Active USGS

Rillito Creek At La Cholla Blvd Near Tucson, Az.

Updated August 2, 2026 at 10:00:00 AM · Provisional · Site 09486055

Current conditions

Historical trends

Hourly measurements

Detailed readings by hour, organized by day

Nearby stations

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Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-09486055/ (may include cooperator information)