Lake Wind Advisory — Lincoln, GA, McDuffie, GA, Columbia, GA, Richmond, GA, Burke, GA, Chesterfield, SC, McCormick, SC, Newberry, SC, Fairfield, SC, Kershaw, SC, Edgefield, SC, Saluda, SC, Lexington, SC, Richland, SC, Lee, SC, Aiken, SC, Sumter, SC, Barnwell, SC, Calhoun, SC, Clarendon, SC, Bamberg, SC, Northern Lancaster, SC, Southern Lancaster, SC, Northwestern Orangeburg, SC, Central Orangeburg, SC, Southeastern Orangeburg, SC 7:00 PM

Aiken County, South Carolina, United States

Last updated: 7:41 PM CDT  ·  Refresh
24°C
Feels like 24°
Clear
▲ 29°  /  ▼ 12°
Wind
7 mph SW
Humidity
62%
Dew Point
17°
Pressure
29.45 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
7%
Sunrise
7:32 AM
Sunset
6:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Aiken County is currently clear at 24°C. Precipitation is likely — peak probability 50% around 7 AM. Sunrise: 7:32AM · Sunset: 6:51PM.

Alerts

Lake Wind Advisory
Lincoln, GA, McDuffie, GA, Columbia, GA, Richmond, GA, Burke, GA, Chesterfield, SC, McCormick, SC, Newberry, SC, Fairfield, SC, Kershaw, SC, Edgefield, SC, Saluda, SC, Lexington, SC, Richland, SC, Lee, SC, Aiken, SC, Sumter, SC, Barnwell, SC, Calhoun, SC, Clarendon, SC, Bamberg, SC, Northern Lancaster, SC, Southern Lancaster, SC, Northwestern Orangeburg, SC, Central Orangeburg, SC, Southeastern Orangeburg, SC
Expires 7:00 PM
66 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
18%
9 PM
22°
18%
10 PM
22°
14%
11 PM
21°
27%
12 AM
20°
30%
1 AM
19°
38%
2 AM
18°
35%
3 AM
17°
27%
4 AM
16°
48%
5 AM
14°
46%
6 AM
13°
45%
7 AM
12°
50%
8 AM
12°
38%
9 AM
13°
33%
10 AM
13°
30%
11 AM
14°
12%
12 PM
15°
13%
1 PM
18°
6%
2 PM
18°
7%
3 PM
19°
7%
4 PM
19°
7%
5 PM
16°
7%
6 PM
16°
3%
7 PM
14°
3%
7-Day Forecast
Tonight
29° 12°
Partly Cloudy with a 27% chance of rain.
Sat
27° 9°
Mostly Cloudy with a 46% chance of rain.
Sun
20° 6°
Clear.
Mon
21° 5°
Clear.
Tue
25° 7°
Clear.
Wed
24° 8°
Clear.
Thu
23° 7°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 18% 7 mph SW 62%
9 PM 22° Mostly Clear 18% 7 mph SW 62%
10 PM 22° Partly Cloudy 14% 8 mph SW 65%
11 PM 21° Partly Cloudy 27% 8 mph WSW 68%
12 AM 20° Partly Cloudy 30% 8 mph W 72%
1 AM 19° Mostly Cloudy 38% 11 mph NW 75%
2 AM 18° Mostly Cloudy 35% 12 mph NW 75%
3 AM 17° Mostly Cloudy 27% 12 mph NW 74%
4 AM 16° Mostly Cloudy 48% 11 mph NNW 74%
5 AM 14° Rain 46% 11 mph NNW 74%
6 AM 13° Rain 45% 12 mph NNW 75%
7 AM 12° Overcast 50% 13 mph NNW 76%
8 AM 12° Overcast 38% 14 mph NNW 74%
9 AM 13° Overcast 33% 14 mph NNW 72%
10 AM 13° Overcast 30% 15 mph N 70%
11 AM 14° Mostly Cloudy 12% 16 mph N 66%
12 PM 15° Partly Cloudy 13% 16 mph N 60%
1 PM 18° Mostly Clear 6% 16 mph N 54%
2 PM 18° Mostly Clear 7% 16 mph N 52%
3 PM 19° Mostly Clear 7% 16 mph N 53%
4 PM 19° Partly Cloudy 7% 16 mph NNE 54%
5 PM 16° Partly Cloudy 7% 15 mph NNE 56%
6 PM 16° Partly Cloudy 3% 14 mph NNE 58%
7 PM 14° Partly Cloudy 3% 13 mph NNE 61%
15-Day Forecast
Today
10/16
Partly Cloudy
27%
12°
29°
Sat
10/17
Mostly Cloudy
46%
9°
27°
Sun
10/18
Clear
3%
6°
20°
Mon
10/19
Clear
3%
5°
21°
Tue
10/20
Clear
3%
7°
25°
Wed
10/21
Clear
3%
8°
24°
Thu
10/22
Clear
3%
7°
23°
Fri
10/23
Clear
3%
8°
24°
Sat
10/24
Clear
3%
7°
24°
Sun
10/25
Mostly Cloudy
44%
9°
23°
Mon
10/26
Drizzle
45%
8°
25°
Tue
10/27
Clear
3%
12°
23°
Wed
10/28
Drizzle
60%
12°
23°
Thu
10/29
Clear
60%
12°
23°
Fri
10/30
Drizzle
60%
12°
23°
66
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
66 AQI 17.4 µg/m³
O3
Ground-level ozone
48 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 66 Moderate 48 66
Sun 36 Good 35 36
Mon 36 Good 36 22
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Oct 16, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE10 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index3.1
Kinematics
0–6 km Shear34 kt
0–1 km Shear17 kt
Eff. Shear—
0–1 km SRH37
0–3 km SRH48
Eff. SRH—
Storm Motion267° @ 32 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-15.9
Thermo & Levels
PWAT1.17 in
0–3 km LR4.9 °C/km
700–500 LR5.9 °C/km
Total Totals39.2
LCL897 hPa
LFC—
EL—
Freezing Lvl15,115 ft