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: 7:41 PM CDT  ·  Refresh
24°C
Feels like 25°
Mostly Clear
▲ 30°  /  ▼ 11°
Wind
6 mph SW
Humidity
62%
Dew Point
17°
Pressure
29.52 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
13%
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
24°
10%
9 PM
22°
14%
10 PM
21°
12%
11 PM
20°
24%
12 AM
19°
22%
1 AM
18°
22%
2 AM
17°
44%
3 AM
16°
48%
4 AM
14°
48%
5 AM
13°
39%
6 AM
12°
29%
7 AM
11°
24%
8 AM
11°
12%
9 AM
13°
12%
10 AM
13°
12%
11 AM
15°
10%
12 PM
16°
6%
1 PM
20°
5%
2 PM
20°
5%
3 PM
21°
5%
4 PM
20°
5%
5 PM
17°
3%
6 PM
16°
3%
7 PM
16°
3%
7-Day Forecast
Tonight
30° 11°
Partly Cloudy with a 24% chance of rain.
Sat
26° 10°
Partly Cloudy with a 44% chance of rain.
Sun
20° 5°
Clear.
Mon
21° 5°
Clear.
Tue
26° 7°
Clear.
Wed
25° 7°
Clear.
Thu
24° 7°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 10% 6 mph SW 62%
9 PM 22° Mostly Clear 14% 6 mph WSW 64%
10 PM 21° Partly Cloudy 12% 7 mph WSW 65%
11 PM 20° Partly Cloudy 24% 7 mph W 67%
12 AM 19° Partly Cloudy 22% 9 mph WNW 69%
1 AM 18° Mostly Cloudy 22% 10 mph WNW 71%
2 AM 17° Mostly Cloudy 44% 10 mph NW 71%
3 AM 16° Overcast 48% 9 mph NW 71%
4 AM 14° Overcast 48% 9 mph NW 72%
5 AM 13° Rain 39% 9 mph NW 72%
6 AM 12° Overcast 29% 10 mph NNW 70%
7 AM 11° Overcast 24% 10 mph NNW 67%
8 AM 11° Overcast 12% 11 mph NNW 64%
9 AM 13° Mostly Cloudy 12% 12 mph N 60%
10 AM 13° Mostly Cloudy 12% 13 mph N 58%
11 AM 15° Partly Cloudy 10% 13 mph N 54%
12 PM 16° Partly Cloudy 6% 13 mph N 50%
1 PM 20° Mostly Clear 5% 13 mph N 45%
2 PM 20° Mostly Clear 5% 13 mph N 45%
3 PM 21° Partly Cloudy 5% 13 mph N 46%
4 PM 20° Partly Cloudy 5% 14 mph NNE 48%
5 PM 17° Partly Cloudy 3% 13 mph NNE 50%
6 PM 16° Partly Cloudy 3% 12 mph NNE 53%
7 PM 16° Partly Cloudy 3% 11 mph NNE 55%
15-Day Forecast
Today
10/16
Partly Cloudy
24%
11°
30°
Sat
10/17
Partly Cloudy
44%
10°
26°
Sun
10/18
Clear
3%
5°
20°
Mon
10/19
Clear
3%
5°
21°
Tue
10/20
Clear
3%
7°
26°
Wed
10/21
Clear
3%
7°
25°
Thu
10/22
Clear
3%
7°
24°
Fri
10/23
Clear
3%
8°
24°
Sat
10/24
Clear
3%
7°
24°
Sun
10/25
Partly Cloudy
31%
8°
24°
Mon
10/26
Drizzle
45%
8°
26°
Tue
10/27
Clear
3%
12°
23°
Wed
10/28
Drizzle
60%
12°
23°
Thu
10/29
Clear
60%
11°
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
MLCAPE10 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index2.8
Kinematics
0–6 km Shear35 kt
0–1 km Shear16 kt
Eff. Shear—
0–1 km SRH23
0–3 km SRH18
Eff. SRH—
Storm Motion268° @ 33 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index3.1
Thermo & Levels
PWAT1.17 in
0–3 km LR5.3 °C/km
700–500 LR5.7 °C/km
Total Totals38.9
LCL895 hPa
LFC—
EL—
Freezing Lvl15,285 ft