Bair Reservoir trout stocking
Montana · lake
Bair Reservoir was last stocked 4 months ago (Jun 3, 2026). We have 5 stockings on record since May 28, 2025, 2 in the last 12 months (5,073 fish). Most stockings come in June. Species stocked: tiger trout, rainbow trout.
Last stocked
4 months ago
Jun 3, 2026
Next planned
Not announced
Last 12 months
2 stockings
5,073 fish
On record
5 stockings
since May 28, 2025
Weather at Bair Reservoir
- Tonight46°FMostly Clearwind 3 to 10 mph
- Friday78°FSunnywind 2 to 16 mph
- Friday Night39°FPartly Cloudy2% rain · wind 14 to 21 mph
- Saturday61°FSunnywind 13 to 17 mph
- Saturday Night38°FMostly Cloudy4% rain · wind 5 to 13 mph
- Sunday62°FMostly Cloudy3% rain · wind 8 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Bair Reservoir stocked?
Most stockings come in June. Stocked 4 times in 2025, about every 47 days.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | |||||||||||
| 2025 | 1 | 1 | 1 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Tiger trout | 3 | 3,500 | 1,167 | 6.3 in |
| Rainbow trout | 2 | 10,085 | 5,043 | 3.3 in |
Stocking history
| Date | Species | Fish | Pounds | Hatchery |
|---|---|---|---|---|
| Jun 3, 2026 | Rainbow trout | 5,073 | Big Springs Trout Hatchery | |
| Nov 4, 2025 | Tiger trout | 0 | Giant Springs Trout Hatchery | |
| Sep 18, 2025 | Tiger trout | 1,500 | Giant Springs Trout Hatchery | |
| Jun 23, 2025 | Tiger trout | 2,000 | Giant Springs Trout Hatchery | |
| May 28, 2025 | Rainbow trout | 5,012 | Big Springs 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.
Where is Bair Reservoir?
Montana. The marker is the agency's location for this water; streams are often stocked at several access points.
Stocked waters near Bair Reservoir
- Lake Sutherlinlake · 8 mistocked Jun 30, 2026
- Bonanza Reservoirlake · 9 mistocked May 27, 2026
- Hundred Dollar Bill Pond (; Mud Creek Reservoir)lake · 11 mistocked Jun 9, 2026
- Castle Lakelake · 12 mistocked Sep 17, 2025
- Martinsdale Reservoirlake · 17 mistocked May 28, 2026
- Newlan Reservoirlake · 17 mistocked Jul 2, 2026
- Cook Reservoir 2lake · 24 mistocked May 27, 2026
Questions about Bair Reservoir
- When was Bair Reservoir last stocked?
- The latest reported stocking was Jun 3, 2026 (rainbow trout, 5,073 fish), according to Montana agency reports.
- How often is Bair Reservoir stocked?
- Stocked 4 times in 2025, about every 47 days. Across all years on record, most stockings come in June.
- What kind of trout are stocked in Bair Reservoir?
- Tiger trout (3 stockings, 3,500 fish); Rainbow trout (2 stockings, 10,085 fish).