New York, NY 18° Los Angeles, CA 27° Chicago, IL 19° Houston, TX 26° Miami, FL 27° Phoenix, AZ 38° Seattle, WA 16° Denver, CO 27° Toronto, ON 15° Vancouver, BC 16°
WeatherLiveNew YorkCharleston

Charleston, NY Weather

Current WeatherCharleston · 1:46 AM EDT
27° | 15°
19°C
Feels like 17°
Sunny
WindN 9 mph · Gusts 19 mph
Precip3% · –
Humidity77% · Dew point 14°
UV index8 High
Air Quality25 Good
Pressure30.12 inHg
Visibility6 mi
Sunrise / Sunset6:21 AM · 7:34 PM · 13h 13m

Weather map — Charleston

Full radar →
Now
19°
8%
9 mph
02:00
18°
8%
8 mph
03:00
17°
8%
8 mph
04:00
16°
8%
8 mph
05:00
16°
8%
8 mph
06:00
15°
9%
9 mph
07:00
19°
3%
9 mph
08:00
20°
2%
10 mph
09:00
21°
2%
10 mph
10:00
22°
1%
8 mph
11:00
23°
1%
7 mph
12:00
24°
1%
5 mph
13:00
26°
0%
3 mph
14:00
27°
0%
2 mph
15:00
27°
1%
2 mph
16:00
27°
1%
1 mph
17:00
27°
1%
2 mph
18:00
27°
9%
3 mph
19:00
26°
10%
2 mph
20:00
25°
10%
4 mph
21:00
23°
2%
7 mph
22:00
22°
3%
8 mph
23:00
22°
14%
6 mph
00:00
21°
17%
6 mph

Today · Sat 8/29

High 27°
3% / –

Sunny. Winds N at 10 mph.

Overnight · Sat 8/29

Low 15°
8% / –

Sunny. Winds N at 8 mph.

Tomorrow · Sun 8/30

30° | 20°
9% / –

Mostly cloudy. Winds SW at 11 mph.

7-day trend

Charleston · temperature + precipitation

10-day forecast

Updated 1:46 AM

Details & indices

Wind
9 mph N
Gusts 19 mph
Humidity
77%
Dew point 14°
Pressure
30.12 inHg
Rising
UV index
8 — High
High today
Air Quality
Good
AQI 25 · US EPA
Allergy
Very 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
High
Ragweed
High

Sun & moon

Sunrise6:21 AM
Sunset7:34 PM
Length of day13h 13m
Moonrise8:09 PM
Moonset7:47 AM
Next full moonSep 26 Harvest Moon
Latitude40.5368°N
Longitude-74.2374°E

Water temps nearby

View all →
Coney Island Beach (14 mi)77°
Rockaway Beach (22 mi)76°
Asbury Park (25 mi)75°
Jones Beach (39 mi)75°
Seaside Heights (42 mi)75°
🌤️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
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
New York
Partly cloudy
18°
Brooklyn
Sunny
22°
Queens
Showers
19°
Manhattan
Showers
18°
The Bronx
Partly cloudy
19°
Staten Island
Sunny
18°
Data sources · Saturday, August 29
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: 1:46 AM
Weather in Charleston
Over the next 10 days Charleston tops out around 32° (Monday) and dips to 15° on the coolest night (Saturday). About 1.6 in of precipitation is expected in total; the most likely wet day is Wednesday (91% chance). Hold onto the patio furniture Thursday: gusts could hit 35 mph. The NWS alert board for this area is currently clear. Right now Charleston is running about 48° 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: 1:46 AM