Rio Grande At Rio Grande-Alamosa County Line

RIO GRANDE COUNTY, CO37.5731°N, -106.0575°W Updated 1 d ago

FLOW RATE

17cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

17cfs

Optimal band: 7–9 cfs

PERIOD HIGH

24cfs

PERIOD LOW

1cfs

RUNNABLE

13%

last 30 day in band

Weather Map

Loading weather map…

Your History · Rio Grande At Rio Grande-Alamosa County Line

Track your history

Sign in to track your sessions at Rio Grande At Rio Grande-Alamosa County Line: best days, monthly trends, and time on the water.

37.5731, -106.0575

Loading map…

DATA · CO DWR · NOAA · NWSUPDATED 2026-08-31 00:00 UTC

Site #RIOLINCO·CO DWR

Create a free account to save favorites, set flow alerts, and track conditions