Major Flood
20 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
18 ft
Minor Flood
14 ft
Action Stage
11 ft
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Jul 5, 1978 | 23.36 ft | 30,500 cfs |
| Sep 20, 1986 | 20.77 ft | 10,000 cfs |
| Feb 28, 1965 | 19.12 ft | 19,600 cfs |
About This Gauge
USGS Site
NWS LID
RCHM5
River
South Fork Zumbro River
County
Olmsted, MN
Coordinates
44.0617°N, 92.4661°W
Get Flood Alerts for South Fork Zumbro River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of South Fork Zumbro River at Rochester?
The South Fork Zumbro River at Rochester gauge is maintained by USGS (site 05372995) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for South Fork Zumbro River at Rochester?
The NWS-defined flood stage for South Fork Zumbro River at Rochester is 14 feet. Action stage begins at 11 feet. Moderate flooding starts at 18 feet, and major flooding at 20 feet.
How do I get alerts when South Fork Zumbro River rises?
Download StormCast free on Google Play, go to River Gauges, and add South Fork Zumbro River at Rochester to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the South Fork Zumbro River at Rochester gauge located?
The gauge is located in Olmsted County, Minnesota at coordinates 44.0617°N, 92.4661°W. USGS site number: 05372995. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on South Fork Zumbro River
On This River
Upstream: South Fork Zumbro River at Rochester Beltline
Downstream: South Fork Zumbro River near Oronoco
More Resources
Source & Notes
Data provided by: Observations courtesy of U.S. Geological Survey
- River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.
- River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.