Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Mount Pleasant, North Carolina

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Mount Pleasant, NC
Sunday, May 17 at 12:47 AM
73
°
Clear
Feels like
70°
Humidity
42%
Wind
6 mph
Sunrise
6:16 AM
Sunset
8:20 PM
Mount Pleasant, NC
Hour by hour · 24h
59°
8p
56°
9p
54°
10p
52°
11p
49°
12a
48°
1a
47°
2a
45°
3a
44°
4a
42°
5a
41°
6a
41°
7a
49°
8a
55°
9a
61°
10a
64°
11a
67°
12p
69°
1p
71°
2p
73°
3p
74°
4p
75°
5p
75°
6p
73°
7p
L 41°H 75°
Mount Pleasant, NC
7-day forecast
  1. Today
    May 16
    Partly Cloudy
    84°48°
  2. Sunday
    May 17
    Overcast
    90°62°
  3. Monday
    May 18
    Clear
    89°65°
  4. Tuesday
    May 19
    Overcast
    90°62°
  5. Wednesday
    May 20
    Overcast
    26%
    92°65°
  6. Thursday
    May 21
    Light Showers
    75%
    83°65°
  7. Friday
    May 22
    Light Drizzle
    75%
    78°63°
Mount Pleasant, NC
Anemometer · 24h winds · from true
NESW
From · True
SSW
205° · backing 76°
Direction
SSW
205°
Sustained
6
mph
Gust
11
mph
Peak 24h
13
avg 5
Beaufort · 2 · LIGHT BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 5 · pk 13 @ 10:00a
−24h−18h−12h−6hnow
Light breeze backing 76° from the ssw.
Mount Pleasant, NC
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
994.7
-0.1 mb in 3h · falling · 29.37 inHg
Now
994.7
mb
3h
-0.1
mb
12h
-2.8
mb
24h
-0.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 994998
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Mount Pleasant, NC
Air quality
99
AQI
Moderate
PM 2.5
15.5 μg/m³
PM 10
16.5 μg/m³
NO₂
2.4 μg/m³
Ozone
127.0 μg/m³
UV Index
0.0 Low
Mount Pleasant, NC
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:49 AM
Sunrise
6:16 AM
Daylight
14h 04m
Sunset
8:20 PM
Civil dusk
12:49 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mount Pleasant, NC
The moon
New Moon
0% illuminated
Moonrise
10:26 AM
Moonset
12:43 AM
In sign
♉︎ Taurus
Mount Pleasant, NC
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Mount Pleasant at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: March 19 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Peak growing season

As of May 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Mount Pleasant

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.