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

Columbia County, Georgia, United States

Last updated: 8:25 PM CDT  ·  Refresh
23°C
Feels like 24°
Mostly Clear
▲ 30°  /  ▼ 11°
Wind
5 mph WSW
Humidity
64%
Dew Point
17°
Pressure
29.53 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
16%
Sunrise
7:34 AM
Sunset
6:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Columbia County is currently mostly clear at 24°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:34AM · Sunset: 6:54PM.

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
69 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
8%
10 PM
21°
7%
11 PM
21°
17%
12 AM
19°
22%
1 AM
18°
20%
2 AM
17°
23%
3 AM
16°
41%
4 AM
14°
46%
5 AM
13°
40%
6 AM
12°
36%
7 AM
11°
21%
8 AM
11°
21%
9 AM
11°
9%
10 AM
13°
9%
11 AM
14°
4%
12 PM
16°
4%
1 PM
17°
3%
2 PM
20°
3%
3 PM
20°
3%
4 PM
21°
3%
5 PM
20°
3%
6 PM
16°
3%
7 PM
16°
3%
8 PM
15°
3%
7-Day Forecast
Tonight
30° 11°
Mostly Clear.
Sat
26° 10°
Partly Cloudy with a 41% chance of rain.
Sun
20° 6°
Clear.
Mon
21° 5°
Clear.
Tue
25° 7°
Clear.
Wed
25° 8°
Clear.
Thu
24° 7°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 8% 5 mph WSW 64%
10 PM 21° Partly Cloudy 7% 7 mph WSW 65%
11 PM 21° Partly Cloudy 17% 8 mph W 66%
12 AM 19° Mostly Cloudy 22% 9 mph WNW 68%
1 AM 18° Mostly Cloudy 20% 10 mph WNW 70%
2 AM 17° Mostly Cloudy 23% 10 mph WNW 71%
3 AM 16° Overcast 41% 10 mph NW 71%
4 AM 14° Rain 46% 10 mph NW 71%
5 AM 13° Rain 40% 10 mph NW 72%
6 AM 12° Overcast 36% 10 mph NW 71%
7 AM 11° Overcast 21% 10 mph NNW 68%
8 AM 11° Overcast 21% 11 mph NNW 64%
9 AM 11° Mostly Cloudy 9% 12 mph NNW 61%
10 AM 13° Mostly Cloudy 9% 13 mph N 58%
11 AM 14° Partly Cloudy 4% 13 mph N 55%
12 PM 16° Partly Cloudy 4% 13 mph N 51%
1 PM 17° Mostly Clear 3% 13 mph N 46%
2 PM 20° Mostly Clear 3% 13 mph N 45%
3 PM 20° Mostly Clear 3% 13 mph N 46%
4 PM 21° Partly Cloudy 3% 13 mph NNE 47%
5 PM 20° Partly Cloudy 3% 13 mph NNE 49%
6 PM 16° Partly Cloudy 3% 12 mph NNE 52%
7 PM 16° Partly Cloudy 3% 11 mph NNE 55%
8 PM 15° Partly Cloudy 3% 11 mph NNE 57%
15-Day Forecast
Today
10/16
Mostly Clear
8%
11°
30°
Sat
10/17
Partly Cloudy
41%
10°
26°
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°
25°
Thu
10/22
Clear
3%
7°
24°
Fri
10/23
Clear
3%
8°
26°
Sat
10/24
Clear
15%
7°
24°
Sun
10/25
Partly Cloudy
3%
8°
24°
Mon
10/26
Clear
25%
8°
26°
Tue
10/27
Drizzle
60%
12°
24°
Wed
10/28
Drizzle
60%
12°
24°
Thu
10/29
Drizzle
60%
12°
23°
Fri
10/30
Drizzle
60%
12°
23°
69
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
69 AQI 18.9 µg/m³
O3
Ground-level ozone
48 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 69 Moderate 48 69
Sun 37 Good 37 37
Mon 39 Good 39 24
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
MLCAPE12 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index3.2
Kinematics
0–6 km Shear39 kt
0–1 km Shear14 kt
Eff. Shear—
0–1 km SRH10
0–3 km SRH-19
Eff. SRH—
Storm Motion265° @ 36 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index15.8
Thermo & Levels
PWAT1.20 in
0–3 km LR5.4 °C/km
700–500 LR5.3 °C/km
Total Totals38.8
LCL903 hPa
LFC—
EL—
Freezing Lvl15,213 ft