Rivers in North Carolina

Neuse River at Smithfield

Johnston County, North CarolinaNWS SMFN7USGS 02087570Raleigh office

Below flood stage
4.71ftStage

Observed Tue, Sep 22, 5:15 PM EDT

Flood stage
15.00 ft
Forecast crest
9.10 ftThu, Sep 24, 2:00 PM EDT
Record crest
29.09 ft2016

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood20.00 ft
Moderate flood18.00 ft
Minor flood15.00 ft
Action14.00 ft
  1. 40.00 ftWater reaches the railing of the US70 bridge.
  2. 36.00 ftThe US70 bridge is inundated.
  3. 30.00 ftHouses on the river side of Front Street flood.
  4. 28.50 ftThe water treatment plant will be flooded. Jaycee Park and North Front Street are flooded.
  5. 27.50 ftWater begins to flow over the dike at the water treatment plant. Flooding threatens the plant's main operations building.
  6. 23.00 ftHospital and Buffalo Roads are flooded.
  7. 20.00 ftMajor flooding begins. Flooding cuts off the water treatment plants access to the reservoir.
  8. 18.00 ftModerate flooding begins. The Smithfield town park and the Neuse Riverwalk at the US70 bridge are flooded.
  9. 15.00 ftMinor flooding begins. Flooding begins along the Neuse Riverwalk. Water nears the base of the holding tank at the water treatment plant.
  10. 14.00 ftAction Stage. The Neuse River begins to overflow on the left bank.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding31%
Moderate flooding15%
Major flooding7%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 15, 2026.

Crest history

56 crests on NOAA’s list since 1908.

#DateStage
1October 10, 201629.09 ft
2September 8, 199627.40 ft
3August 1, 190827.10 ft
4July 24, 191926.80 ft
5September 18, 199926.72 ft
6October 3, 192926.40 ft
7September 20, 194525.90 ft
8April 27, 201725.36 ft
9October 1, 192424.40 ft
10February 5, 197323.65 ft
11March 21, 197523.65 ft
12June 16, 200622.95 ft
13September 21, 192822.90 ft
14January 24, 195422.80 ft
15September 5, 195522.70 ft
16March 7, 195222.40 ft
17December 2, 193422.40 ft
18July 20, 197521.92 ft
19February 8, 202021.26 ft
20February 8, 202021.26 ft
21March 2, 198720.58 ft
22November 15, 201819.89 ft
23March 25, 198919.54 ft
24August 10, 202419.47 ft
25May 16, 201419.20 ft

Most recent crests

  • July 25, 2026: 15.05 ft
  • March 18, 2025: 17.48 ft
  • September 26, 2024: 17.74 ft
  • September 23, 2024: 15.00 ft
  • September 23, 2024: 15.00 ft
  • September 18, 2024: 17.50 ft
  • September 3, 2024: 15.65 ft
  • August 20, 2024: 15.62 ft
  • August 10, 2024: 19.47 ft
  • May 1, 2023: 15.07 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Southeast River Forecast Center. Forecasts are issued routinely year-round.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.