Greenville, North Carolina 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

585
FXUS62 KMHX 200032
AFDMHX

Area Forecast Discussion
National Weather Service Newport/Morehead City NC
732 PM EST Thu Feb 19 2026

.WHAT HAS CHANGED...
Marine Dense Fog Adv expanded to Pamlico/Albemarle/Alligator, as
well as the southern coastal waters. Lowered precip chances
through Fri morning given latest trends in guidance.

&&

.KEY MESSAGES...
1) Warming trend continues through tomorrow bringing well above
normal temperatures to ENC. High temperatures may approach
record values on Friday.

2) Low pressure system is forecast to bring unsettled
conditions to ENC late this weekend into early next week.

Marine...

Areas of dense sea fog will plague the ENC waters through
Friday. There is a chance for gale force winds late this
weekend into early next week across our waters as a rapidly
deepening low pushes off the Mid- Atantic Coast.

&&

.DISCUSSION...
KEY MESSAGE 1)...High pressure remains well offshore with a cold
front located to the north. This has kept the area in the warm
sector for the most part and despite the widespread cloud cover,
inland temps have reached the 60s to 70s this afternoon. Along
the OBX widespread 50s are noted with some seafog encroaching
across the the northern OBX. Given the aforementioned front
will be moving little through tonight, expect fairly expansive
seafog across these waters to potentially advect slightly
further south later tonight as steady SW`rly winds bring warm
air over the cooler waters around the area. Highs expected to
reach the upper 70s to near 80 on Friday. Record highs for
Friday are in the lower 80s inland from the coast and the record
values for established climate sites can be found in the
CLIMATE section below. Across the immediate coast and OBX, below
normal water temperatures will keep these areas cooler with
highs in the 50s to 60s each day. The one caveat that may keep
temps from reaching records on Friday will be the extent of
clouds and scattered showers as a few weak systems traverse the
area. Biggest change in the forecast through Friday is the
reduction of PoP`s through Fri morning as much of the forcing
should remain to the north allowing for just isolated to widely
scattered showers at best across portions of ENC mainly north of
Hwy 70 into Fri morning. Could see some light drizzle tonight
as well across our northernmost counties but confidence was not
high enough to include it in the forecast.

Key Message 2)...Guidance remains in good agreement with a
positively tilted shortwave tracking across the Pacific
Northwest and into the Plains late this week with the trough
taking on a more negative tilt and deepening slightly as it
pushes off the coast early next week. At the mid levels
southern stream shortwave quickly traverses the CONUS reaching
the Southeast by Sun/Mon while a northern stream shortwave dives
S`wards at the same time potentially phasing with the southern
stream as it pushes off the Mid-Atlantic coast. At the surface,
cold front will drop SE`wards across ENC on Sat and stall around
the area with a wave of low pressure then riding along this
stalled front and deepening after it pushes offshore bringing
chances for rain and maybe some weak thunderstorms to the
region this weekend. Precipitation gradually ends from west to
east Sun night into Monday with strong CAA ramping up behind the
departing low as it rapidly deepens off the Mid-Atlantic coast
allowing temps to fall into the 30s. There is a chance for a
non impactful rain/snow mix towards the end of the event this
weekend Sun night into Mon. However, this will likely be the
typical cold air chasing the moisture setup so have little
confidence in any other ptype besides rain. A shortwave rotating
through the departing low may keep low clouds and light precip
lingering through Monday. We will also need to be on the lookout
for stronger winds on the backside of the low as it departs and
deepens as this could bring additional coastal impacts worst
case scenario.

Biggest challenge with this setup will be when the low begins
to deepen as a weaker and more out to sea low track will result
in lower impacts from this system while a stronger and closer to
the coast track will bring greater impacts to the area.

&&

.AVIATION /00Z FRIDAY THROUGH TUESDAY/...
VFR conditions currently across the terminals, with moderate
to high confidence in sub-VFR developing overnight and Fri
morning. Challenging forecast with stalled front near the
northern portions of the area as well as sea fog near the
coast.

Widespread lower cigs expected to overspread the area tonight
from north to south, all sites could see IFR, with best
potential at PGV. SE TAF sites likely to reach MVFR CIGs closer
to day break FRI. Some of the sea fog may sneak into KEWN later
tonight into Friday AM, and have a tempo mention for this
potential. Areas of light rain/drizzle will be possible through
the period, with best chances across the northern half through
tonight and better chances Fri. Lower cigs expected through the
first part of Fri, then grad expected to lift to VFR Fri
afternoon, likely by 21z, though sea fog may continue to impact
coastal areas before vsbys likely to improve Fri eve. SW winds
gusts 15-25 kt Fri afternoon.

Outlook: Periods of rain and lower CIGs likely this weekend
with the same cold front eventually crossing ENC Fri night and
a developing low traveling along the boundary later in the
weekend. VFR likely to return by Fri evening and cont through at
least mid day Sat. MVFR and IFR flight cats possible Sat night
and Sun as an area of low pressure travels through the area
along the front that will have stalled to the south bringing
likely rain and lower CIGs/VIS into early next week.

&&

.MARINE...
Marine Dense Fog Adv expanded for all but the inland rivers, and
coastal waters from C Lookout to C Hatteras.

No significant changes to the forecast as high pressure remains
offshore while a weak backdoor cold front drops south into the
northern waters before lifting back north tonight. Expect winds
to remain light through tonight generally remaining around
10-15 kts with slightly stronger winds noted over the Gulf
Stream waters. Winds then pick up slightly to 10-20 kts across
all waters with gusts to 30-34 kts across the coastal waters
over the much warmer well mixed Gulf Stream. This will keep SCA
conditions in place with our far southern waters also seeing
SCA conditions starting Fri morning with these conditions
persisting into Fri night. Seas will increase to 4-7 south of
Oregon Inlet and 3-5 ft north of Oregon Inlet.

Warm and moist air advecting neward over the cool SSTs leading
to areas to widespread sea fog overnight into at least Friday
morning. The DFA extended to 10am Friday, but with swrly flow
cont all day and into Fri evening with cont warm and moist
airmasss, sea fog may persist through Friday and into Fri
evening.

Outlook:A strong low pressure system is forecast to impact the
coastal waters on Sunday with strong SCA to Gale Force
conditions likely Sunday night into Monday as the low rapidly
deepens off the Mid-Atlantic coast. The strength and location of
the low will go a long way in determining what conditions our
coastal waters see so continue to keep a close eye on forecast
trends in the coming days in case the forecast trends more
optimistic or pessimistic.

&&

.CLIMATE...
Record High temps for Friday 02/20

LOCATION       TEMP/YEAR
New Bern         81/1991  (KEWN ASOS)
Cape Hatteras    74/2018  (KHSE ASOS)
Greenville       81/2018  (COOP - Not KPGV AWOS)
Morehead City    73/1994  (COOP - Not KMRH ASOS)
Kinston          82/1939  (COOP - Not KISO AWOS)
Jacksonville     82/1991  (NCA ASOS)

&&

.MHX WATCHES/WARNINGS/ADVISORIES...
NC...None.
MARINE...Dense Fog Advisory until 10 AM EST Friday for AMZ131-135-150-
     152-158-230-231.
     Small Craft Advisory until 4 AM EST Saturday for AMZ152-154-
     156.
     Small Craft Advisory from 6 AM Friday to 1 AM EST Saturday for
     AMZ158.

&&

$$

DISCUSSION...TL/RCF
AVIATION...TL
MARINE...TL/RCF