Charleston, South Carolina Weather
32.777, -79.931 · America/New_York
STALE ·Updated Oct 19, 2:35 PM | Source NOAA / National Weather Service
Current weather in Charleston, South Carolina is 68°F / 20°C and clear with winds at 0 mph from the north. Humidity is 49%, with a 0% chance of precipitation today. The 7-day outlook shows highs of 70 to 73°F (21 to 23°C) and lows of 54 to 57°F (12 to 14°C). Conditions look fairly stable through the week.
Current conditions
68°F
Clear
High 70°F / 21°C · Low 54°F / 12°C
ⓘ About this reading (NWS)
Current conditions: the latest observation from weather station KJZI, the first station NWS lists for this location.
Forecast highs, lows and hourly values: the NWS Gridpoint Forecast for the 2.5 km grid cell that contains this location, issued by the NWS CHS Area Forecast Office.
Open-Meteo model estimates supplement fields not reported by NWS.
A gridpoint forecast describes the average over its grid cell, while a station measures one spot (often an airport), so the two can differ by a few degrees, especially during strong winter temperature inversions, which are common around Fairbanks.
Clear, winds are light.
67°F / 19°C
0 mph / 0 km/h N
49%
10 mi / 16 km
0%
—
Hourly Forecast
5 PM
67°
Sunny
0% · 12 mph
6 PM
67°
Clear
0% · 10 mph
7 PM
64°
Clear
0% · 9 mph
8 PM
63°
Clear
0% · 8 mph
9 PM
61°
Clear
0% · 8 mph
10 PM
60°
Clear
0% · 7 mph
11 PM
59°
Clear
0% · 7 mph
All hours shown in local time for this location (America/New_York).
7-day Forecast
Conditions look fairly stable through the week.
Today
Oct 19
Sunny
High 70°Low 54°
0% precip
Wind 12 mph
Tue
Oct 20
Sunny
High 73°Low 54°
0% precip
Wind 8 mph
Wed
Oct 21
Mostly Sunny
High 73°Low 54°
0% precip
Wind 10 mph
Thu
Oct 22
Sunny
High 73°Low 55°
0% precip
Wind 5 mph
Fri
Oct 23
Sunny
High 72°Low 57°
0% precip
Wind 8 mph
Sat
Oct 24
Sunny
High 70°Low 57°
0% precip
Wind 15 mph
Sun
Oct 25
Sunny
High 72°Low 57°
2% precip
Wind 16 mph
Weather Alerts
Watches, warnings and advisories from the official alerting authority for this location.
All clear — no active alerts
The alerting authority reports no active watches, warnings or advisories for this location.
How Today's Weather Affects the Sky
Only a 0% chance of precipitation today -- conditions are favorable for a clear sky tonight, weather-wise.
For moon phase, aurora conditions, and exact visibility at your location tonight, see Sky Tonight.
Sources: NOAA/National Weather Service (US alerts) and Open-Meteo (global weather). Each section labels its own source, last update and freshness state. Always follow official local guidance during severe weather.
Live Radar — Charleston, South Carolina
NWS Storm Tracker
Interactive map with live data layers