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Now · 10:25 AM

North Charleston Weather & Hourly Forecast

United States · South Carolina · 29485

Overcast
74°F
Overcast
Feels like: 74°F
💧 Humidity 83% 🌡 Pressure 30.09 inHg 💨 Wind 11 mph 👁 Visibility 13.1 mi Clouds 100% ☀️ UV index 0.4 · Low 🌅 Sunrise 7:08 AM 🌇 Sunset 7:17 PM

Hourly Forecast for North Charleston

Today
Overcast · 11:00 AM Overcast
75° 💧 0.004 in 💨 11 mph H 80%30.09 inHg
Overcast · 2:00 PM Overcast
81° 💧 0.003 in 💨 9 mph H 68%30.06 inHg
Light rain · 5:00 PM Light rain
81° 💧 0.014 in 💨 9 mph H 66%30.03 inHg
Mostly clear night · 8:00 PM Mostly clear night
76° 💧 0.004 in 💨 8 mph H 77%30.06 inHg
Mostly clear night · 11:00 PM Mostly clear night
73° 💧 None 💨 10 mph H 78%30.09 inHg
Tomorrow
Mostly clear night · 2:00 AM Mostly clear night
71° 💧 None 💨 10 mph H 82%30.06 inHg
Mostly clear night · 5:00 AM Mostly clear night
69° 💧 0.001 in 💨 9 mph H 82%30.03 inHg
Partly cloudy · 8:00 AM Partly cloudy
68° 💧 0.009 in 💨 10 mph H 82%30.06 inHg
Light rain · 11:00 AM Light rain
73° 💧 0.031 in 💨 13 mph H 72%30.06 inHg
Light rain · 2:00 PM Light rain
75° 💧 0.013 in 💨 12 mph H 71%30.03 inHg
Overcast · 5:00 PM Overcast
73° 💧 0.001 in 💨 12 mph H 72%30.00 inHg
Partly cloudy night · 8:00 PM Partly cloudy night
70° 💧 None 💨 11 mph H 74%30.03 inHg
Clear night · 11:00 PM Clear night
68° 💧 None 💨 11 mph H 74%30.06 inHg
Friday
Clear night · 2:00 AM Clear night
63° 💧 None 💨 10 mph H 82%30.06 inHg
Clear night · 5:00 AM Clear night
61° 💧 None 💨 10 mph H 84%30.03 inHg
Sunny · 8:00 AM Sunny
61° 💧 None 💨 10 mph H 82%30.06 inHg

In North Charleston and, more broadly, across the state of South Carolina: This morning, clear skies and warm temperatures will set the tone, with lows around 72 degrees and light southeast winds at up to 4 mph. As the day progresses, temperatures will rise into the upper 80s and low 90s, creating hot conditions. The wind will remain gentle, with occasional gusts reaching 12 mph. An isolated shower is unlikely but cannot be entirely ruled out, with a maximum probability of 25%. Overall, expect a hot and dry day, with plenty of sunshine and light breezes.

15-Day Weather Outlook for North Charleston

TomorrowTomorrow Mostly sunny Mostly sunny 75°/67° 💧 None 💨 13 mph
Friday, Sep 25Fri Sep 25 Sunny Sunny 74°/60° 💧 None 💨 12 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 76°/58° 💧 0.028 in 💨 9 mph
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 81°/59° 💧 None 💨 6 mph
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 86°/61° 💧 None 💨 8 mph
Tuesday, Sep 29Tue Sep 29 Partly cloudy Partly cloudy 86°/66° 💧 0.183 in 💨 6 mph
Wednesday, Sep 30Wed Sep 30 Overcast Overcast 86°/68° 💧 None 💨 10 mph
Thursday, Oct 1Thu Oct 1 Moderate rain Moderate rain 77°/76° 💧 0.207 in 💨 9 mph
Friday, Oct 2Fri Oct 2 Light rain Light rain 83°/71° 💧 0.679 in 💨 8 mph
Saturday, Oct 3Sat Oct 3 Mostly sunny Mostly sunny 80°/67° 💧 None 💨 9 mph
Sunday, Oct 4Sun Oct 4 Mostly sunny Mostly sunny 79°/64° 💧 None 💨 8 mph
Monday, Oct 5Mon Oct 5 Overcast Overcast 76°/64° 💧 None 💨 8 mph
Tuesday, Oct 6Tue Oct 6 Overcast Overcast 79°/63° 💧 0.001 in 💨 6 mph
Wednesday, Oct 7Wed Oct 7 Partly cloudy Partly cloudy 85°/60° 💧 None 💨 5 mph
Thursday, Oct 8Thu Oct 8 Sunny Sunny 73°/73° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in North Charleston

Vertical axis: °F · Color based on temperature
Overcast at 11:00 AM
75° Today 11:00 AM
Overcast at 12:00 PM
78° 12:00 PM
Overcast at 1:00 PM
79° 1:00 PM
Overcast at 2:00 PM
81° 2:00 PM
Mostly cloudy at 3:00 PM
80° Today 3:00 PM
Mostly sunny at 4:00 PM
82° 4:00 PM
Light rain at 5:00 PM
81° 5:00 PM
Light rain at 6:00 PM
79° 6:00 PM
Overcast at 7:00 PM
77° Today 7:00 PM
Mostly clear night at 8:00 PM
76° 8:00 PM
Clear night at 9:00 PM
75° 9:00 PM
Mostly clear night at 10:00 PM
74° 10:00 PM
Mostly clear night at 11:00 PM
73° Today 11:00 PM
Mostly clear night at 12:00 AM
72° 12:00 AM
Clear night at 1:00 AM
71° 1:00 AM
Mostly clear night at 2:00 AM
71° 2:00 AM
Clear night at 3:00 AM
70° Tomorrow 3:00 AM
Clear night at 4:00 AM
69° 4:00 AM
Mostly clear night at 5:00 AM
69° 5:00 AM
Partly cloudy night at 6:00 AM
68° 6:00 AM
Partly cloudy night at 7:00 AM
67° Tomorrow 7:00 AM
Partly cloudy at 8:00 AM
68° 8:00 AM
Mostly cloudy at 9:00 AM
69° 9:00 AM
Light rain at 10:00 AM
71° 10:00 AM
Light rain at 11:00 AM
73° Tomorrow 11:00 AM
Light rain at 12:00 PM
73° 12:00 PM
Light rain at 1:00 PM
74° 1:00 PM
Light rain at 2:00 PM
75° 2:00 PM
Light rain at 3:00 PM
75° Tomorrow 3:00 PM
Overcast at 4:00 PM
74° 4:00 PM
Overcast at 5:00 PM
73° 5:00 PM
Mostly cloudy at 6:00 PM
73° 6:00 PM
Mostly sunny at 7:00 PM
71° Tomorrow 7:00 PM
Partly cloudy night at 8:00 PM
70° 8:00 PM
Partly cloudy night at 9:00 PM
69° 9:00 PM
Mostly clear night at 10:00 PM
69° 10:00 PM
Clear night at 11:00 PM
68° Tomorrow 11:00 PM
Clear night at 12:00 AM
66° 12:00 AM
Clear night at 1:00 AM
64° 1:00 AM
Clear night at 2:00 AM
63° 2:00 AM
Clear night at 3:00 AM
63° Friday 3:00 AM
Clear night at 4:00 AM
62° 4:00 AM
Clear night at 5:00 AM
61° 5:00 AM
Clear night at 6:00 AM
61° 6:00 AM
Clear night at 7:00 AM
60° Friday 7:00 AM
Sunny at 8:00 AM
61° 8:00 AM
Sunny at 9:00 AM
63° 9:00 AM
Sunny at 10:00 AM
65° 10:00 AM
Sunny at 11:00 AM
68° Friday 11:00 AM
Sunny at 12:00 PM
70° 12:00 PM
Sunny at 1:00 PM
72° 1:00 PM
Sunny at 2:00 PM
73° 2:00 PM
Sunny at 3:00 PM
74° Friday 3:00 PM
Sunny at 4:00 PM
74° 4:00 PM
Sunny at 5:00 PM
74° 5:00 PM
Sunny at 6:00 PM
73° 6:00 PM
Sunny at 7:00 PM
70° Friday 7:00 PM
Clear night at 8:00 PM
67° 8:00 PM
Clear night at 5:00 AM
58° 5:00 AM
Sunny at 8:00 AM
59° 8:00 AM
Mostly sunny at 11:00 AM
69° Saturday 11:00 AM
Partly cloudy at 2:00 PM
75° 2:00 PM
Overcast at 5:00 PM
76° 5:00 PM
Mostly clear night at 8:00 PM
67° 8:00 PM
Clear night at 11:00 PM
64° Saturday 11:00 PM
Clear night at 2:00 AM
61° 2:00 AM
Clear night at 5:00 AM
59° 5:00 AM
Mostly sunny at 8:00 AM
59° 8:00 AM
Partly cloudy at 11:00 AM
75° Sunday 11:00 AM
Partly cloudy at 2:00 PM
81° 2:00 PM
Mostly cloudy at 5:00 PM
81° 5:00 PM
Clear night at 8:00 PM
72° 8:00 PM
Clear night at 11:00 PM
67° Sunday 11:00 PM
Clear night at 2:00 AM
64° 2:00 AM
Clear night at 5:00 AM
62° 5:00 AM
Mostly sunny at 8:00 AM
61° 8:00 AM
Mostly sunny at 11:00 AM
78° Monday 11:00 AM
Sunny at 2:00 PM
86° 2:00 PM
Mostly sunny at 5:00 PM
84° 5:00 PM
Mostly clear night at 8:00 PM
74° 8:00 PM
Clear night at 11:00 PM
72° Monday 11:00 PM
Clear night at 2:00 AM
70° 2:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 2:00 PM
66° 2:00 PM
Partly cloudy night at 8:00 PM
86° Tuesday 8:00 PM
Clear night at 2:00 AM
74° 2:00 AM
Sunny at 8:00 AM
70° 8:00 AM
Sunny at 2:00 PM
68° 2:00 PM
Overcast night at 8:00 PM
86° Wednesday 8:00 PM
Mostly clear night at 2:00 AM
76° 2:00 AM
Mostly cloudy at 8:00 AM
76° 8:00 AM
Overcast at 2:00 PM
77° 2:00 PM
Moderate rain at 8:00 PM
76° Thursday 8:00 PM
Light rain at 2:00 AM
72° 2:00 AM
Overcast at 8:00 AM
71° 8:00 AM
Overcast at 2:00 PM
72° 2:00 PM
Overcast night at 8:00 PM
83° Friday 8:00 PM
Mostly clear night at 2:00 AM
76° 2:00 AM
Overcast at 8:00 AM
71° 8:00 AM
Overcast at 2:00 PM
67° 2:00 PM
Overcast night at 8:00 PM
80° Saturday 8:00 PM
Mostly clear night at 2:00 AM
70° 2:00 AM
Overcast at 8:00 AM
66° 8:00 AM
Overcast at 2:00 PM
64° 2:00 PM
Mostly clear night at 8:00 PM
79° Sunday 8:00 PM
Overcast night at 2:00 AM
71° 2:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Mostly cloudy at 2:00 PM
64° 2:00 PM
Overcast night at 8:00 PM
76° Monday 8:00 PM
Overcast night at 2:00 AM
68° 2:00 AM
Overcast at 8:00 AM
65° 8:00 AM
Overcast at 2:00 PM
63° 2:00 PM
Clear night at 8:00 PM
79° Tuesday 8:00 PM
Clear night at 2:00 AM
70° 2:00 AM
Partly cloudy at 8:00 AM
61° 8:00 AM
Sunny at 2:00 PM
60° 2:00 PM
Clear night at 8:00 PM
85° Wednesday 8:00 PM
Clear night at 2:00 AM
73° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for North Charleston

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 AM
PM2.5 Fine particles Good 1,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 3,1µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 57,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 2,3µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in North Charleston

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 5,3Moderate 😊Good
Tomorrow UV 4,1Moderate 🙂Fair
Friday UV 7,3High 😐Moderate
Saturday UV 7,3High 😐Moderate
Sunday UV 7,0High 😐Moderate
Monday UV 8,0Very high Unavailable
Tuesday UV 8,0Very high Unavailable
Hourly UV index today
11:00 AMUV 1,6 12:00 PMUV 3,4 1:00 PMUV 4,8 2:00 PMUV 5,3 3:00 PMUV 3,8 4:00 PMUV 2,4 5:00 PMUV 0,7 6:00 PMUV 0,2 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for North Charleston

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Friday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Friday 7:00 PM 8:00 PM 5:00 AM 8:00 AM Saturday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Saturday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Sunday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Sunday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Monday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Monday 11:00 PM 2:00 AM 8:00 AM 2:00 PM Tuesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Wednesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Thursday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Friday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Saturday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Sunday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Monday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Tuesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Wednesday 8:00 PM 2:00 AM
Sustained wind Max gusts
NIGHT SKY · NORTH CHARLESTON, SOUTH CAROLINA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

92/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:38 PM–5:47 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 94% Waxing Gibbous · Moon about 22° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 62° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min44%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for North Charleston were last refreshed today at 9:26 AM. The current forecast period extends through 25/09/2026 at 8:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.