Millsite Reservoir
Emery County · Southeastern region
Current conditions
Stocking
Last stocked Jul 21, 2026 — splake (5,004 fish).
| Date | Species | Quantity | Avg length |
|---|---|---|---|
| Jul 21, 2026 | splake | 5,004 | 2.71" |
| May 12, 2026 | tiger trout | 4,950 | 2.96" |
| Mar 24, 2026 | rainbow | 3,900 | 9.95" |
| Mar 24, 2026 | rainbow | 3,000 | 9.95" |
| Oct 27, 2025 | cutthroat | 3,990 | 2.32" |
| Jul 23, 2025 | splake | 10,031 | 3.55" |
| Mar 13, 2025 | rainbow | 2,563 | 10.31" |
| Mar 6, 2025 | rainbow | 3,443 | 10.43" |
Species
cutthroat troutrainbow troutsplaketiger trout
Forecast
This Afternoon
91°F
Slight Chance Showers And Thunderstorms
19% precip
Tonight
69°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
Thursday
91°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
Thursday Night
69°F
Mostly Cloudy
Friday
91°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
Friday Night
67°F
Chance Showers And Thunderstorms
26% precip
Saturday
86°F
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
63% precip
Saturday Night
64°F
Slight Chance Showers And Thunderstorms then Mostly Cloudy
19% precip