Natchaug River at Willimantic water level
River gauge, Natchaug River, Connecticut, United States
Right now
Normal for mid-October
Water level
- Flow
- 123 cfs
History
20252026
What this means
Water levels are unremarkable at Natchaug River at Willimantic, where the gauge shows 2.03 ft.
The median for mid-October is 1.78 ft, based on 28 years of readings, so the river stage is 0.25 ft above typical. On the same day last year the reading was 1.68 ft, a difference of +0.35 ft.
It is on the way up, by 0.16 ft over the past 24 hours. The 30-day range is 1.27 ft – 3.15 ft.
Fall is often low-water season on rivers, until steadier rain returns.
Compared with 28 years of daily readings for this time of year. How to read levels
Key numbers
- Median for this date
- 1.78 ft0.25 ft above the median for this date
- Normal for this date
- 1.31 ft – 4.09 ft8 years in 10 fall in this range (28 years of records)
- Same day last year
- 1.68 ft+0.35 ft
- Lowest and highest in 30 days
- 1.27 ft – 3.15 ft
- Lowest and highest in 12 months
- 1.41 ft – 7.26 ft
Paddling and fishing conditions
Most paddlers and anglers will find the river in good shape at this stage.
Weather at the gauge
The forecast is not available right now.
Map
Other gauges on the Natchaug River
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Natchaug River at Marcy Road near ChaplinRiver gauge, Natchaug River | 54.2 cfs | Normal | −14.5 cfs | 8 mi |
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Shetucket River near WillimanticRiver gauge, Shetucket River | 2.87 ft | Normal | −0.15 ft | 1.5 mi |
| Willimantic River near CoventryRiver gauge, Willimantic River | 2.99 ft | Normal | −0.21 ft | 4.2 mi |
| Little River near HanoverRiver gauge, Little River | 34.6 cfs | Normal | −20.7 cfs | 8 mi |
| Fenton River at MansfieldRiver gauge, Fenton River | 15.4 cfs | Normal | −8.1 cfs | 8 mi |
| Mount Hope River near WarrenvilleRiver gauge, Mount Hope River | 1.49 ft | Normal | −0.13 ft | 9 mi |
| Willimantic River at Merrow Road near MerrowRiver gauge, Willimantic River | 54.8 cfs | Normal | −20.3 cfs | 9 mi |
| Yantic River at YanticRiver gauge, Yantic River | 2.27 ft | Normal | −0.20 ft | 12 mi |
| Shetucket River at TaftvilleRiver gauge, Shetucket River | 530 cfs | Normal | +395 cfs | 13 mi |
Questions and answers
Is the Natchaug River at Willimantic higher than last year?
Yes, it is 0.35 ft higher than on the same day last year, when the reading was 1.68 ft.
What is a normal level for the Natchaug River at Willimantic in mid-October?
The median for mid-October is 1.78 ft. In 8 years out of 10 the reading falls between 1.31 ft and 4.09 ft, based on 28 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 Natchaug River at Willimantic today?
On Oct 18, 2026, 12:30 PM EDT, the water level was 2.03 ft. Up 0.16 ft over the last 24 hours.
Is Natchaug River at Willimantic rising or falling?
Up 0.16 ft over the last 24 hours. Up 0.30 ft over the last 7 days.
Is the level of Natchaug River at Willimantic normal?
Normal for mid-October. Compared with 28 years of daily readings for this time of year.
How often is this data updated?
The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- U.S. Geological Survey
- Station code
usgs:01122000(Agency page)- Coordinates
41.72010, -72.19558(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 | 2.03 ft | 2026-10-18 16:30 | Provisional |
| Flow | 123 cfs | 2026-10-18 16:30 | Provisional |
Download
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How to cite
U.S. Geological Survey: Natchaug River at Willimantic (usgs:01122000). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-states/connecticut/natchaug-river-at-willimantic
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