lake

Joan Lake — Mirror Lake Hwy

Duchesne County · Northeastern region

Fairconditions▲ was Tough yesterday
27°todayMostly Cloudy

Today’s report

Joan Lake — Mirror Lake Hwy is a fair bet today. The DWR last stocked brook trout (500 fish) on July 23. Overnight's forecast: mostly cloudy, 27°F, 12% chance of precip.

Current conditions

Stocking

Last stocked Jul 23, 2026 — brook trout (500 fish).

DateSpeciesQuantityAvg length
Jul 23, 2026brook trout5003.03"
Jul 3, 2024brook trout5002.9"
Jun 27, 2022brook trout5042.75"

Species

brook trout

Location

40.66410, -110.90240 · Duchesne County · 20 mi from Kamas

Nearby waters (within ~25 mi):

Marshall Lake — Mirror Lake HwyDuchesne CountyFairHoover Lake — Mirror Lake HwyDuchesne CountyFairMaba Lake — Mirror Lake HwyDuchesne CountyFairMoosehorn Lake — Mirror Lake HwyDuchesne CountyFairLilly Lake — Mirror Lake HwySummit CountyFairClegg Lake — Mirror Lake HwySummit CountyFairEmerald Lake — Mirror Lake HwyDuchesne CountyFairMirror LakeDuchesne CountyGood

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

Overnight
27°F
Mostly Cloudy
Thursday
47°F
Sunny
Thursday Night
24°F
Mostly Clear
Friday
50°F
Sunny
Friday Night
29°F
Mostly Clear
Saturday
53°F
Sunny
Saturday Night
31°F
Mostly Clear
Sunday
51°F
Mostly Sunny
Sunday Night
30°F
Mostly Clear
Monday
49°F
Sunny