Flash Flood Warning 62, NWS Raleigh, NC

650 
WGUS72 KRAH 061752
FFSRAH

Flash Flood Statement
National Weather Service Raleigh NC
152 PM EDT Wed Aug 6 2025

NCC125-061802-
/O.CAN.KRAH.FF.W.0062.000000T0000Z-250806T1845Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Moore NC-
152 PM EDT Wed Aug 6 2025

...FLASH FLOOD WARNING IS CANCELLED FOR CENTRAL MOORE COUNTY...

Flooding is no longer expected to pose a threat. Please continue to 
heed remaining road closures.

A Flood Watch remains in effect until 1200 AM EDT Thursday for a 
portion of central North Carolina.

&&

LAT...LON 3579 7936 3579 7907 3543 7907 3546 7935
      3547 7935 3548 7935 3550 7934 3551 7934
      3551 7935 3552 7935

$$

NCC037-105-061845-
/O.CON.KRAH.FF.W.0062.000000T0000Z-250806T1845Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Chatham NC-Lee NC-
152 PM EDT Wed Aug 6 2025

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 245 PM EDT THIS 
AFTERNOON FOR CENTRAL CHATHAM AND NORTHWESTERN LEE COUNTIES...

At 152 PM EDT, Doppler radar indicated thunderstorms producing heavy 
rain across the warned area. Flash flooding is ongoing or expected 
to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar.

IMPACT...Flash flooding of small creeks and streams, urban areas,
         highways, streets and underpasses as well as other poor
         drainage and low-lying areas.

Some locations that will experience flash flooding include...
  Sanford, Pittsboro, Goldston, Cumnock, Moncure, Gum Springs, 
  Bynum, Fearrington and Jordan Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3579 7936 3579 7907 3543 7907 3546 7935
      3547 7935 3548 7935 3550 7934 3551 7934
      3551 7935 3552 7935

FLASH FLOOD...RADAR INDICATED

$$

np

154 
WGUS52 KRAH 061832
FFWRAH
NCC037-105-062045-
/O.EXT.KRAH.FF.W.0062.000000T0000Z-250806T2045Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Raleigh NC
232 PM EDT Wed Aug 6 2025

The National Weather Service in Raleigh has extended the

* Flash Flood Warning for...
  Central Chatham County in central North Carolina...
  Northwestern Lee County in central North Carolina...

* Until 445 PM EDT.

* At 232 PM EDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Between 2 and 3 inches of rain 
  have fallen. The expected rainfall rate is 1 to 1.5 inches in 2 
  hours. Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, urban
           areas, highways, streets and underpasses as well as
           other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  Sanford, Pittsboro, Goldston, Cumnock, Moncure, Gum Springs, 
  Bynum, Fearrington and Jordan Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3579 7936 3579 7907 3543 7907 3546 7935
      3547 7935 3548 7935 3550 7934 3551 7934
      3551 7935 3552 7935

FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-1.5 INCHES IN 2 HOURS

$$

NTL

884 
WGUS72 KRAH 062046
FFSRAH

Flash Flood Statement
National Weather Service Raleigh NC
446 PM EDT Wed Aug 6 2025

NCC037-105-062056-
/O.EXP.KRAH.FF.W.0062.000000T0000Z-250806T2045Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Chatham NC-Lee NC-
446 PM EDT Wed Aug 6 2025

...FLASH FLOOD WARNING HAS EXPIRED FOR CENTRAL CHATHAM AND 
NORTHWESTERN LEE COUNTIES...

Flood waters have receded. The heavy rain has ended. Flooding is no 
longer expected to pose a threat. Please continue to heed remaining 
road closures.

A Flood Watch remains in effect until 1200 AM EDT Thursday for a 
portion of central North Carolina.

&&

LAT...LON 3579 7936 3579 7907 3543 7907 3546 7935
      3547 7935 3548 7935 3550 7934 3551 7934
      3551 7935 3552 7935

$$

NTL

Area Forecast Discussion
National Weather Service Raleigh NC
754 AM EDT Wed Aug 6 2025

.SYNOPSIS...
Canadian high pressure that will extend across the Middle Atlantic
this week will be dampened and dammed over the Carolinas by
disturbances in very moist, southwesterly flow aloft.

&&

.NEAR TERM /THROUGH TONIGHT/...
As of 420 AM Wednesday..

* Flood Watch in effect through midnight Thursday, with the greatest
  threat of flooding over the Piedmont this morning and over
  Sandhills and portions of the Coastal Plain this afternoon and
  evening

* Cloudy, wet, and unseasonably cool, with thunderstorms possible
  especially over the Sandhills and srn Coastal Plain this afternoon

Water vapor satellite data this morning depict a digging shortwave
perturbation over IN, which the models indicate will reach the NC
Blue Ridge by 12Z Thu. It will reinforce a mean trough that will
otherwise edge slowly ewd from the OH and TN Valleys this morning to
the cntl and srn Appalachians tonight, with preceding weak, 10-20
meter/12 hr 500 mb height falls over cntl NC tonight. Downstream of
the shortwave perturbation and mean trough axis, a series of mid/upr-
level disturbances will progress through unseasonably moist swly
flow across GA and the Carolinas, where PWs around 2" and in the
80th-90th percentile will be present. The most notable and
influential of these features will likely be a convectively-
amplified one now over n-cntl GA and the Upstate of SC, which is
forecast to progress newd and across the Piedmont of the Carolinas
and VA through this evening. Another may result in-situ over the NC
Sandhills to Pee Dee region of SC, from convection forecast to
develop this afternoon near and immediately poleward of a wedge
front. Very slow newd motion of that feature over e-cntl through ern
NC, should it indeed develop,  would result, amid very weak, ~5 kts
of mid-level flow in that region.

At the surface, Canadian high pressure will remain over the Middle
Atlantic, with unseasonably cool and stable, nely flow directed
across most of cntl NC. A quasi-stationary wedge front near I-95
through the Carolinas will remain so today, then collapse sewd and
toward the coast tonight.

An area of stratiform rain has redeveloped and blossomed over the nrn
NC Piedmont during the past few hours, in an area of maximized 925
mb flow, moisture transport, and isentropic ascent atop the wedge
front. Hourly rainfall amounts in that regime have steadily
increased during that time from one half inch, to in the past hour,
one to one and one quarter inches over parts of Durham and Orange
Co. While that forcing and area of rain will generally persist,
deeper ascent related to the approaching convectively-amplified
disturbance will further enhance lift over the Piedmont through
early to mid afternoon. There has been a relatively consistent
signal for 2-3" inches of rain, with pockets of 3-6" and locally
higher amounts, in CAMS and HREF guidance, over the nrn Piedmont.
This includes areas hard hit from TC Chantal in early July. Flash
Flood Guidance (FFG) over the Piedmont ranges from 1" in recently
rain-soaked Stanly Co., and urban areas, to 1.5 to 3" elsewhere.

The CAMS and HREF have also depicted a signal for another area of
heavy rain nearer the wedge front and instability axis over the
Sandhills and adjacent srn-cntl Coastal Plain this afternoon-
evening, with similar-valued QPF maxima as those over the Piedmont.
While FFG values through the Sandhills and Coastal Plain are higher,
generally 3 to 5" in 3 hrs, the convective nature and very slow
movement of cells in those areas suggest exceedance of FFG will be
attainable, especially in urban areas.

While the heaviest rain will likely taper off over the Piedmont late
this afternoon-early this evening and through late evening in the
Coastal Plain and Sandhills, lift, broadly from the shortwave
perturbation digging into the Blue Ridge, and more-focused/mesoscale
from lower predictability MCV forcing from convection over the
Sandhills and Coastal Plain, will favor continued rain and drizzle
chances amid a deeply moist environment, and CAD-saturated boundary,
layer overnight.

Temperatures will be generally persistence ones from Tue, mid-upr
60s over the nrn Piedmont to lwr 80s in the Coastal Plain, followed
by lows in the 60s.

&&

.SHORT TERM /THURSDAY AND THURSDAY NIGHT/...
As of 230 AM Wednesday...

* Shower chances persist, but heavy rain threat appears lower
* Below normal temperatures continue

A trough axis will still be situated over the southern Appalachians
Thu, with anomalous precipitable water values mainly east of US-1
over the Coastal Plain and eastern Sandhills. The upper-jet favoring
heavy rainfall from Thu is forecast to shift off the Mid-Atlantic
coast. At the surface, cool high pressure off the NE US coast will
continue to bring northeast flow. We continue to watch a surface
trough off the coast of the SE US that NHC is monitoring for
tropical depression development. This system has been trending to
stay offshore, but it will enhance the cool and moist NE flow over
the region. While isolated to scattered showers with a few embedded
storms are possible anywhere, the best chance appears along/east of
US-1 where WPC still has a marginal excessive rainfall risk. Given
the upper-jet is not a player, feeling is that the heavy rain threat
is lower compared to Wed. Activity should wane by mid to late
evening. Highs will generally be stuck in the 70s with extensive
clouds, except low 80s in the far SE.

&&

.LONG TERM /FRIDAY THROUGH TUESDAY/...
As of 230 AM Wednesday...

* Cool east to northeast flow continues thru Sunday for below normal
  temperatures
* Daily chances of isolated/scattered showers or storms each day,
  though a signal for drier conditions over the weekend

A persistent east to northeasterly flow will persist and remain in
place through the weekend, driven by a combination of cool high
pressure from the Mid-Atlantic and NE US coast, as well as a
potential developing tropical system that NHC is monitoring off the
Carolina coast Fri into Sat. Speaking of that tropical system that
NHC indicates a 40-percent chance of tropical development, the trend
in the ensemble and deterministic guidance has been to keep the
system offshore of NC as it takes a northerly to northeasterly track
into the upcoming weekend. However, there will be a somewhat baggy
mid-level trough over the SE US to favor diurnally-driven
shower/storm chances. A deeper dive into the guidance does show some
drier air filtering in by Sat, such that the weekend could be drier
than currently advertised. We will see if this trend continues. The
best chances for showers appear Fri with the potential tropical
system nearby.

From Sun into Tue, the baggy trough appears to be ill-defined,
replaced by ridging slowly building in from the southwest Atlantic.
Storm chances appear mainly diurnally driven and isolated to
scattered in nature at this point.

Temperatures should remain below seasonal normals through Sun in the
upper 70s to mid 80s. More typical highs in the mid/upper 80s to low
90s, along with higher humidity, is forecast Mon-Tue.

&&

.AVIATION /12Z WEDNESDAY THROUGH SUNDAY/...
As of 740 AM Wednesday...

Rain and mostly IFR-MVFR restrictions, lowest over the Piedmont,
will become incresingly-wideaspread this morning, as lift increases
ahead of a mid/upr-level disturbance approaching from SC. The
character of the precipitation will become more-showery/convective,
with an associated chance of thunder, near a surface front and
instability axis at FAY and perhaps RDU and RWI by this afternoon.
Ceilings will probably lower into LIFR-IFR range after dark and be
accompanied by lingering areas of light rain and drizzle through
Thu morning.

Outlook: Prolonged nely flow will persist through at least Sat,
during which time flight restrictions mostly from ceilings will be
lowest each night-morning, with diurnal improvement to MVFR or low
VFR each afternoon. A chance of rain/showers will also exist
throughout the forecast period.

&&

.RAH WATCHES/WARNINGS/ADVISORIES...
Flood Watch through this evening for NCZ007>010-021>027-
038>043-073>078-083>086-088-089.

&&

SYNOPSIS...MWS
NEAR TERM...MWS
SHORT TERM...Kren
LONG TERM...Kren
AVIATION...MWS

Hazardous Weather Outlook
National Weather Service Raleigh NC
504 AM EDT Wed Aug 6 2025

NCZ011-028-071200-
Halifax-Edgecombe-
504 AM EDT Wed Aug 6 2025

This Hazardous Weather Outlook is for central North Carolina.

.DAY ONE...Today and tonight.

There is a Slight, level 2 of 4 risk of excessive rain through
tonight, which means scattered instances of flash flooding will be
possible.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

There is a Marginal, level 1 of 4 risk of excessive rain Thursday
through Friday, which means isolated instances of flash flooding
will be possible.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

NCZ043-078-089-071200-
Wilson-Wayne-Sampson-
504 AM EDT Wed Aug 6 2025

...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

This Hazardous Weather Outlook is for central North Carolina.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

There is a Marginal, level 1 of 4 risk of excessive rain Thursday
through Friday, which means isolated instances of flash flooding
will be possible.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

NCZ021-022-038-071200-
Forsyth-Guilford-Davidson-
504 AM EDT Wed Aug 6 2025

...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

This Hazardous Weather Outlook is for central North Carolina.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

NCZ007>010-023>027-039>042-073>077-083>086-088-071200-
Person-Granville-Vance-Warren-Alamance-Orange-Durham-Franklin-Nash-
Randolph-Chatham-Wake-Johnston-Stanly-Montgomery-Moore-Lee-Harnett-
Anson-Richmond-Scotland-Hoke-Cumberland-
504 AM EDT Wed Aug 6 2025

...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

This Hazardous Weather Outlook is for central North Carolina.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

There is a Marginal, level 1 of 4 risk of excessive rain Thursday,
which means isolated instances of flash flooding will be possible.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

Preliminary Local Storm Report
National Weather Service Raleigh NC
1149 AM EDT Wed Aug 6 2025

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1000 AM     Flash Flood      1 WSW Cary              35.77N 78.82W
08/06/2025                   Wake               NC   911 Call Center

            Flash flooding near the intersection of West
            Chatham and Fallsworth Drive. Road
            impassable.

&&

np