Live lake forecast
Upper Toadstool Lake Fishing Weather
National Weather Service
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Official monitoring data
Upper Toadstool Lake Water Conditions
U.S. Geological Survey
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Fish species in Upper Toadstool Lake
Official stocking history
Stocking records show that the following fish or strains were stocked here. A historical stocking does not by itself prove that a self-sustaining population remains today.
Upper Toadstool Lake is a lake in Fremont County, Wyoming and covers about 4.6 acres.
Upper Toadstool Lake is small water, so a careful lap around the bank can show most of the useful cover.
Nearby fishing waters Explore nearby waters, including local Featured destinations. Check each page for access and fishing restrictions.
Distances are straight-line estimates between mapped water locations.
Check the evidence Sources and what they establish
Source dates describe the evidence, not a live catch forecast. Check the managing authority before planning access or keeping fish.
Brook Trout — supporting source Wyoming Game and Fish Department Wyoming Fishing Guide
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-02
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Brook Trout — supporting source Wyoming Game and Fish Department Fish Stocking Report
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-02
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Yellowstone Cutthroat Trout — supporting source Wyoming Game and Fish Department Wyoming Fishing Guide
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-02
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Yellowstone Cutthroat Trout — supporting source Wyoming Game and Fish Department Fish Stocking Report
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-02
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.