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LakeQuality

Brewery Creek

Wisconsin. Classified Class II (some natural reproduction) by the state across 3.32 miles. Running 6 cfs as of Aug 1, 2026, 6:00 PM UTC.

Latest Reading

6
cubic feet / second
63.5°F
water temperature (17.5°C)
1
USGS gauge

Flow measured Aug 1, 2026, 6:00 PM UTC at gauge 05406469. Temperature measured Aug 1, 2026, 6:00 PM UTC at gauge 05406469. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

Water temperature and trout

Brewery Creek read 63.5°F as of Aug 1, 2026, 6:00 PM UTC. Trout come under thermal stress above roughly 68°F, and mortality after catch-and-release rises sharply in warm water. Montana FWP restricts angling when max daily water temperature reaches 73F for 3 consecutive days.

This reading sat below the stress threshold. Temperatures swing through the day and peak in late afternoon, so a morning reading can understate the daily maximum.

State Trout Classification

ClassificationClass II (some natural reproduction)
Classified length3.32 miles

Source: Wisconsin DNR Classified Trout Streams.

USGS Gauges on Brewery Creek

GaugeStationWater temp?
05406469BREWERY CREEK-UPSTREAM SITE-AT CROSS PLAINS, WIYes

Conditions: USGS NWIS (public domain). Classification: Wisconsin DNR Classified Trout Streams.