Cedar River
Iowa. Streamflow and water-temperature readings from USGS gauges. Running 10,500 cfs as of Aug 1, 2026, 6:15 PM UTC.
Latest Reading
10,500
cubic feet / second
72.1°F
water temperature (22.3°C)
11
USGS gauges
Flow measured Aug 1, 2026, 6:15 PM UTC at gauge 05464315. Temperature measured Aug 1, 2026, 6:15 PM UTC at gauge 05458300. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.
USGS Gauges on Cedar River
| Gauge | Station | Water temp? |
|---|---|---|
| 05457700 | Cedar River at Charles City, IA | — |
| 05458300 | Cedar River at Waverly, IA | Yes |
| 05458500 | Cedar River at Janesville, IA | — |
| 05463050 | Cedar River at Cedar Falls, IA | — |
| 05464000 | Cedar River at Waterloo, IA | — |
| 05464315 | Cedar River at Vinton, IA | Yes |
| 05464420 | Cedar River at Blairs Ferry Road at Palo, IA | Yes |
| 05464500 | Cedar River at Cedar Rapids, IA | Yes |
| 05464730 | Cedar River below Indian Creek at Cedar Rapids, IA | — |
| 05464780 | Cedar River at Cedar Bluff, IA | — |
| 05465000 | Cedar River near Conesville, IA | — |
Conditions: USGS NWIS (public domain).