Waterlands
Saint Vrain Creek
CO DWR · SVCLYOCO
SAINT VRAIN CREEK
CO DWR · SVCLYOCOLIVE

Saint Vrain Creek At Lyons, Co

BOULDER COUNTY, CO40.2180°N, -105.2600°W Updated 1 d ago
FLOW RATE
87.2cfs
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
87.2cfs
Optimal band: 74–100 cfs
PERIOD HIGH
87.2cfs
PERIOD LOW
87.2cfs
RUNNABLE
100%
last 1 day in band
Precipitation History
Your History · Saint Vrain Creek At Lyons, Co

Track your history

Sign in to track your sessions at Saint Vrain Creek At Lyons, Co — best days, monthly trends, and time on the water.

Sign in
SPONSORED

Station Location

40.2180, -105.2600
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-07-05 06:00 UTC
Site #SVCLYOCO·CO DWR

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

Sign up free