Flash Flood Warning 15, NWS Raleigh, NC

589 
WGUS72 KRAH 132216
FFSRAH

Flash Flood Statement
National Weather Service Raleigh NC
616 PM EDT Mon Jul 13 2026

NCC057-132226-
/O.CAN.KRAH.FF.W.0015.000000T0000Z-260713T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Davidson NC-
616 PM EDT Mon Jul 13 2026

...FLASH FLOOD WARNING IS CANCELLED FOR SOUTHEASTERN DAVIDSON 
COUNTY...

The heavy rain has ended and flooding is no longer expected to pose 
a threat. Please continue to heed remaining road closures.

&&

LAT...LON 3528 7971 3525 7970 3524 7967 3519 7966
      3516 7962 3516 7966 3518 7969 3517 7975
      3518 7985 3514 8004 3514 8008 3519 8011
      3516 8017 3517 8020 3516 8022 3521 8025
      3530 8043 3550 8030 3551 7977

$$

NCC123-167-132345-
/O.CON.KRAH.FF.W.0015.000000T0000Z-260713T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Montgomery NC-Stanly NC-
616 PM EDT Mon Jul 13 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 745 PM EDT THIS 
EVENING FOR MONTGOMERY AND STANLY COUNTIES...

At 616 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 may experience flash flooding include...
  Albemarle, Troy, Badin Lake, Biscoe, Plyler, Norwood, Badin, Mount 
  Gilead, Star, Candor, Richfield, New London, Norman, and Eldorado.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be aware of your surroundings and do not drive on flooded roads. 
Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3528 7971 3525 7970 3524 7967 3519 7966
      3516 7962 3516 7966 3518 7969 3517 7975
      3518 7985 3514 8004 3514 8008 3519 8011
      3516 8017 3517 8020 3516 8022 3521 8025
      3530 8043 3550 8030 3551 7977

FLASH FLOOD...RADAR INDICATED

$$

10

276 
WGUS72 KRAH 132324
FFSRAH

Flash Flood Statement
National Weather Service Raleigh NC
724 PM EDT Mon Jul 13 2026

NCC123-167-132334-
/O.CAN.KRAH.FF.W.0015.000000T0000Z-260713T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Montgomery NC-Stanly NC-
724 PM EDT Mon Jul 13 2026

...FLASH FLOOD WARNING IS CANCELLED FOR MONTGOMERY AND STANLY 
COUNTIES...

The heavy rain has ended and flood waters are receding. Flooding is 
no longer expected to pose a threat. However, there may be lingering 
water on area roadways. Please continue to heed remaining road 
closures.

&&

LAT...LON 3528 7971 3525 7970 3524 7967 3519 7966
      3516 7962 3516 7966 3518 7969 3517 7975
      3518 7985 3514 8004 3514 8008 3519 8011
      3516 8017 3517 8020 3516 8022 3521 8025
      3530 8043 3550 8030 3551 7977

$$

10

Area Forecast Discussion
National Weather Service Raleigh NC
250 PM EDT Mon Jul 13 2026

.WHAT HAS CHANGED...

* The chance for storms has trended lower over much of central NC
  for the rest of today.

* Dangerous heat increasingly favored mid to late week, Wed-Sat.

* Convection chances still expected to return toward the weekend,
  but Fri has trended drier.

&&

.KEY MESSAGES...
As of 250 PM Monday...

1) Slow-moving showers and isolated storms pose a localized flash
flooding threat today. Persistent clouds will keep temperatures
unseasonably cool over the Piedmont.

2) Heating up by Wed-Thu, but humidity levels low until Fri-Sat.

3) Continued hot this weekend, with increasing humidity levels and
rain/convection chances.

&&

.DISCUSSION...
As of 250 PM Monday...

KEY MESSAGE 1... Slow-moving showers and isolated storms pose a
localized flash flooding threat today. Persistent clouds will keep
temperatures unseasonably cool over the Piedmont.

The latest surface analysis shows that the initial weak frontal zone
has pushed S and SW of central NC, situated across central and S SC
back toward far SW NC. High pressure centered off the Northeast
states stretches back through the Mid Atlantic coast, where a
stronger front resides, well to our NE. The copious cloud cover and
the cooler temps today (by as much as 5-12 deg) within a NE and E
low level flow have helped keep MLCAPE in check, 500 J/kg or lower
except near 1000 J/kg in our SE, where more holes have opened up in
the clouds and where GOES imagery shows slightly greater vertical
cloud extent. Precip today has been rather spotty thus far and
focused mostly in the W Piedmont. While the column is more stable
here, limiting updraft strength, the slow cell movement and steady
downpours with these showers amidst high PW (~125% of normal) and
lift contributions from isentropic upglide will still yield a risk
for localized elevated rain rates and totals resulting in mostly
minor flooding, particularly in urban areas and along smaller
creeks. As the baggy mid level shear axis stretching W-E over N NC
continues to ease southward through tonight, the rain chances will
gradually slip south of our area and dwindle, leaving us mostly dry
after midnight. Regarding temps, with the persistent clouds and
precip in the NW Piedmont, temps will struggle to reach the mid 70s,
while areas further E and S top out around 80 to the mid 80s. Expect
lows tonight in the mid 60s to around 70 N to S.

KEY MESSAGE 2... Heating up mid to late week, but with low afternoon
humidly levels.

A large and anomalously strong mid-level high, one which appeared to
have tied the all-time observed record 500 mb height of 600 dam at
Rapid City, SD last evening (and which may have broken it this
morning if not for the void of 12Z RAOB data), will progress across
the OH Valley and Middle Atlantic, then weaken and split through
Fri.

At the surface, a weak high will extend from off the Middle Atlantic
coast wwd and across the Carolinas early Wed, then yield to an
Appalachian-lee trough forecast to develop across the Piedmont. The
influence of those features, amid an increasingly strongly and
deeply-heated boundary layer mid to late week, will likely cause
afternoon/mixed dewpoints to decrease through the 60s F, with
related RH mostly between 30-40%. So despite the hotter
temperatures, with mid to upr 90s likely by Thu, heat index values
should be tempered and remain mostly below 105 F (except for the
Coastal Plain).

KEY MESSAGE 3... Continued hot this weekend, with increasing
humidity levels and rain/convection chances.

While the aforementioned mid-level ridge will have split and
weakened by the weekend, with a trough and nwly flow aloft likely to
become established across the Middle Atlantic, its preceding
subsident heating influence will linger until convection and/or a
front eradicates the hot airmass. Neither appear probable until Sun;
and there remains larger than average model spread regarding the
amplitude of the troughing aloft and associated progression of a
surface frontal zone into-through NC Sun into early next week. As
such, hot conditions will likely persist for most/all of the
weekend, with initially slight chances of convection on Sat
increasing into the solid chance range on Sun.

&&

.AVIATION /18Z MONDAY THROUGH SATURDAY/...
As of 115 PM Monday...

The Triad terminals (INT/GSO) will see the most adverse aviation
conditions over the next 24 hours, as thick IFR cloud bases stay
mostly locked in over the NW Piedmont through mid Tue morning.
INT/GSO also have the highest chances of seeing rain through this
evening, which could drop vsbys briefly to MVFR. While INT/GSO cigs
may briefly retreat to MVFR late today, overall IFR cigs and VFR-
MVFR vsbys will prevail until 14z or 15z Tue, when a trend to MVFR
then VFR is expected, first at GSO then finally at INT.

At RDU/RWI/FAY, mostly MVFR cigs will prevail through about 20z-21z,
but as holes in the MVFR clouds occur through this evening, cigs are
likely to improve to VFR periodically, esp at FAY, heading into the
evening. A trend back to MVFR and then IFR is expected at these
sites between 06z and 08z, with the lowest cigs at RDU, then a
rebound back to VFR conditions is likely after 15z Tue.

Surface winds at all sites will be mainly from the NE, except more
NNE at INT/GSO and ENE at FAY, through Tue at speeds generally 10
kts or lower.

Looking beyond 18z Tue, VFR conditions are likely to prevail through
much of the week, although patchy sub-VFR stratus and fog may occur
at FAY near daybreak Wed/Thu. Isolated late-day storms are possible
Fri, then coverage rises to scattered afternoon and evening storms
Sat.

&&

.CLIMATE...

Record High Temperatures:

July 16: KGSO: 99/1915 KRDU: 101/1887 KFAY: 103/1937

July 17: KRDU: 100/1887 KFAY: 102/1932

July 18: KGSO: 97/1986

July 19: KFAY: 101/2002

Record High Minimum Temperatures:

July 16: KGSO: 75/2024 KFAY: 78/1992

July 17: KGSO: 75/2025 KRDU: 80/1887 KFAY: 77/2019

July 18: KGSO: 76/1986 KRDU: 80/2025 KFAY: 77/2025

July 19: KGSO: 75/2016 KRDU: 80/1942 KFAY: 77/2023

&&

.RAH WATCHES/WARNINGS/ADVISORIES...
None.

&&

DISCUSSION...Hartfield/MWS
AVIATION...Hartfield
CLIMATE...RAH

Hazardous Weather Outlook
National Weather Service Raleigh NC
420 AM EDT Mon Jul 13 2026

NCZ007>011-021>028-038>043-073>078-083>086-088-089-140830-
Person-Granville-Vance-Warren-Halifax-Forsyth-Guilford-Alamance-
Orange-Durham-Franklin-Nash-Edgecombe-Davidson-Randolph-Chatham-Wake-
Johnston-Wilson-Stanly-Montgomery-Moore-Lee-Harnett-Wayne-Anson-
Richmond-Scotland-Hoke-Cumberland-Sampson-
420 AM EDT Mon Jul 13 2026

This Hazardous Weather Outlook is for central North Carolina.

.DAY ONE...Today and tonight.

There is a slight risk (level 2 of 4) of excessive rainfall for
the southwest Piedmont and a marginal risk of excessive rainfall for
the rest of central NC. Ongoing scattered showers and isolated
storms will continue through the day, some of which could be slow
moving and could produce heavy rainfall. Heavy rainfall rates may
lead to localized flooding in urban and poor-drainage areas.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Dangerous heat is expected Thursday through Saturday and may linger
into Sunday.

.SPOTTER INFORMATION STATEMENT...

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