Flash Flood Warning 14, NWS Raleigh, NC

Area Forecast Discussion
National Weather Service Raleigh NC
859 PM EDT Sun Jul 12 2026

.WHAT HAS CHANGED...

*   Transitioning to more of a FF threat, severe threat will be on
    the wane through late evening - focus on Raleigh east and south.

&&

.KEY MESSAGES...
As of 859 PM Sunday...

1) Clusters of showers and thunderstorms through this evening.
Locally heavy rain possible, and a still an isolated severe wind
gust is possible. New storms later in the NW?

2) Much below normal temperatures Monday, with highest rain chances
confined to the west and south.

3) Heat returns midweek, followed by thunderstorm chances late in
the week and weekend.

&&

.DISCUSSION...
As of 859 PM Sunday...

KEY MESSAGE 1... transitioning to more of a FF threat, severe threat
will be on the wane through late evening - focus on Raleigh east
and south.

Clusters of showers and thunderstorms through this evening.
Locally heavy rain possible, and a still an isolated severe wind
gust is possible. New storms later in the NW?

The severe threat is now confined to mainly areas around Raleigh and
to the south and east for the next couple of hours. Strong
convergence due to interesting low level boundaries are focusing on
this region. Winds have gusted to 55+ mph in some of the small wet
microbursts in the Severe thunderstorm warning areas. This threat
will be shifting south in the next few hours into
Johnston/Harnett/Wayne Counties. Expect a continued wind damage
threat with gusts to 50-60 mph and a wall of heavy rain that will
last 15-20 minutes in any one location.

The FF threat is isolated and confined mainly urban areas where the
3 inch per hour rates will produce rapid runoff. The latest hi-res
guidance suggests this FF threat may shift to the NW later tonight
into portions of the Triad with renewed convection as the main front
moves SW into that region focusing convergence there.

KEY MESSAGE 2... Much below normal temperatures Monday, with highest
rain chances confined to the west and south.

As the front settles largely S of the area by Mon, the threat for
heavy rain in training cells and convective clusters will be over
across our S, with much lower chances over our northern two-thirds.
As a CAD-like regime sets up, the presence of considerable cloud
cover (esp over the NW) to hinder heating plus a light NNE/NE low
level flow drawing lower dewpoints and more stable air into the area
will allow for a much cooler day, including highs in the 70s over
the Piedmont, around 10 to 15 degrees below normal and a welcome
respite from the very hot temps of the last several weeks. The I-95
corridor east should see highs around 80/low 80s.

KEY MESSAGE 3... Heat returns midweek, followed by thunderstorm
chances late in the week and weekend.

The front passing through the area right now should still be in
close enough proximity to central North Carolina to provide some
rain on Tuesday, although it appears there will likely be a tight
gradient between what falls along the VA/NC border (nothing) and the
NC/SC border (a good amount of rain). As the front slips farther to
the south, Wednesday, Thursday, and Friday now all appear to be dry.
While Friday was previously under a SPC outlook for severe weather,
the area of concern shifted north with SPC's latest outlook. A
chance of showers and thunderstorms returns to the forecast for
Saturday and Sunday with moisture arriving from the north.

In the meantime, after a cool day on Monday, temperatures will rise
slightly on Tuesday, then the 90s return for the rest of the
forecast. The current forecast doesn't call for any daily records,
but Thursday and/or Friday could possibly approach heat advisory
criteria before the weekend precipitation brings temperatures down
slightly.

&&

.AVIATION /18Z SUNDAY THROUGH FRIDAY/...
As of 1245 PM Sunday...

While VFR conditions prevail over the W and S parts of central NC at
this hour, patches of MVFR cigs persist from the RDU area to the N
and E. These sub-VFR cigs should continue to slowly lift and break
up over the next couple of hours, resulting in VFR conditions
areawide by 20z. At the same time, though, the chance for rain will
increase areawide during the mid to late afternoon, with scattered
storms possible mainly along and south of Hwy 64 (best chance of
thunder at FAY, lesser chance at RDU/RWI, and lower still at
INT/GSO). Brief MVFR to IFR vsbys/cigs are possible in any showers
or storms, along with sudden wind gusts over 35 mph in and near any
storms. Light rain is already falling in the INT/GSO area, and this
will continue on-and-off through 02z, while the chance for rain and
embedded storms at RDU/RWI/FAY will peak this evening, with a
decreasing but persistent threat of rain through tonight. Outside of
storms, conditions should be largely VFR from 20z through 04z, but
then thereafter, a trend to MVFR and IFR conditions is likely,
particularly after 06z and lasting through Mon morning. INT/GSO/RDU
will have the highest chance of IFR conditions (primarily low cigs)
from 07z through the end of the TAF period, while RWI/FAY should see
a trend from IFR to MVFR cigs starting around 15z. Surface winds
will be mainly from the N and NE at 10 kts or less as a weak frontal
zone settles south of the state and a relatively cool and moist
wedge-regime sets up.

Looking beyond 18z Mon, sub-VFR cigs are likely to hold through at
least mid afternoon Mon at INT/GSO/RDU, with a chance of rain
areawide and perhaps a late-day storm near FAY. Rain chances will
decrease Mon night, although patchy MVFR cigs may persist into Tue
morning. Then, mostly dry weather and VFR conditions should dominate
Tue-Fri, although storm chances may start to return by Fri.

&&

.CLIMATE...

Record High Temperatures:

July 16: KRDU: 101/1887

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

Record High Minimum Temperatures:

July 12: KGSO: 76/2011 KRDU: 78/2011 KFAY: 80/1935

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

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

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

&&

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

&&

DISCUSSION...Badgett/Green
AVIATION...Badgett/Hartfield
CLIMATE...RAH

Hazardous Weather Outlook...UPDATED
National Weather Service Raleigh NC
302 PM EDT Sun Jul 12 2026

NCZ007>011-021>028-038>043-073>078-083>086-088-089-131000-
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-
302 PM EDT Sun Jul 12 2026

This Hazardous Weather Outlook is for central North Carolina.

.DAY ONE...This afternoon and tonight.

There is a slight risk (level 2 of 4) of excessive rainfall and a
marginal risk (level 1 of 5) of severe thunderstorms across central
North Carolina today, mainly mid-afternoon through the evening, with
the greatest risk of both hazards in areas south of Highway 64.
Heavy rainfall rates may lead to localized flooding in urban and
poor-drainage areas. The strongest thunderstorms may have gusty
winds that may blow down trees and branches.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

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.

Preliminary Local Storm Report
National Weather Service Raleigh NC
1025 PM EDT Sun Jul 12 2026

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

0850 PM     Tstm Wnd Dmg     3 WNW Lake Wheeler      35.72N 78.77W
07/12/2026                   Wake               NC   911 Call Center

            tree down on Loch Highlands Dr.

&&

CA

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Preliminary Local Storm Report
National Weather Service Raleigh NC
1033 PM EDT Sun Jul 12 2026

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

0855 PM     Tstm Wnd Dmg     2 NW Garner             35.71N 78.65W
07/12/2026                   Wake               NC   911 Call Center

            tree down on Grovemont Rd.

&&

CA

Preliminary Local Storm Report
National Weather Service Raleigh NC
1036 PM EDT Sun Jul 12 2026

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

0923 PM     Tstm Wnd Dmg     5 E Garner              35.69N 78.54W
07/12/2026                   Wake               NC   911 Call Center

            tree down on Garner Rd.

&&

CA

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