Blackstone River at Woonsocket water level
River gauge, Blackstone River, Rhode Island, United States
Right now
Below flood stage
Water level
- Flow
- 525 cfs
History
The forecast expects the river to rise to 2.20 ft by Sunday, October 18 at 08:00 AM. Issued Saturday, October 17 at 11:33 AM by NOAA National Weather Service.
What this means
Water levels are unremarkable at Blackstone River at Woonsocket, where the gauge shows 2.09 ft.
It is 6.91 ft below the flood stage of 9.00 ft.
It is still going down, by 0.11 ft over the past 24 hours. The forecast expects the river to rise to 2.20 ft by Sunday, October 18 at 08:00 AM. The 30-day range is 1.92 ft – 2.29 ft.
Judged against the official flood stage for this gauge. How to read levels
Key numbers
- Highest on record
- 21.80 ftAugust 19, 1955
- Forecast peak
- 2.20 ftSunday, October 18 at 08:00 AM
Paddling and fishing conditions
Most paddlers and anglers will find the river in good shape at this stage.
For reference, flood stage is 9.00 ft.
What happens at each level
- 18.00 ft
- This is a serious situation! Flooding along the Blackstone River is forecast to be the worst flooding since the flooding associated with Connie and Diane in 1955. Flooding will affect homes and business near the river, and many roads will become impassable. Follow the instructions of local officials and evacuate if asked to do so. Obey posted road closures. Do not go sightseeing. River banks can suddenly erode due to swift river flows.
- 16.00 ft
- This is a serious situation! Flooding will be comparable to, or worse than, the floods of October 2005. Flooding of homes and businesses is expected outside of flood protection levees and walls. Some river roads will become impassable from Woonsocket through Central Falls. Floodwaters encroach near the floorboards of the first level of the River Island Condominiums in Woonoscket. Parking areas along the river will be flooded. Follow the advice of local officials and evacuate if asked to do so.
- 14.00 ft
- Flooding will be comparable to the March floods of 2010. Flooding is likely in lower lying sections of Woonsocket and Cumberland. Deep floodwaters are expected in the lower level of the River Island Condominiums in Woonsocket. Several buisnesses along the river will have several feet of water into their parking areas, including the parking lot for the Cumberland school district buses. Vehicles should be moved from these areas.
- 13.00 ft
- Flooding impacts lower lying sections of Woonsocket and Cumberland. Significant flooding occurs within the lower level of the River Island Condominiums in Woonsocket. Businesses along the river will have several feet of water into their parking areas, including the parking lot for the Cumberland school district buses. Vehicles should be moved from these areas.
- 12.00 ft
- Flooding impacts lower lying sections of Woonsocket and Cumberland. Significant flooding occurs within the lower level of the River Island Condominiums in Woonsocket. Many buisnesses along the river will have several feet of water into their parking areas. Vehicles should be moved from these areas.
- 11.00 ft
- Floodwaters are inside the lower level of the 148 Bernon St condominiums in Woonsocket. Flooding spreads across most of the lower parking area of the Highland Falls Apartments. Flooding is also expected to overspread lowest lying sections of Lonsdale in Cumberland.
- 10.00 ft
- Flooding is likely along low lying areas of the river. This includes the lower level of the 148 Bernon St condominiums in Woonsocket, and lower end of the Highland Falls Apartments parking area. Flood waters may also cover portions of the parking areas of some of the mills and shopping outlets in Cumberland located just off of Route 122.
- 9.00 ft
- Flooding may begin to affect the lower parking area to the Highland Falls Apartments. Lower lying residential areas along the Rhode Island and Massachusetts line, including the lower level of the 148 Bernon St condominiums in Woonsocket, may begin to experience flooding. Businesses along the river should take the necessary actions to protect property.
- 8.50 ft
- If unprotected, floodwaters reach the very base of the lower level of the 148 Bernon St condominium building in Woonsocket.
- 2.09 ft
- Right now
Impact statements from the U.S. National Weather Service.
Highest crests on record
Chance of at least minor flooding in October to December: < 5 %.
| Rank | Level | Date |
|---|---|---|
| 1 | 21.80 ft | August 19, 1955 |
| 2 | 15.34 ft | October 16, 2005 |
| 3 | 15.09 ft | January 25, 1979 |
| 4 | 14.64 ft | March 19, 1968 |
| 5 | 14.50 ft | March 31, 2010 |
| 6 | 14.43 ft | July 24, 1938 |
| 7 | 14.40 ft | March 19, 1936 |
| 8 | 13.92 ft | March 13, 1936 |
| 9 | 13.39 ft | December 19, 2023 |
| 10 | 13.16 ft | June 7, 1982 |
Weather at the gauge
Rain in the last 3 days: 0.03 in. Rain that falls upstream can take hours or days to show up at a river gauge.
Forecast: Open-Meteo
Map
Other gauges on the Blackstone River
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Blackstone River at NorthbridgeRiver gauge, Blackstone River | 3.70 ft | Normal | −0.19 ft | 13 mi |
| Blackstone River at Roosevelt St at PawtucketRiver gauge, Blackstone River | 602 cfs | Normal | −53.0 cfs | 10 mi |
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Branch River at ForestdaleRiver gauge, Branch River | 2.70 ft | Below flood stage | +0.05 ft | 3.1 mi |
| Blackstone River, RT 122 Bridge near UxbridgeRiver gauge, Blackstone River, RT 122 Bridge | 330 cfs | Normal | −73.0 cfs | 7 mi |
| Nipmuc River near HarrisvilleRiver gauge, Nipmuc River | 13.0 cfs | Normal | −4.5 cfs | 10 mi |
| Woonasquatucket River at CenterdaleRiver gauge, Woonasquatucket River | 2.27 ft | Below flood stage | −0.08 ft | 10 mi |
| Kingsbury Pond near NorfolkLake, Kingsbury Pond | 126.30 ft | Very low | −0.10 ft | 10 mi |
| Charles River at MedwayRiver gauge, Charles River | 1.16 ft | Below flood stage | −0.09 ft | 11 mi |
| Peeptoad Brook at Elmdale Road near North ScituateRiver gauge, Peeptoad Brook | 1.5 cfs | Normal | −0.4 cfs | 12 mi |
| Moswansicut Stream near North ScituateRiver gauge, Moswansicut Stream | 3.2 cfs | Normal | −0.9 cfs | 12 mi |
Questions and answers
What is flood stage for the Blackstone River at Woonsocket?
The official flood stage is 9.00 ft. The level is currently 6.91 ft below it.
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 Blackstone River at Woonsocket today?
On Oct 18, 2026, 10:30 AM EDT, the water level was 2.09 ft. Down 0.11 ft over the last 24 hours.
Is Blackstone River at Woonsocket rising or falling?
Down 0.11 ft over the last 24 hours.
Is the level of Blackstone River at Woonsocket normal?
Below flood stage. Judged against the official flood stage for this gauge.
What is the highest water level ever recorded at Blackstone River at Woonsocket?
The highest level on record is 21.80 ft on August 19, 1955.
Is Blackstone River at Woonsocket expected to rise?
The forecast expects the river to rise to 2.20 ft by Sunday, October 18 at 08:00 AM.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- U.S. Geological Survey
- Station code
usgs:01112500(Agency page)- Coordinates
42.00649, -71.50256(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 | 2.09 ft | 2026-10-18 14:30 | Provisional |
| Flow | 525 cfs | 2026-10-18 14:30 | Provisional |
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How to cite
U.S. Geological Survey: Blackstone River at Woonsocket (usgs:01112500). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-states/rhode-island/blackstone-river-at-woonsocket
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