Briar Creek at Shamrock Drive, NC

River level and flood forecast · Mecklenburg County

Normal1.3 ftas of Mon 3:45 PM

The river is 5.2 ft below flood stage (6.5 ft).

Flow: 1 cubic feet per second (USGS).

The last 7 days and the forecast

0246810TueWedThuFriSatSunMonAction 5.5 ftFlood 6.5 ftModerate 8 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 stage12 ft
Moderate flood stage8 ft
Flood stage6.5 ft
Action stage5.5 ft
Record crest (August 27, 2008)9.43 ft

What floods at each level

From the National Weather Service, highest first.

  • 8 ftAT THIS STAGE THE WINSOR HARBOR APARTMENTS LOCATED ALONG THE CREEK WILL CONTINUE TO FLOOD.
  • 7 ftWINDSOR HARBOR APARTMENTS PARKING LOT AND AREAS ALONG SHANNONHOUSE DRIVE AND DOLPHIN LANE WILL FLOOD.
  • 6.5 ftWINSOR HARBOR APARTMENTS UPSTREAM OF THIS GAGE WILL START TO FLOOD. EVACUATIONS WILL LIKELY OCCUR AT AN APARTMENT BUILDING ON DOLPHIN LANE UPSTREAM OF THIS GAGE.
  • 5.5 ftPARKING LOTS AT THE WINSOR HARBOR APARTMENTS WILL BE FLOODED. SHANNONHOUSE DRIVE WILL BE FLOODED. CHECK OUT WEB CAM.
  • 5 ft3600 BLOCK OF SLAGLE DRIVE WILL HAVE WATER APPROACHING HOMES. THIS IS A TRIB TO BRIER CREEK UPSTREAM FROM THIS GAGE SITE. CHECK OUT WEB CAM.
  • 3 ft3 INCH BASINWIDE RAINFALL IN 3 HRS OR LESS RESULTED IN A RISE FROM 1.2 TO THE FS OF 7 FT.
  • 2.5 ftSEE WEB CAM-- SHOULD BE AT BANKFULL STAGE... HOME TO FLOOD AROUND 5 FT.

Highest crests on record

  1. 9.43 ft — August 27, 2008
  2. 8.17 ft — January 25, 2010
  3. 7.47 ft — August 19, 2010
  4. 7.44 ft — June 7, 2003
  5. 6.79 ft — August 16, 2006

Recent crests: 5.89 ft (February 6, 2020) · 6.01 ft (July 6, 2018) · 5.69 ft (July 3, 2017) · 5.53 ft (December 22, 2015) · 5.92 ft (April 20, 2015)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (SMRN7); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.