New York, NY 70° Los Angeles, CA 94° Chicago, IL 82° 🌤️ Houston, TX 🌤️ Miami, FL Phoenix, AZ 120° 🌤️ Seattle, WA 🌤️ Denver, CO Toronto, ON 68° 🌤️ Vancouver, BC
WeatherLiveNew YorkCharleston

Charleston, NY Weather

Current WeatherCharleston · 9:06 PM EDT
80° | 66°
71°F
Feels like 72°
Partly cloudy
WindSE 8 mph · Gusts 13 mph
Precip53% · 0.02 in
Humidity78% · Dew point 64°
UV index7 High
Air Quality44 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:14 AM · 7:45 PM · 13h 31m

Weather map — Charleston

Full radar →
Now
71°
20%
8 mph
22:00
70°
37%
6 mph
23:00
70°
31%
6 mph
00:00
69°
33%
9 mph
01:00
68°
38%
9 mph
02:00
68°
40%
7 mph
03:00
68°
41%
6 mph
04:00
69°
39%
6 mph
05:00
68°
43%
6 mph
06:00
68°
43%
4 mph
07:00
70°
21%
2 mph
08:00
71°
0.04 in
4 mph
09:00
74°
0.04 in
5 mph
10:00
76°
32%
7 mph
11:00
79°
36%
7 mph
12:00
82°
4%
8 mph
13:00
82°
23%
10 mph
14:00
83°
7%
11 mph
15:00
82°
9%
11 mph
16:00
82°
11%
11 mph
17:00
82°
17%
11 mph
18:00
81°
2%
10 mph
19:00
79°
2%
9 mph
20:00
77°
2%
6 mph

Today · Sat 8/22

High 80°
53% / 0.02 in

Mostly cloudy. Winds E at 9 mph.

Tonight · Sat 8/22

Low 68°
37% / –

Partly cloudy. Winds SE at 6 mph.

Tomorrow · Sun 8/23

83° | 68°
63% / 0.13 in

Showers. Winds W at 11 mph.

7-day trend

Charleston · temperature + precipitation

10-day forecast

Updated 9:06 PM

Details & indices

Wind
8 mph SE
Gusts 13 mph
Humidity
78%
Dew point 64°
Pressure
29.94 inHg
Rising
UV index
7 — High
High today
Air Quality
Good
AQI 44 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Charleston

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise6:14 AM
Sunset7:45 PM
Length of day13h 31m
Moonrise4:40 PM
Moonset12:28 AM
Next full moonAug 28 Sturgeon Moon
Latitude40.5368°N
Longitude-74.2374°E

Water temps nearby

View all →
Coney Island Beach (14 mi)76°
Rockaway Beach (22 mi)73°
Asbury Park (25 mi)73°
Jones Beach (39 mi)73°
Seaside Heights (42 mi)72°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
New York
Partly cloudy
70°
🌤️
Brooklyn
🌤️
Queens
🌤️
Manhattan
🌤️
The Bronx
🌤️
Staten Island
Data sources · Saturday, August 22
Where the Charleston forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 40.5368°N, -74.2374°.
NBM + global weather models
Updated: 9:06 PM
Weather in Charleston
Over the next 10 days Charleston tops out around 88° (Sunday) and dips to 64° on the coolest night (Wednesday). About 8.6 in of precipitation is expected in total; the most likely wet day is Sunday (82% chance). Hold onto the patio furniture Sunday: gusts could hit 25 mph. The NWS alert board for this area is currently clear. Right now Charleston is running about 7° warmer than Worcester. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Charleston, NY · Elev 72 ft · 40.54°N, 74.24°W · New York · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 9:06 PM