Best Fishing Times in Idaho This Week
Near Coeur d'Alene, Salmon and Idaho Falls: today on a 24 hour timeline and the next seven days rated Fair to Best.
Working out the moon and the sun for Coeur d'Alene, ID, and reading the forecast.
Fishing somewhere else? Enter any ZIP for your own spot
Photo: “Fall fishing on the Madison River at sunrise”, Jacob W. Frank, Yellowstone National Park (NPS), Public domain
Idaho at a glance
Solunar windows plus the agency calendarWhen fish bite in Idaho
Idaho's fishing year runs from B run steelhead on the South Fork Clearwater in March and Chinook seasons from April to August to the fall steelhead peak and jumbo perch through the ice at Lake Cascade.
Each entry below is from Idaho Department of Fish and Game or its published guides, quoted word for word and linked. Line the season up with the week above: a run in its prime and a Great day with a window at first light is the morning to take off.
- March
B-run steelhead
March is often the best time to fish for the South Fork Clearwater's B run steelhead.
“The South Fork is known for its world-class, B-run steelhead, and March is often the best time to fish for them.”
Spring forward with lots of fishing options | Idaho Fish and Game, Idaho Department of Fish and Game, read October 9, 2026 - April to August
Chinook salmon
Idaho's spring and summer Chinook seasons run between April and August.
“Spring and summer Chinook seasons run between April and August.”
Chinook Fishing Seasons and Rules | Idaho Fish and Game, Idaho Department of Fish and Game, read October 9, 2026 - Fall
Steelhead
Steelhead fishing is best in fall on the lower Clearwater, Snake and Salmon rivers.
“Fishing is best on the lower sections of the Clearwater, Snake and Salmon rivers in the fall.”
Steelhead Fishing | Idaho Fish and Game, Idaho Department of Fish and Game, read October 9, 2026 - Ice season
Yellow perch
Lake Cascade, arguably Idaho's top ice fishing destination, holds kokanee, rainbow trout, bass, muskie and its well known jumbo perch.
“Lake Cascade, for instance, arguably Idaho’s number one ice fishing destination, holds a variety of fish, from kokanee salmon, rainbow trout, bass, muskie and of course, the fabled ‘jumbo’ perch”
Chill out. Ice fishing provides anglers an incredible opportunity to extend their fishing deep into winter | Idaho Fish and Game, Idaho Department of Fish and Game, read October 9, 2026
Reading the Idaho timeline
Each day has two major solunar periods of about two hours, centered on the moon overhead and underfoot, and two minor periods of about an hour at moonrise and moonset. A window within an hour of sunrise or sunset is marked in gold. The rating adds the moon phase, the gold windows and a capped nudge from the National Weather Service forecast for each town. Every factor and its points.
Dawn and dusk are the reliable part; the moon windows are the old angler’s rule.
