Big Thompson River Below Hillsborough Diversion

LARIMER COUNTY, CO40.3859°N, -105.0145°W Updated 1 d ago

FLOW RATE

10cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

10cfs

Optimal band: 25–33 cfs

PERIOD HIGH

110cfs

PERIOD LOW

1cfs

RUNNABLE

19%

last 1 year in band

Precipitation History

Your History · Big Thompson River Below Hillsborough Diversion

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40.3859, -105.0145

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DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 00:00 UTC

Site #BIGHILCO·CO DWR

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