Heat 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

McDuffie County, Georgia, United States

Last updated: 6:18 AM CDT  ·  Refresh
24°C
Feels like 28°
Partly Cloudy
▲ 34°  /  ▼ 23°
Wind
4 mph WSW
Humidity
88%
Dew Point
22°
Pressure
29.59 inHg
Visibility
9 mi
UV Index
1.8
Cloud Cover
44%
Sunrise
6:52 AM
Sunset
8:15 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: McDuffie County is currently partly cloudy at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1955 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 8:15PM.

Alerts

Heat 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
40 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
14%
8 AM
23°
29%
9 AM
26°
29%
10 AM
28°
15%
11 AM
30°
14%
12 PM
32°
15%
1 PM
33°
15%
2 PM
33°
18%
3 PM
33°
23%
4 PM
34°
31%
5 PM
33°
36%
6 PM
33°
45%
7 PM
32°
48%
8 PM
30°
45%
9 PM
29°
49%
10 PM
27°
34%
11 PM
26°
27%
12 AM
25°
27%
1 AM
25°
15%
2 AM
24°
10%
3 AM
24°
16%
4 AM
24°
16%
5 AM
24°
13%
6 AM
23°
13%
7-Day Forecast
Today
34° 23°
Partly Cloudy with a 48% chance of rain.
Sun
37° 23°
Partly Cloudy with a 39% chance of rain.
Mon
40° 23°
Mostly Clear.
Tue
37° 23°
Clear with a 45% chance of rain.
Wed
37° 21°
Mostly Cloudy with a 22% chance of rain.
Thu
38° 22°
Rain, 55% chance.
Fri
35° 22°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 14% 4 mph WSW 88%
8 AM 23° Partly Cloudy 29% 5 mph W 82%
9 AM 26° Partly Cloudy 29% 5 mph W 75%
10 AM 28° Partly Cloudy 15% 5 mph WNW 68%
11 AM 30° Partly Cloudy 14% 5 mph WNW 62%
12 PM 32° Partly Cloudy 15% 4 mph WNW 57%
1 PM 33° Partly Cloudy 15% 4 mph WNW 52%
2 PM 33° Mostly Clear 18% 5 mph WNW 49%
3 PM 33° Partly Cloudy 23% 4 mph WNW 47%
4 PM 34° Partly Cloudy 31% 4 mph WNW 46%
5 PM 33° Partly Cloudy 36% 4 mph WNW 47%
6 PM 33° Partly Cloudy 45% 4 mph W 51%
7 PM 32° Mostly Cloudy 48% 4 mph SW 57%
8 PM 30° Mostly Cloudy 45% 4 mph SW 63%
9 PM 29° Mostly Cloudy 49% 4 mph SSW 68%
10 PM 27° Partly Cloudy 34% 4 mph SSW 73%
11 PM 26° Partly Cloudy 27% 4 mph SSW 77%
12 AM 25° Partly Cloudy 27% 4 mph SSW 80%
1 AM 25° Partly Cloudy 15% 3 mph SW 83%
2 AM 24° Mostly Cloudy 10% 3 mph SW 86%
3 AM 24° Mostly Cloudy 16% 3 mph WSW 87%
4 AM 24° Mostly Cloudy 16% 4 mph W 89%
5 AM 24° Mostly Cloudy 13% 4 mph W 90%
6 AM 23° Partly Cloudy 13% 4 mph W 89%
15-Day Forecast
Today
8/15
Partly Cloudy
48%
23°
34°
Sun
8/16
Partly Cloudy
39%
23°
37°
Mon
8/17
Mostly Clear
12%
23°
40°
Tue
8/18
Clear
45%
23°
37°
Wed
8/19
Mostly Cloudy
22%
21°
37°
Thu
8/20
Rain
55%
22°
38°
Fri
8/21
Rain
90%
22°
35°
Sat
8/22
Rain
73%
20°
34°
Sun
8/23
Rain
72%
20°
33°
Mon
8/24
Rain
64%
20°
31°
Tue
8/25
Rain
66%
22°
33°
Wed
8/26
Drizzle
60%
23°
33°
Thu
8/27
Rain
90%
22°
32°
Fri
8/28
Drizzle
60%
22°
32°
Sat
8/29
Drizzle
60%
22°
32°
40
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
40 AQI 7.2 µg/m³
O3
Ground-level ozone
Dominant
40 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 40 Good 40 40
Sun 40 Good 38 40
Mon 52 Moderate 36 52
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 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Aug 15, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE298 J/kg
MLCAPE84 J/kg
MUCAPE298 J/kg
SBCIN-220 J/kg
MLCIN-235 J/kg
Lifted Index-2.1
Kinematics
0–6 km Shear7 kt
0–1 km Shear7 kt
Eff. Shear4 kt
0–1 km SRH-19
0–3 km SRH6
Eff. SRH6
Storm Motion240° @ 16 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.4
Thermo & Levels
PWAT2.12 in
0–3 km LR4.9 °C/km
700–500 LR5.5 °C/km
Total Totals46.4
LCL976 hPa
LFC740 hPa
EL325 hPa
Freezing Lvl15,453 ft