Slack and Weiss Reservoir

northeast · Colorado

Slack and Weiss Reservoir is a Colorado fishing water in the northeast region, stocked 1 time(s) in CPW's current archive (most recently 4/17/2026).

Stocking history from CPW. Most recent stocking: 4/17/2026. Live gage flow and push alerts are available for this water in the app.

We don't read a gage on Slack and Weiss Reservoir yet

Slack and Weiss Reservoir has no live flow gage we can read. We do read 15 Front Range waters — pick one and we'll send this week's report right now.