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Recorded 4 catches of Brown trout in Montana. Most active — February–June. A day-by-day bite calendar for Brown trout.
Tackle, baits, spots and seasons — a full guide to catching Brown trout.
Read the guide →Friday, September 4
The bite is strong — fish are active. Weather is steady, with no sharp swings — fish behave predictably.
Best time — 07:00–08:00 (dawn bite) and 20:00–21:00 (dusk bite).
Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.
In clear water, natural colors work best: spinner or small crankbait.
Bring a warm jacket — it's noticeably colder on the water than on shore.
Worth going — it's a productive day.
The computed water temperature is around 50 °F — inside the 43–63 °F comfort range for Brown trout, so baseline activity is high.
Brown trout works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.
Pressure is rising 0.21 inHg over the day — the bite usually settles down after a rise.
September is peak season for Brown trout here.
These are the same values the bite curve above was computed from. How the forecast works
Clear · feels like +40°
The day is 3 min shorter than yesterday.
Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.
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?