Lower Thompson Lake trout stocking

Montana · lake

Lower Thompson Lake was last stocked 3 months ago (Jun 23, 2026). We have 1 stocking on record since Jun 23, 2026, 1 in the last 12 months (19,396 fish). Species stocked: rainbow trout.

Weather at Lower Thompson Lake

• Tonight
  54°F
  Mostly Cloudy
  1% rain · wind 3 mph
• Friday
  68°F
  Mostly Cloudy then Chance Light Rain
  41% rain · wind 1 to 17 mph
• Friday Night
  44°F
  Chance Light Rain
  34% rain · wind 2 to 12 mph
• Saturday
  55°F
  Partly Sunny
  7% rain · wind 8 mph
• Saturday Night
  37°F
  Partly Cloudy
  wind 0 to 5 mph
• Sunday
  62°F
  Partly Sunny
  wind 1 mph

Forecast from the National Weather Service for this location, refreshed hourly.

What is stocked

Stocking history

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 Lower Thompson Lake?

Montana. The marker is the agency's location for this water; streams are often stocked at several access points.

DirectionsLarger map

Stocked waters near Lower Thompson Lake

• Middle Thompson Lakelake · 2 mistocked Jun 20, 2025
• Mcgregor Lakelake · 8 mistocked May 19, 2026
• Little Mcgregor Lakelake · 10 mistocked Jun 8, 2026
• Swisher Lakelake · 12 mistocked May 8, 2026
• Rock Lakelake · 15 mistocked May 21, 2025
• Tetrault Lake (; Carpenter Lake)lake · 17 mistocked May 6, 2026
• Sylvia Lakelake · 24 mistocked Aug 8, 2025

Stocked this week in Montana

Questions about Lower Thompson Lake

When was Lower Thompson Lake last stocked?

The latest reported stocking was Jun 23, 2026 (rainbow trout, 19,396 fish), according to Montana agency reports.

How often is Lower Thompson Lake stocked?

It was stocked 1 times in the last 12 months.

What kind of trout are stocked in Lower Thompson Lake?

Rainbow trout (1 stocking, 19,396 fish).