth wind, 10 mph46%100%
    19:00+56°0.17 in13 mphnorthwest wind, 13 mph73%100%
    20:00+54°—16 mphnorthwest wind, 16 mph66%78%
    21:00+54°—15 mphnorthwest wind, 15 mph63%22%
    22:00+54°—9 mphnorthwest wind, 9 mph61%1%
    23:00+53°—5 mphnorthwest wind, 5 mph60%0%
    +65°+59°+53°
    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
    06:23
    Sunset
    19:37
    Day length
    13 h 14 min
    Sunshine hours
    5 h
    UV index
    5
    moderate
    Moon
    Last quarter
    Moonrise
    22:25
    Moonset
    14:30

    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
    • Major05:00–07:00Moon overhead
    • Minor14:00–15:00Moonset
    • Major17:30–19:30Moon underfoot
    • Minor21:55–22:55Moonrise

    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?