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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: 3:30 am EDT Aug 28, 2026 |
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This Afternoon
 Chance T-storms
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Tonight
 Chance T-storms then Chance Showers
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Saturday
 Chance Showers and Patchy Fog then Showers Likely
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Saturday Night
 Showers Likely then Slight Chance Showers
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Sunday
 Partly Sunny then Chance T-storms
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Sunday Night
 Chance T-storms then Mostly Clear
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Monday
 Sunny
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Monday Night
 Mostly Clear
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Tuesday
 Sunny
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| Hi 87 °F |
Lo 71 °F |
Hi 84 °F |
Lo 71 °F |
Hi 88 °F |
Lo 72 °F |
Hi 92 °F |
Lo 74 °F |
Hi 95 °F |
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Hazardous Weather Outlook
This Afternoon
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A chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 87. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
Tonight
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A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Saturday
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A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
Saturday Night
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Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Sunday
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A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Light and variable wind. Chance of precipitation is 40%. |
Sunday Night
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A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%. |
Monday
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Sunny, with a high near 92. |
Monday Night
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Mostly clear, with a low around 74. |
Tuesday
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Sunny, with a high near 95. |
Tuesday Night
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Mostly clear, with a low around 75. |
Wednesday
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Sunny, with a high near 96. |
Wednesday Night
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Mostly clear, with a low around 76. |
Thursday
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A chance of showers and thunderstorms. Sunny and hot, with a high near 97. Chance of precipitation is 30%. |
Forecast from NOAA-NWS
for Greenville NC.
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Weather Forecast Discussion
458
FXUS62 KMHX 280949
AFDMHX
Area Forecast Discussion
National Weather Service Newport/Morehead City NC
549 AM EDT Fri Aug 28 2026
.WHAT HAS CHANGED...
No significant changes. Aviation Disco Updated.
&&
.KEY MESSAGES...
1) Unsettled weather pattern continues through Saturday bringing
periods of locally heavy rainfall across ENC. Today will see
increased potential for strong to severe thunderstorms.
2) Heat increases next week.
&&
.DISCUSSION...
KEY MESSAGE 1...An active weather pattern will continue into the
weekend as an upper trough digs into the eastern CONUS and a
weakening cold front approaches from the northwest.
The threat for severe storms increases today as the upper
trough axis pushes across the area bringing increasing jet
dynamics with the attendant weakening cold front pushing into
the region. Instability continues to be forecast to be a bit
higher tomorrow with MLCAPES forecast to peak around 2000-2500
J/Kg with similar shear in place. Pwat values will continue to
be north of 2" bringing the threat for wet microbursts producing
damaging wind gusts and SPC has parts in the Mid-Atlantic
outlooked in marginal risk (level 1 of 5) for severe storms.
Greater upper level support and convergence along the sfc front
and other lingering boundaries may also lead to locally heavy
rainfall bringing an increased risk for flash flooding and WPC
has a slight risk (level 2 of 4) for excessive rainfall across
the region.
Continued unsettled on Saturday but the upper trough begins to
lift north of the area with height rises aloft and weakening
dynamics throughout the day bringing a decreasing threat for
severe thunderstorms but there remains a marginal risk (1 of 4)
for excessive rainfall.
KEY MESSAGE 2...Upper ridging builds into the region from the
west for the early to mid portion of next week bringing lower
chances for showers and thunderstorms, though near climo chances
for storms along the sea breeze will persist through peak
heating each day. The main story will be the building heat with
highs expected to climb into the 90s early next week and peaking
in the mid 90s as we move into the middle of the week with heat
headlines possible WED and THU with MaxAppT in the range of
105-115deg possible.
&&
.AVIATION /06Z FRIDAY THROUGH TUESDAY/...
# --- AMD NOT SKED has been appended to EWN TAFs as the site is
not transmitting through normal channels. The site is still
reporting via telephone so it will be monitored, but not as
frequently as when it is completely operational. The next
closest ASOS is at Cherry Point (KNKT). --- #
Predominant VFR conditions through first half of tonight but
scattered showers and thunderstorms could bring periods of sub-
VFR conditions across terminals through the TAF period (best
chances Friday afternoon and evening). The probs for fog and
stratus are fairly low given the current pattern but the moist
environment is favorable for lower CIGs and some reduction in
VIS in the early morning hours. Have included MVFR conditions
and targeted IFR tempo groups as a precaution as likelihood is
low. But, should clearing occur as some model solutions show in
the middle of the night, probs of fog/stratus may increase some.
06Z TAFs continues prevailing VCTS for all terminals for this
afternoon with 12Z update likely to include some more detail.
Some storms this afternoon and evening could be on the stronger
side, with periods of heavy rain being the most likely, but some
strong gusts will be possible.
Outlook: A second, stronger front will approach from the west
bringing increased chances for showers and thunderstorms into
Sat. This will bring elevated chances at sub- VFR conditions.
High pressure builds in from the west on Sun and beyond
resulting in more benign flying conditions.
&&
.MARINE...
Currently seeing S to Swrly winds 5-15kt inside, 10-15g~20kt
outside with seas around 3-4 ft. An active weather pattern will
remain in place into the weekend with thunderstorms bringing
periods of locally stronger winds and higher seas.
Outlook: Elevated shower and thunderstorm chances continue into
Sat with locally enhanced winds and seas possible within the
strongest storms. Latter half of the weekend and early next
week, front pushes offshore and away from the area as high
pressure builds in from the W allowing for more benign marine
conditions and lower chances for precip.
&&
.MHX WATCHES/WARNINGS/ADVISORIES...
NC...None.
MARINE...None.
&&
$$
DISCUSSION...SK/CEB
AVIATION...CEB
MARINE...SK/CEB
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