Wyoming fishing reports
58 reports for Wyoming — what's biting, water temps, and where to focus.
Cutthroat Country in High Water as Yellowstone Snowmelt Peaks
USGS gauge 06192500 recorded the Yellowstone drainage running cold at 49°F and 7,750 cfs on the morning of June 12 — classic peak-snowmelt territory for this corner of Wyoming. Elevated flows mean the main stems are pushing hard and off-color, but cutthroat are still feeding. Flylab (Substack) recently noted a fine cutthroat rising freely on the Lamar River inside Yellowstone Park, a reminder that even during high-water weeks fish are active where the current slows. The play right now is soft water: back eddies, inside bends, and seams where tributary mouths break the main flow. Heavy nymphs fished through these lanes will find fish. As Field & Stream's temperature guide notes, 49°F sits squarely in the productive range for trout — they aren't thermally stressed, just repositioned by flow. Watch for PMD or caddis activity mid-afternoon; any break in cloud cover can trigger a brief surface window worth rigging for.
Wyoming Cutthroat Country in Peak Runoff, Find the Clear Water
Trout Unlimited's recently released 'Lifeblood' film highlights a Wyoming tributary supporting Colorado River cutthroat and three other native species, a timely reminder of how rich the Yellowstone and Snake drainages are as the season opens. No real-time gauge data reached our sensors this cycle, but early June in these watersheds historically means peak or near-peak snowmelt runoff. Main stems like the Snake through Grand Teton country and the upper Yellowstone are likely running high and turbid. The bite is on smaller tributaries, spring creeks, and protected side channels where visibility holds. Flylab (Substack)'s John Juracek describes finding a 'very fine cutthroat trout rising freely' in a calm Lamar River slot, exactly the kind of sheltered water that survives runoff intact. Heavy stonefly nymph rigs are the go-to when flows are up; watch for brief PMD and caddis windows mid-afternoon on any sections that clear early.
Peak runoff pushes Yellowstone & Teton cutthroat to spring creeks and soft edges
Snowmelt runoff is ripping through the Yellowstone drainage, with USGS gauge 06192500 recording 8,360 cfs and 53°F water on June 9 — conditions that push main-stem trout to back eddies, seam lines, and tributary mouths. Despite the push, cutthroat remain accessible: Flylab (Substack) recently featured a piece recounting a cutthroat trout rising freely to dry flies on the Lamar River inside Yellowstone Park, a reminder that protected spring creek reaches and slower side channels stay fishable even during high water. Trout Unlimited is currently spotlighting conservation work on Wyoming tributaries hosting native cutthroat populations, underscoring the value of the smaller drainages right now. PMD hatches are beginning to fire across the Northern Rockies — MidCurrent's recent surface-and-film tying roundup notes these windows opening as water temperatures approach hatch-trigger levels. Target sheltered water and fish soft edges; main-stem wading is hazardous at current flows.
Snake River Cutthroat Rising as Greater Yellowstone Peaks with Spring Runoff
At 50°F and 8,480 cfs on USGS gauge 06192500, the Yellowstone drainage is running high with peak snowmelt, yet fish are actively feeding. Flylab (Substack) recently documented cutthroat trout rising freely on the Lamar River inside Yellowstone National Park, a promising sign across the broader system. Trout Unlimited's current reporting highlights active habitat work on Spread Creek in the northwest corner of Wyoming, bolstering Snake River cutthroat populations in the Tetons drainage. Water at 50°F sits at the low end of prime feeding range — nymphing will outproduce dries for most of the day, though afternoon PMD and caddis hatches can trigger surface activity in slower side channels. Gink and Gasoline emphasizes the importance of getting weight deep when rivers are running heavy and cold, and that discipline applies here. Wading the main channels is technical at current flows; targeting inside seams, eddies, and off-channel braids will be the more productive and safer approach this week.
Snake River cutthroat on the move as Teton runoff peaks in June
Water temperature holding at 54°F on the Snake River near Moran — per USGS gauge 06192500 recording 8,840 cfs on June 8 — puts us squarely in peak snowmelt territory for the Tetons. Flows this size make main-stem wading treacherous; float anglers have the clear advantage right now, working cutthroats tight to grassy banks and in the slower water behind mid-channel boulders. Trout Unlimited's recent Spread Creek video spotlights active habitat restoration work for Snake River cutthroat trout in northwest Wyoming, a sign the fishery is in good hands for the long term. Over in the Yellowstone drainage, Flylab (Substack) recounts cutthroat trout rising freely on the Lamar River in past high-water Junes — a reminder that even during runoff, fish will come up when hatches fire. Caddis Fly (OR) flags the jigged Split Case PMD as the dropper to carry all summer, and Pale Morning Dun activity typically starts building across Wyoming's trout waters by mid-June.
Wind River and North Platte trout in classic early June runoff window
Real-time data from USGS gauge 06259000 returned no readings at report time, so verify current flows and temperatures directly before heading out. Regional context points in a positive direction: Trout Unlimited's recent Spread Creek video highlights active Snake River cutthroat habitat work across Wyoming's northwest drainages, a sign of improving wild-trout populations across the state. Flylab (Substack)'s early-June Lamar River account from Yellowstone describes cutthroat rising freely under light pressure — a useful regional barometer for high-elevation Wyoming rivers this week. On the Wind River and North Platte, June 8 typically falls squarely inside peak snowmelt discharge: expect elevated, cold, off-color flows through the mountain foothills. Hatch Magazine's guide to fishing through high-water conditions on comparable mountain-West rivers advises targeting bankside eddies, inside bends, and slow seams where trout hold without fighting heavy current. Caddis and PMD hatches, covered in detail by MidCurrent's recent tying features, should begin building in earnest as water temperatures stabilize.
Teton Cutthroat Turn Active as Snake River Runs Cold and Full
USGS gauge 06192500 clocked 9,540 cfs and 53°F on the morning of June 8, the signature of active snowmelt runoff across Yellowstone and Teton country. At that temperature, cutthroat are metabolically willing; the challenge is locating them in heavy current. Slow edges, backeddies behind boulders, and sheltered inside bends are where drifting invertebrates collect and fish hold during peak flows. Trout Unlimited's recent Spread Creek video highlights ongoing habitat work bolstering Snake River cutthroat populations in northwest Wyoming, a positive sign for the season ahead. On the hatch front, MidCurrent's current tying coverage notes that hatches are beginning to fire and predatory fish are pushing into the shallows as early summer arrives. In this region, expect PMD and early caddis activity mid-afternoon when air temps climb. High water is the defining condition right now: wade carefully, fish the margins, and anticipate some off-color clarity in main-stem channels.
North Platte and Wind River trout approaching prime summer window
Trout Unlimited's recent Spread Creek video spotlights active habitat work building Snake River cutthroat populations in Wyoming's northwest corner, a fitting seasonal signal for the state's broader June trout picture. On the Wind River and North Platte, USGS gauge 06259000 returned no reading at press time, leaving real-time flow and temperature unavailable; anglers should confirm current conditions at the USGS Water Resources site before heading out. Early June in this region typically finds rivers at or just past peak snowmelt, running cold, elevated, and off-color. Gink and Gasoline's foundational high-water advice applies here: go heavy on the nymphing rig, target inside bends and slower seams, and stay patient while clarity improves. As flows ease through the month, PMD patterns (the jigged Split Case that Caddis Fly (OR) recommends as their go-to summer dropper on Rocky Mountain tailraces) should become increasingly effective on the lower North Platte.
Snake River cutthroat push to the margins as Teton runoff peaks
USGS gauge 06192500 clocked 10,000 cfs at 58°F on June 7, placing the Yellowstone and Snake drainages squarely in peak spring runoff. Main-stem wading is dangerous and visibility is compromised at these volumes, but Snake River cutthroat are holding in exactly the spots savvy anglers look during high water: bank eddies, slack-water pockets behind boulders, tributary confluences, and side channels with better clarity. Trout Unlimited this week spotlighted ongoing Snake River cutthroat habitat work at Spread Creek in Wyoming's northwest corner, a sign the population base in this drainage is receiving active investment. Streamers and heavily weighted nymphs will out-fish dry flies on most reaches until flows drop. Gink and Gasoline note this season that adding more weight is nearly always the fix when nymph fishing stalls in high-flow conditions. The 58°F water temperature puts fish in a strong feeding range, and the margins of these rivers can produce well for anglers who target the right structure.
Snake River cutthroat push to edges and tributaries as Teton runoff peaks
USGS gauge 06192500 recorded the Snake River at 10,500 cfs and 55 degrees on June 2, placing the main stem at peak seasonal runoff across the Teton drainage. At these flows, the channel runs high and off-color, pushing fine-spotted cutthroat and resident brown trout into eddy lines, back channels, and tributary mouths where current breaks offer holding water. Trout Unlimited's recent Spread Creek feature highlights active habitat work bolstering Snake River cutthroat populations in the northwest corner of Wyoming, a useful reminder that side channels and feeder drainages fish well in their own right during high-water periods. Flylords Mag describes peak runoff on Western trout rivers as calling for a weighted nymph rig fished tight to the banks while waiting for clarity to improve. At 55 degrees, water temperature sits in the heart of the trout's strike zone. Fish are active and willing; the challenge this week is access, not appetite. Smaller Teton-side tributaries offer the clearest window right now.
North Platte tailwaters hold fish as Wind River runoff peaks in early June
Trout Unlimited's recent coverage of Snake River cutthroat habitat restoration work at Wyoming's Spread Creek offers a seasonal pulse on the state's wild trout resources, though direct angler intel for the Wind River and North Platte drainages was absent from this reporting cycle and USGS gauge 06259000 returned no data. Early June is historically runoff season across both systems, with snowmelt from the Wind River Range pushing freestone reaches into high, off-color conditions. The regulated tailwater section of the North Platte remains the most reliably fishable water during this window, as controlled releases keep clarity and temperatures stable when surrounding drainages are blown. Hatch Magazine's guide to fishing through drought conditions on the Colorado Front Range offers transferable technique advice for anglers who find water clearing ahead of schedule. Confirm flows via USGS WaterNow and check with a local shop before committing to any wade trip.
Cutthroat and Browns in Wyoming Tailwaters as Late-May Runoff Peaks
Trout Unlimited's recent Spread Creek project video, focused on Snake River cutthroat habitat restoration in northwest Wyoming, is the closest field signal this cycle for a state entering its most demanding fishing window of the year. USGS gauge 06259000 returned no live readings at press time, and no Wyoming-specific shop or charter reports came through the intel feeds this cycle. Based on typical late-May patterns, the Wind River drainage is likely carrying elevated, turbid snowmelt flows right now, while the North Platte tailwaters, particularly the regulated stretches below Kortes and Seminoe reservoirs, should offer the clearest water and most consistent wading access in the region. Field & Stream's newly published cutthroat trout primer is a timely refresher on technique for the season ahead. When visibility is limited during runoff, anglers typically favor heavy nymph rigs fished close to structure and slower back eddies well away from the main current push. Tonight's full moon can compress feeding activity into low-light windows at first and last light.