Starter $9/mo · 10 watches · every 15 min. Plus $19/mo · 40 watches · every 5 min. We email a confirmation link first; webhooks confirm at checkout.
Pennsylvania river gauges
Latest USGS readings. Open a gauge for both discharge and gage height.
- Lehigh River at Walnutport, PA 456 cfs (provisional) ·
- Little Juniata River at Spruce Creek, PA 126 cfs (provisional) ·
- Penns Creek at Penns Creek, PA 187 cfs (provisional) ·
- Pine Creek below Little Pine Creek, near Waterville, PA 144 cfs (provisional) ·
- Spring Creek at Houserville, PA 36.5 cfs (provisional) ·
- Youghiogheny River at Ohiopyle, PA 1110 cfs (provisional) ·
We email once when a fresh USGS reading crosses your line. If it's already past the line, we wait for it to come back and cross. After an alert we stay quiet until the reading moves back past the line by a small margin. Ice, missing, seasonal, or 6-hour-old readings don't count. Provisional readings are labeled in the email.
New to flow numbers? Fly Fishing for Nerds on reading river flows and water temperature for trout.