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: 7:28 AM CDT  ·  Refresh
25°C
Feels like 29°
Partly Cloudy
▲ 34°  /  ▼ 23°
Wind
4 mph W
Humidity
84%
Dew Point
23°
Pressure
29.60 inHg
Visibility
9 mi
UV Index
4.5
Cloud Cover
38%
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 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1816 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
43 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
12%
9 AM
26°
29%
10 AM
28°
15%
11 AM
31°
15%
12 PM
32°
15%
1 PM
34°
15%
2 PM
33°
18%
3 PM
34°
20%
4 PM
34°
20%
5 PM
33°
33%
6 PM
33°
37%
7 PM
31°
46%
8 PM
30°
39%
9 PM
29°
28%
10 PM
26°
28%
11 PM
26°
18%
12 AM
25°
18%
1 AM
24°
13%
2 AM
24°
8%
3 AM
24°
14%
4 AM
24°
14%
5 AM
24°
11%
6 AM
23°
11%
7 AM
23°
9%
7-Day Forecast
Today
34° 23°
Partly Cloudy with a 39% 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.
Thu
38° 22°
Rain, 55% chance.
Fri
35° 22°
Drizzle, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 25° Partly Cloudy 12% 4 mph W 84%
9 AM 26° Partly Cloudy 29% 5 mph WNW 73%
10 AM 28° Partly Cloudy 15% 4 mph WNW 66%
11 AM 31° Partly Cloudy 15% 4 mph WNW 60%
12 PM 32° Partly Cloudy 15% 4 mph WNW 55%
1 PM 34° Mostly Clear 15% 4 mph WNW 51%
2 PM 33° Mostly Clear 18% 4 mph WNW 48%
3 PM 34° Partly Cloudy 20% 4 mph WNW 46%
4 PM 34° Partly Cloudy 20% 3 mph WNW 45%
5 PM 33° Partly Cloudy 33% 3 mph WNW 46%
6 PM 33° Mostly Cloudy 37% 4 mph W 51%
7 PM 31° Mostly Cloudy 46% 5 mph S 57%
8 PM 30° Mostly Cloudy 39% 5 mph SSW 63%
9 PM 29° Partly Cloudy 28% 5 mph SSW 68%
10 PM 26° Partly Cloudy 28% 5 mph SSW 73%
11 PM 26° Partly Cloudy 18% 4 mph SSW 76%
12 AM 25° Partly Cloudy 18% 4 mph SW 80%
1 AM 24° Partly Cloudy 13% 3 mph SW 82%
2 AM 24° Mostly Cloudy 8% 3 mph SW 85%
3 AM 24° Mostly Cloudy 14% 3 mph WSW 87%
4 AM 24° Mostly Cloudy 14% 4 mph W 88%
5 AM 24° Partly Cloudy 11% 4 mph WNW 88%
6 AM 23° Partly Cloudy 11% 4 mph W 88%
7 AM 23° Partly Cloudy 9% 4 mph W 87%
15-Day Forecast
Today
8/15
Partly Cloudy
39%
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
18%
21°
37°
Thu
8/20
Rain
55%
22°
38°
Fri
8/21
Drizzle
90%
22°
35°
Sat
8/22
Rain
90%
20°
34°
Sun
8/23
Rain
72%
20°
33°
Mon
8/24
Drizzle
64%
20°
32°
Tue
8/25
Drizzle
66%
22°
33°
Wed
8/26
Drizzle
60%
23°
33°
Thu
8/27
Drizzle
90%
22°
32°
Fri
8/28
Drizzle
60%
22°
32°
Sat
8/29
Drizzle
60%
22°
32°
43
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
43 AQI 7.7 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 43 Good 33 43
Mon 49 Good 37 49
Tue 52 Moderate 41 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, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE371 J/kg
MLCAPE40 J/kg
MUCAPE371 J/kg
SBCIN-214 J/kg
MLCIN-275 J/kg
Lifted Index-2.3
Kinematics
0–6 km Shear10 kt
0–1 km Shear6 kt
Eff. Shear8 kt
0–1 km SRH-16
0–3 km SRH13
Eff. SRH13
Storm Motion240° @ 16 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.3
Thermo & Levels
PWAT2.03 in
0–3 km LR5.0 °C/km
700–500 LR5.5 °C/km
Total Totals44.8
LCL965 hPa
LFC743 hPa
EL285 hPa
Freezing Lvl15,531 ft