lake
Heart Lake — Uintas South Slope
Fairconditions
39°todayMostly Clear
Today’s report
Heart Lake — Uintas South Slope is a fair bet today. The DWR last stocked cutthroat trout (569 fish) on September 18, 2025. Tonight's forecast: mostly clear, 39°F, 4% chance of precip.
- calm, fishable weather
Current conditions
Stocking
Last stocked Sep 18, 2025 — cutthroat trout (569 fish).
| Date | Species | Quantity | Avg length |
|---|---|---|---|
| Sep 18, 2025 | cutthroat trout | 569 | 1.53" |
| Sep 19, 2023 | cutthroat trout | 561 | 1.45" |
| Sep 22, 2021 | cutthroat trout | 556 | 1.9" |
Species
Location
Nearby waters (within ~25 mi):
Survey Lake — Uintas South SlopeDuchesne CountyFairBetsey Lake — Uintas South SlopeDuchesne CountyFairFern Lake — Uintas South SlopeDuchesne CountyFairSonny Lake — Uintas South SlopeDuchesne CountyFairPowell Lake — Uintas South SlopeDuchesne CountyFairLily Pad Lake — Uintas South SlopeDuchesne CountyFairRainbow Lake — Uintas South SlopeDuchesne CountyFairLittle Deer CreekWasatch CountyFair
Regulations
No water-specific rules listed for this water in the current Utah Fishing Guidebook — statewide general rules and daily limits apply (trout limit 4, combined). Verify in the current guidebook before you fish.
This week’s weather
Tonight
39°F
Mostly Clear
Friday
50°F
Sunny
Friday Night
40°F
Partly Cloudy
Saturday
42°F
Showers And Thunderstorms
94% precip
Saturday Night
36°F
Showers And Thunderstorms
99% precip
Sunday
40°F
Chance T-storms
100% precip
Sunday Night
35°F
Showers And Thunderstorms then Slight Chance T-storms
98% precip
Columbus Day
37°F
Rain And Snow Showers
95% precip
Monday Night
33°F
Slight Chance T-storms
71% precip
Tuesday
36°F
Snow Showers Likely
62% precip