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WeatherLive › South Carolina › Gaston

Gaston, SC Weather (29053)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherGaston · 10:54 AM EDT
101° | 74°
86°F
Feels like 95°
Mostly cloudy
WindE 2 mph · Gusts 3 mph
Precip57% · 0.08 in
Humidity67% · Dew point 74°
UV index9 Very high
Air Quality95 Moderate
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset6:49 AM · 8:05 PM · 13h 16m

Weather map — Gaston

Full radar →
Now
86°
12%
2 mph
11:00
91°
5%
3 mph
12:00
98°
2%
5 mph
13:00
100°
1%
2 mph
14:00
100°
1%
2 mph
15:00
101°
1%
4 mph
16:00
101°
1%
6 mph
17:00
100°
3%
7 mph
18:00
99°
2%
7 mph
19:00
96°
7%
8 mph
20:00
90°
7%
11 mph
21:00
87°
24%
10 mph
22:00
81°
0.06 in
9 mph
23:00
80°
32%
12 mph
00:00
82°
0.04 in
10 mph
01:00
76°
30%
6 mph
02:00
76°
34%
5 mph
03:00
75°
15%
3 mph
04:00
75°
28%
3 mph
05:00
75°
37%
3 mph
06:00
74°
37%
4 mph
07:00
74°
20%
4 mph
08:00
75°
29%
4 mph
09:00
79°
23%
3 mph

Today · Thu 8/20

High 101°
57% / 0.08 in

Sunny. Winds SW at 12 mph.

Tonight · Thu 8/20

Low 74°
24% / 0.01 in

Partly cloudy. Winds S at 10 mph.

Tomorrow · Fri 8/21

99° | 72°
79% / 0.46 in

Showers. Winds E at 15 mph.

7-day trend

Gaston · temperature + precipitation

10-day forecast

Updated 10:54 AM

Details & indices

Wind
2 mph E
Gusts 3 mph
Humidity
67%
Dew point 74°
Pressure
30.00 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Moderate
AQI 95 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Gaston

🌿 Conditions right now

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

Sun & moon

Sunrise6:49 AM
Sunset8:05 PM
Length of day13h 16m
Moonrise2:54 PM
Moonset—
Moon phase🌓 First Quarter · 55%
Next full moonAug 28 Sturgeon Moon
Latitude33.8171°N
Longitude-81.1009°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️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
Fair
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Columbia
—
—
Data sources · Thursday, August 20
Where the Gaston 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: 33.8171°N, -81.1009°.
NBM + global weather models
Updated: 10:54 AM
Weather in Gaston
Gaston's outlook: warmest day near 101° (Thursday), coldest night about 66° (Friday). About 1.6 in of precipitation is expected in total; the most likely wet day is Saturday (85% chance). Wind is the one to watch: gusts to 30 mph around Wednesday. No watches or warnings are active for the area right now. Right now Gaston is running about 13° warmer than Charlotte. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Gaston, SC · Elev 499 ft · 33.82°N, 81.10°W · South Carolina · 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: 10:54 AM