Two-Thirds of North Carolina Now in Drought as Reservoirs Drop — What It Means for Farmland and Land Sales

The U.S. Drought Monitor update covering Aug. 25 through Sept. 1 was not a story of missing rain everywhere. Parts of North Carolina recorded near- or above-average rainfall during that week, and stretches of the coast picked up one to two inches. Conditions still deteriorated.

NC DEQ’s explanation is the one hydrologists usually give when isolated rainfall fails to register on a drought map: river flows, reservoir levels, and groundwater were already running below normal before the rain fell. A single wet week lands on dry soil and depleted storage, and most of it never reaches the streams and lakes the Drought Monitor tracks. By the end of the period, two-thirds of the state’s counties sat in some stage of drought.

Source: NC DEQ press release, Sept. 4, 2026.

The core of the state’s worst conditions sits in the northern Piedmont, where Guilford, Rockingham, Caswell, Person, and Granville counties are rated in extreme or exceptional drought — the two most severe categories the U.S. Drought Monitor assigns. Rockingham County received a quarter inch of rain or less during the reporting week. To the east, Warren, Halifax, Franklin, and Nash counties in the northern Coastal Plain carry severe-to-extreme ratings, with several newly categorized in this update.

“With the forecast for continued hot and dry conditions over the next week, we expect the drought to worsen again. We anticipate drought conditions to improve this fall due to the El Niño pattern, but it will take time.”
— Klaus Albertin, chair of the NC Drought Management Advisory Council and Water Resources Engineer, NC DEQ Division of Water Resources

Source: NC DEQ press release, Sept. 4, 2026.

The clearest measure of how deep this episode runs is in the reservoirs. Kerr Lake, straddling Vance, Granville, and Warren counties on the Virginia line, fell another 10 inches in a week to 8.3 feet below normal as of Sept. 1. Operators of the John H. Kerr Dam & Reservoir began reducing hydropower generation on Aug. 29 because of the lake level. Falls Lake, serving Durham, Wake, and Granville counties, is more than 3 feet below normal and still dropping as releases increase to protect downstream water quality and supply.

Streamflows tell the same story. The Little Yadkin River near Dalton in Stokes County and Ryan Creek south of US-220 in Guilford County are at record or near-record lows. Statewide, flows on the Yadkin, Upper Cape Fear, Neuse, and Tar-Pamlico rivers are running below average.

Source: NC DEQ / NC Drought Management Advisory Council, Sept. 4, 2026.

Drought doesn’t only affect the crop in the ground this season. A sustained multi-month dry stretch can depress row-crop and hay yields, push buyers evaluating rural acreage to budget more for wells and irrigation, and — in the driest counties — slow land sales while buyers wait to see whether conditions improve this fall.

One caution, consistent with how we handle every market claim on this site: no public county-level land-value or sale-volume impact data exists yet for this specific 2026 episode. Any effect on land pricing in Guilford, Rockingham, Caswell, Person, or Granville counties is illustrative and anecdotal until it shows up in county assessor records or USDA data. If you own land in one of these counties, the useful move right now is documenting your water sources and recent yields, not repricing off a headline.

Owners comparing their own acreage can start with our North Carolina land hub.

NC DEQ and the Drought Management Advisory Council expect the drought to worsen over the coming week given the hot, dry forecast. Officials anticipate improvement this fall if an El Niño pattern develops, but say relief “will take time.”

DMAC updates its map every Thursday based on the prior Tuesday’s conditions, so the next scheduled release is a live data point rather than a forecast — worth checking directly at ncdrought.org rather than relying on any projection of what it will show.