Foy Lake trout stocking
Flathead County, Montana · lake · 3,301 ft elevation
Foy Lake was last stocked 7 weeks ago (Sep 23, 2026). We have 3 stockings on record since Sep 2, 2025, 2 in the last 12 months (20,366 fish). Most stockings come in September. Species stocked: rainbow trout.
- Number 7 of 36 stocked waters in Flathead County by stocking days.
- Stocked more often than 77% of Montana waters on our record.
River conditions
Nearest USGS gage: Stillwater River at Lawrence Park, at Kalispell (7 km away, on a different stream or lake).
- Flow
- 89 cfs
- about normal for the last six weeks
- Gage height
- 2.79 ft
Latest reading Nov 9, 2026, 8:45 AM UTC. USGS data are provisional. Gage page at USGS.
Weather at Foy Lake
- Today52°FMostly Sunny7% rain · wind 5 mph
- Tonight35°FMostly Cloudy7% rain · wind 1 to 10 mph
- Sunday50°FMostly Cloudy8% rain · wind 8 to 16 mph
- Sunday Night31°FMostly Cloudy2% rain · wind 2 to 8 mph
- Monday45°FPartly Sunny8% rain · wind 2 mph
- Monday Night33°FSlight Chance Rain Showers20% rain · wind 0 to 5 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Foy Lake stocked?
Most stockings come in September.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 2 | |||||||||||
| 2025 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Rainbow trout | 3 | 37,586 | 12,529 | 4.9 in |
Stocking history
20262 stockings · 20,366 fish
| Date | Species | Fish | Size | Since previous | Hatchery |
|---|---|---|---|---|---|
Sep 23Latest Wednesday · 7 weeks ago | Rainbow trout | 14,060 | 5.6 in | 3 weeks | Jocko River Trout Hatchery |
Sep 2 Wednesday | Rainbow trout | 6,306 | 4.9 in | 365 days | Jocko River Trout Hatchery |
20251 stocking · 17,220 fish
| Date | Species | Fish | Size | Since previous | Hatchery |
|---|---|---|---|---|---|
Sep 2 Tuesday | Rainbow trout | 17,220 | 4.4 in | Jocko River Trout Hatchery |
From Montana fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Montana fishing regulations.
Where is Foy Lake?
Flathead County, Montana. The marker is the agency's location for this water; streams are often stocked at several access points.
Stocked waters near Foy Lake
- Dry Bridge Sloughlake · 3 mistocked Apr 29, 2025
- Buffalohead Park Pondlake · 4 mistocked Jun 5, 2026
- Snappys Pondlake · 5 mistocked Jun 11, 2026
- Shady Lane Pondlake · 6 mistocked Sep 14, 2026
- Pine Grove Pondlake · 7 mistocked Jul 1, 2026
- Cliff Lakelake · 13 mistocked Jun 25, 2025
- Peterson Lakelake · 14 mistocked Jun 16, 2025
- Sunrise Lakelake · 15 mistocked Jun 25, 2025
All stocked waters in Flathead CountyStocked this week in Montana
Questions about Foy Lake
- When was Foy Lake last stocked?
- The latest reported stocking was Sep 23, 2026 (rainbow trout, 14,060 fish), according to Montana agency reports.
- How often is Foy Lake stocked?
- It was stocked 2 times in the last 12 months. Across all years on record, most stockings come in September.
- Is Foy Lake stocked often?
- Number 7 of 36 stocked waters in Flathead County by stocking days. Stocked more often than 77% of Montana waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Foy Lake?
- Rainbow trout (3 stockings, 37,586 fish).