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WI7 associated gaugesSource-backed records

Rock River

Linked station records, forecasts, and alerts stay source-specific so the river page can show context without flattening it into a single safety score.

This page does not create a single river-wide condition or safety rating.

Associated gauges7Station-level records
Gauges with readings7Observation-capable records
Forecast availability0No linked forecast gauges in current records
Last source updateAvailableAug 20, 2026 at 6:00 AM CDT

Current gauges on Rock River

Station readings stay source-specific and compact for scanning.

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StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

855.56 ft

Observed Aug 19, 2026 at 4:00 AM CDT

Observation 21426 minutes old

NWS / NWPS HCNW3

Rock River at Horicon

WI

StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

6.98 ft

Observed Aug 20, 2026 at 6:00 AM CDT

Observation 19866 minutes old

StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

6.75 ft

Observed Aug 19, 2026 at 6:00 PM CDT

Observation 20586 minutes old

NWS / NWPS NVEW3

Rock River at Newville

WI

StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

4,500 cfs

Observed May 14, 2026 at 6:00 PM CDT

Observation 160266 minutes old

NWS / NWPS AFTW3

Rock River at Afton

WI

StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

4.96 ft

Observed Aug 10, 2026 at 5:00 PM CDT

Observation 33606 minutes old

NWS / NWPS FATW3

Rock River at Fort Atkinson

WI

StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

2,950 cfs

Observed May 14, 2026 at 11:00 PM CDT

Observation 159966 minutes old

NWS / NWPS JFFW3

Rock River at Jefferson

WI

StaleBeyond three times the publishing interval. Value shown with its age, never hidden.

Latest public reading

373 cfs

Observed Sep 30, 1994 at 11:45 PM CDT

Observation 16790481 minutes old

Recent hydrograph

River-level trends will appear when a reliable linked-gauge series is available.

Hydrograph unavailable

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Station-level detail

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Persisted source data

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Station-level detail

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Official source context

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