New River at Glen Lyn, VA

River level and flood forecast · Giles County

Normal9.6 ftas of Mon 4:30 PM

The river is 5.4 ft below flood stage (15 ft).

Flow: 32,000 cubic feet per second (USGS).

The last 7 days and the forecast

05101520TueWedThuFriSatSunMonAction 12 ftFlood 15 ftModerate 16 ftMajor 18 ftNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 7 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage18 ft
Moderate flood stage16 ft
Flood stage15 ft
Action stage12 ft
Record crest (August 14, 1940)27.5 ft

What floods at each level

From the National Weather Service, highest first.

  • 18 ftSignificant flooding of trailer campgrounds along the New River. Flooding on Caboose Lane in Pembroke and Jason's Circle in Narrows.
  • 17 ftSome campgrounds along the river are affected.
  • 15 ftLow spots along route 649 (Lurich road) upstream from the gage are flooded.
  • 12 ftFlooding of Lurich road near Narrows begins, possibly by Wolf Creek.
  • 11 ftFlooding begins in low parts of Glen Lyn Landing State Park.
  • 10 ftWater begins covering Ripplemead Road near Whitt-Riverbend Park in Ripplemead.
  • 9.5 ftPortions of the Lurich Road Campground begin to flood.
  • 9 ftPortions of Eggleston River Road near the community of Eggleston will become inundated with water.

Highest crests on record

  1. 27.5 ft — August 14, 1940
  2. 24.33 ft — September 28, 2024
  3. 19.83 ft — January 16, 1995
  4. 19.47 ft — October 12, 2018
  5. 19 ft — October 26, 1918

Recent crests: 13.73 ft (February 16, 2025) · 24.33 ft (September 28, 2024) · 11.35 ft (January 10, 2024) · 11.01 ft (May 30, 2023) · 15.39 ft (November 13, 2020)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (GLLV2); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.