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When Is the Rut in South Idaho?

Idaho rut phase dates for the 2026 season. South Idaho is one of 2 distinct rut zones in Idaho — timing here runs on its own schedule.

Short answer: peak rut in South Idaho typically runs Nov 12 to Nov 22.
Compared with the rest of Idaho: peak rut in South Idaho runs about 4 days earlier than North Idaho.

South Idaho Rut Phases

Region Pre-Rut Seeking Peak Rut Post-Rut
South Idaho Oct 22 – Nov 3 Nov 3 – Nov 12 Nov 12 – Nov 22 Nov 22 – Dec 2

Every Rut Zone in Idaho

Hunting a different part of the state? Peak dates shift.

Region Pre-Rut Seeking Peak Rut Post-Rut
South Idaho ← you are here Oct 22 – Nov 3 Nov 3 – Nov 12 Nov 12 – Nov 22 Nov 22 – Dec 2
North Idaho Oct 28 – Nov 8 Nov 8 – Nov 16 Nov 16 – Nov 26 Nov 26 – Dec 6
How to use these dates. Rut timing is driven mainly by photoperiod, so these windows hold up well year to year. What moves is visible daylight activity — cold fronts, wind, and hunting pressure shift when deer move inside the window. Use the dates to pick your week, then the daily forecast to pick your morning. Always verify seasons with your state agency.
Check today's hunting conditions → All Idaho rut dates