Rock River near Hardwick

Last updated: Jun 15, 2025, 12:33 AM UTC
No watches, warnings or advisories are in effect for this area.

Flood Impacts 🅘

  • 24 - The bridge at the gage is overtopped and County Road 8 is flooded.
  • 21 - The bridge on 175th St is overtopped.
  • 19.5 - Water reaches the bottom of the bridge at the gage on CR 8 and also the bridge on 175th St.
  • 16 - The lowest portions of the road near the intersection of 160th Ave and 175 St begin to flood.
  • 15 - More substantial agricultural flooding begins.

Gauge Info

Coordinates 43.7178, -96.1644
RFC MBRFC
State MN
WFO FSD
County Rock
Data Provider(s)
Minnesota DNR Minnesota DNR

Gauge Location

Recent Crests

1. 19.89 ft on 06-22-2024 (P)
2. 15.36 ft on 04-12-2023
3. 12.10 ft on 05-13-2022
4. 8.49 ft on 10-29-2021
5. 14.24 ft on 07-06-2020

Historic Crests

1. 21.18 ft on 06-17-2014
2. 19.99 ft on 09-12-2019
3. 19.91 ft on 03-10-2015
4. 19.89 ft on 06-22-2024 (P)
5. 18.70 ft on 04-23-2001

Vertical Datum Table

type NAVD88
major Flooding 1478.87 ft
moderate Flooding 1473.87 ft
minor Flooding 1470.87 ft
action 1468.87 ft
Latest Value 1463.93 ft
Gauge Zero 1456.87 ft

Gauge Photos

Photo 1 of 2

Downstream View (June 12, 2024)

Probability Information

No Images Available

Collaborative Agencies

The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

WFO Information

Weather Forecast Office
Sioux Falls
26 Weather Lane
Sioux Falls, SD 57104-0198
Official Homepage