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Greenville, North Carolina 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Greenville NC
National Weather Service Forecast for:
Greenville NC
Issued by: National Weather Service Morehead City, NC |
| Updated: 5:58 am EDT Mar 13, 2026 |
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This Afternoon
 Sunny
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Tonight
 Mostly Clear
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Saturday
 Sunny
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Saturday Night
 Mostly Clear
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Sunday
 Mostly Sunny then Chance Showers
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Sunday Night
 Showers
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Monday
 Showers and Breezy
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Monday Night
 Showers Likely and Breezy
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Tuesday
 Chance Showers then Partly Sunny
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| Hi 64 °F |
Lo 44 °F |
Hi 70 °F |
Lo 48 °F |
Hi 74 °F |
Lo 62 °F |
Hi 77 °F |
Lo 39 °F |
Hi 51 °F |
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This Afternoon
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Sunny, with a high near 64. South wind 10 to 14 mph, with gusts as high as 22 mph. |
Tonight
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Mostly clear, with a low around 44. Southwest wind 8 to 13 mph. |
Saturday
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Sunny, with a high near 70. Light and variable wind becoming northwest around 5 mph. |
Saturday Night
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Mostly clear, with a low around 48. East wind 3 to 5 mph. |
Sunday
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A chance of showers after 2pm. Partly sunny, with a high near 74. Southeast wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible. |
Sunday Night
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A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 62. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Monday
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Showers and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 77. Breezy. Chance of precipitation is 90%. |
Monday Night
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Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 39. Breezy. Chance of precipitation is 60%. |
Tuesday
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A chance of showers before 8am. Mostly sunny, with a high near 51. Chance of precipitation is 30%. |
Tuesday Night
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Mostly clear, with a low around 30. |
Wednesday
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Mostly sunny, with a high near 52. |
Wednesday Night
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Partly cloudy, with a low around 35. |
Thursday
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Mostly sunny, with a high near 60. |
Forecast from NOAA-NWS
for Greenville NC.
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Weather Forecast Discussion
923
FXUS62 KMHX 131132
AFDMHX
Area Forecast Discussion
National Weather Service Newport/Morehead City NC
732 AM EDT Fri Mar 13 2026
.WHAT HAS CHANGED...
Small Craft Advisories in effect for the Pamlico Sound and coastal
waters between Oregon Inlet and Cape Lookout
&&
.KEY MESSAGES...
1) A strong cold front on Monday evening poses a risk of severe
weather.
Marine...Winds and seas improve through today before a brief period
of Small Craft Advisory conditions returns this evening/tonight
&&
.DISCUSSION...
KEY MESSAGE 1...An impressive upper level trough will dig across
the Plains on Sunday and will become more negatively tilted as
it moves east across the Mississippi River Valley on Monday.
Chances for showers and thunderstorms will increase through
Sunday and into Monday. A pre-frontal surface trough will
develop through the day on Sunday, bringing increased chances
for showers and thunderstorms and backing low level winds.
Chances for showers and thunderstorms will continue to increase
through Monday and peak with the FROPA Monday night. This front
will produce a strongly forced line of convection, and with
ample deep layer shear and 0-3 km SRH at play, there`s
potential for damaging wind gusts and a few brief isolated
tornadoes. Destabilization could be significantly inhibited due
to cloud cover, showers, and thunderstorms associated with the
pre- frontal surface trough, but even meager instability could
still produce strong to severe thunderstorms with the FROPA. So,
this will be a highly conditional high shear/low CAPE scenario.
SPC has all of Eastern North Carolina outlined in a 15% chance
for severe weather, and the NSSL ML Total Severe Probability
guidance shows a 15-30% chance.
&&
.AVIATION /12Z FRIDAY THROUGH TUESDAY/...
Areas of fog has expanded across much of ENC this morning, most
concentrated near rivers and creeks with a cold air over warmer
waters. With temperatures at or just below freezing, may see
minor freezing fog on elevated surfaces. The fog will dissipate
fairly quickly this morning with conditions quickly improving
between 9-10 am. Otherwise, VFR conditions will prevail
through the rest of the TAF period under mainly clear skies.
High pressure slides offshore today allowing winds to veer through
the morning hours, becoming southerly this afternoon and SSW by
evening. Gradients tighten a bit this afternoon with a system
passing across the northern Mid-Atlantic states and could see gusts
around 20-25 kt.
Outlook...Pred VFR conditions expected through Saturday. The next
frontal system is expected to impact ENC Sunday through Monday
bringing periods of sub-VFR conditions in showers and thunderstorms.
&&
.MARINE...
Conditions have significantly improved over the past few hours
as high pressure builds in. Conditions will remain sub-SCA
through most of today as the winds veer from NE to SW. Once they
return to the SW this evening, a brief uptick is expected. SW
winds will increase to 20-25 kt with gusts to 25-30 kt, mainly
across the Pamlico Sound and the coastal waters from Oregon
Inlet to Cape Lookout. Seas will respond by building back to 4-6
ft across the central waters. Occasional gusts to 25 kt are
possible north of Oregon Inlet and south of Cape Lookout, but
this is expected to be brief and isolated. Conditions will
improve by late tonight with winds becoming westerly and
decreasing to 15-20 kt by sunrise.
Outlook: Pleasant conditions will stick around through Saturday
but deteriorate once again on Sunday ahead of a strong cold
front forecast to cross the area on Monday.
&&
.MHX WATCHES/WARNINGS/ADVISORIES...
NC...None.
MARINE...Small Craft Advisory from 6 PM this evening to 4 AM EDT
Saturday for AMZ135.
Small Craft Advisory until 8 AM EDT Saturday for AMZ152-154.
Small Craft Advisory from 7 PM this evening to 7 AM EDT
Saturday for AMZ156.
&&
$$
DISCUSSION...OJC
AVIATION...SK
MARINE...OJC
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