Fox River at Rochester water level
River gauge, Fox River, Wisconsin, United States
Right now
Normal for mid-October
Water level
History
20252026
What this means
The Fox River at Rochester is at 4.58 ft, in the normal range for mid-October.
The median for mid-October is 4.48 ft, based on 11 years of readings, so the river stage is 0.10 ft above typical. It is 1.42 ft below the flood stage of 6.00 ft. On the same day last year the reading was 4.55 ft, a difference of +0.03 ft.
It has risen 0.28 ft over the past 24 hours. There is still 1.42 ft of room before flood stage. In the last month it has stayed between 3.55 ft and 4.64 ft.
Fall is often low-water season on rivers, until steadier rain returns.
Compared with 11 years of daily readings for this time of year. How to read levels
Key numbers
- Median for this date
- 4.48 ft0.10 ft above the median for this date
- Normal for this date
- 2.31 ft – 4.88 ft8 years in 10 fall in this range (11 years of records)
- Same day last year
- 4.55 ft+0.03 ft
- Lowest and highest in 30 days
- 3.55 ft – 4.64 ft
- Lowest and highest in 12 months
- 3.45 ft – 6.18 ft
- Highest on record
- 6.29 ftApril 21, 2026
Floating and fishing near Fox River at Rochester
Normal flows mean predictable rapids and good access at most put-ins.
Flood stage here is 6.00 ft, 1.42 ft above the current reading. Beyond it, the National Weather Service also defines moderate and major flood stages.
What happens at each level
- 8.00 ft
- Floodwaters are well into Whitford Athletic Park upstream in Waterford. Floodwaters are well into the back yards of homes in the Rochester and Waterford areas. Floodwaters start to affect some roads in the Rochester and Waterford areas.
- 6.50 ft
- Many back yards of homes in the Rochester and Waterford areas are flooded. Floodwaters affect parts of Whitford Athletic Park in Waterford.
- 5.25 ft
- Floodwaters affect back yards and water approaches some homes in the Rochester and Waterford areas.
- 5.00 ft
- There is general overflow of the lowest river banks in the Rochester and Waterford areas resulting in minor lowland flooding.
- 4.58 ft
- Right now
Impact statements from the U.S. National Weather Service.
Highest crests on record
| Rank | Level | Date |
|---|---|---|
| 1 | 6.29 ft | April 21, 2026 |
| 2 | 5.75 ft | April 18, 2013 |
| 3 | 5.62 ft | October 27, 2019 |
| 4 | 5.50 ft | April 2, 2011 |
| 5 | 5.47 ft | December 2, 2018 |
| 6 | 5.40 ft | May 13, 2018 |
| 7 | 5.22 ft | April 14, 2014 |
| 8 | 5.19 ft | March 16, 2015 |
| 9 | 5.18 ft | July 12, 2025 |
| 10 | 5.03 ft | August 10, 2025 |
Weather at the gauge
The forecast is not available right now.
Map
Other gauges on the Fox River
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Fox River at PrincetonRiver gauge, Fox River | 5.31 ft | Below flood stage | +0.09 ft | 89 mi |
| Fox River at OshkoshRiver gauge, Fox River | 6.26 ft | Below flood stage | −0.08 ft | 89 mi |
| Fox River at WaukeshaRiver gauge, Fox River | 3.20 ft | Below flood stage | −0.01 ft | 18 mi |
| Fox River at Waterford Dam, at WaterfordRiver gauge, Fox River | 1.71 ft | Normal | +0.10 ft | 1.8 mi |
| Fox River near New MunsterRiver gauge, Fox River | 6.56 ft | Below flood stage | −0.48 ft | 9 mi |
| Fox River at JohnsburgRiver gauge, Fox River | 3.89 ft | Low | −0.05 ft | 25 mi |
| Fox River near McHenryRiver gauge, Fox River | 3.84 ft | Low | −0.01 ft | 30 mi |
| Fox River at AlgonquinRiver gauge, Fox River | 1.70 ft | Normal | −0.04 ft | 40 mi |
| Fox River at South ElginRiver gauge, Fox River | 12.78 ft | Normal | −0.07 ft | 52 mi |
| Fox River at South Elgin, Il (Tailwater)River gauge, Fox River | 6.86 ft | Normal | −0.02 ft | 52 mi |
| Fox River at MontgomeryRiver gauge, Fox River | 11.74 ft | Normal | −0.06 ft | 70 mi |
| Fox River at YorkvilleRiver gauge, Fox River | 13.00 ft | Normal | −0.04 ft | 77 mi |
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Wind Lake at Outlet at Wind LakeLake, Wind Lake | 5.06 ft | Low | +0.27 ft | 7 mi |
| Muskego (Big Muskego) Lake Outlet near Wind LakeRiver gauge, Muskego (Big Muskego) Lake Outlet | 11.65 ft | Normal | +2.81 ft | 9 mi |
| Mukwonago River at MukwonagoRiver gauge, Mukwonago River | 2.39 ft | Below flood stage | −0.01 ft | 10 mi |
| Root River Canal near FranklinCanal gauge, Root River Canal | 2.64 ft | Below flood stage | −0.13 ft | 13 mi |
| Root River near FranklinRiver gauge, Root River | 2.46 ft | Below flood stage | −0.33 ft | 15 mi |
| Geneva Lake at Lake GenevaLake, Geneva Lake | 2.54 ft | Very high | ±0 | 15 mi |
| Elizabeth Lake at Twin LakesLake, Elizabeth Lake | 794.09 ft | Very high | +0.01 ft | 17 mi |
| Root River at Grange Avenue at GreendaleRiver gauge, Root River | 5.2 cfs | Normal | −1.0 cfs | 18 mi |
Questions and answers
Is the Fox River at Rochester higher than last year?
Yes, it is 0.03 ft higher than on the same day last year, when the reading was 4.55 ft.
What is flood stage for the Fox River at Rochester?
The official flood stage is 6.00 ft. The level is currently 1.42 ft below it.
What is a normal level for the Fox River at Rochester in mid-October?
The median for mid-October is 4.48 ft. In 8 years out of 10 the reading falls between 2.31 ft and 4.88 ft, based on 11 years of records.
Is gage height the same as water depth?
No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.
What is the water level of Fox River at Rochester today?
On Oct 18, 2026, 04:00 PM CDT, the water level was 4.58 ft. Up 0.28 ft over the last 24 hours.
Is Fox River at Rochester rising or falling?
Up 0.28 ft over the last 24 hours. Up 0.09 ft over the last 7 days.
Is the level of Fox River at Rochester normal?
Normal for mid-October. Compared with 11 years of daily readings for this time of year.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- U.S. Geological Survey
- Station code
usgs:05544475(Agency page)- Coordinates
42.74119, -88.22450(WGS84)- Vertical datum
- NAVD88
- Update interval
- every 15 minutes
- Licence
- Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 4.58 ft | 2026-10-18 21:00 | Provisional |
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How to cite
U.S. Geological Survey: Fox River at Rochester (usgs:05544475). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-states/wisconsin/fox-river-at-rochester
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer