Streamflow
Well below normalDolores River near Cisco streamflow
Daily mean discharge, Dolores-Colorado basin, Utah
Last updated Jul 8, 2026
Now 12, 94% below the 5-yr median.
Dolores River near Cisco - Streamflow Alert
Current Status: Critically low flow (12.3 ft³/s) — ranking 12th percentile, 94% below normal for this time of year.
Trend: Severe drought conditions. Flow has collapsed:
- Week-over-week: -72% (12 → 44)
- Month-over-month: -93.5% (12 → 188)
- Year-over-year: -94.1% (12 → 208)
Context: The Dolores is running at roughly 1/10th of the typical summer median for this basin. This represents a multi-year low and suggests either sustained regional drought, upstream reservoir drawdown, or both.
Implications: Minimal flow for irrigation, rafting, or ecosystem needs. If this persists into August–September peak heat, supplemental water sources will be critical for agriculture and municipal use in the lower Dolores–Colorado basin.