Heat Advisory — Dade, GA, Walker, GA, Catoosa, GA, Whitfield, GA, Murray, GA, Chattooga, GA, Gordon, GA, Floyd, GA, Bartow, GA, Cherokee, GA, Forsyth, GA, Hall, GA, Banks, GA, Jackson, GA, Madison, GA, Polk, GA, Paulding, GA, Cobb, GA, North Fulton, GA, Gwinnett, GA, Barrow, GA, Clarke, GA, Oconee, GA, Oglethorpe, GA, Wilkes, GA, Haralson, GA, Carroll, GA, Douglas, GA, South Fulton, GA, DeKalb, GA, Rockdale, GA, Walton, GA, Newton, GA, Morgan, GA, Greene, GA, Taliaferro, GA, Heard, GA, Coweta, GA, Fayette, GA, Clayton, GA, Spalding, GA, Henry, GA, Butts, GA, Jasper, GA, Putnam, GA, Hancock, GA, Warren, GA, Troup, GA, Meriwether, GA, Pike, GA, Upson, GA, Lamar, GA, Monroe, GA, Jones, GA, Baldwin, GA, Washington, GA, Glascock, GA, Jefferson, GA, Harris, GA, Talbot, GA, Taylor, GA, Crawford, GA, Bibb, GA, Twiggs, GA, Wilkinson, GA, Johnson, GA, Emanuel, GA, Muscogee, GA, Chattahoochee, GA, Marion, GA, Schley, GA, Macon, GA, Peach, GA, Houston, GA, Bleckley, GA, Laurens, GA, Treutlen, GA, Stewart, GA, Webster, GA, Sumter, GA, Dooly, GA, Crisp, GA, Pulaski, GA, Wilcox, GA, Dodge, GA, Telfair, GA, Wheeler, GA, Montgomery, GA, Toombs, GA 7:00 PM

Sumter County, Georgia, United States

Last updated: 6:23 PM CDT  ·  Refresh
34°C
Feels like 38°
Partly Cloudy
▲ 35°  /  ▼ 24°
Wind
4 mph W
Humidity
48%
Dew Point
22°
Pressure
29.59 inHg
Visibility
8 mi
UV Index
2.5
Cloud Cover
57%
Sunrise
7:02 AM
Sunset
8:19 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sumter County is currently partly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1929 J/kg) — isolated convective development possible. Sunrise: 7:02AM · Sunset: 8:19PM.

Alerts

Heat Advisory
Dade, GA, Walker, GA, Catoosa, GA, Whitfield, GA, Murray, GA, Chattooga, GA, Gordon, GA, Floyd, GA, Bartow, GA, Cherokee, GA, Forsyth, GA, Hall, GA, Banks, GA, Jackson, GA, Madison, GA, Polk, GA, Paulding, GA, Cobb, GA, North Fulton, GA, Gwinnett, GA, Barrow, GA, Clarke, GA, Oconee, GA, Oglethorpe, GA, Wilkes, GA, Haralson, GA, Carroll, GA, Douglas, GA, South Fulton, GA, DeKalb, GA, Rockdale, GA, Walton, GA, Newton, GA, Morgan, GA, Greene, GA, Taliaferro, GA, Heard, GA, Coweta, GA, Fayette, GA, Clayton, GA, Spalding, GA, Henry, GA, Butts, GA, Jasper, GA, Putnam, GA, Hancock, GA, Warren, GA, Troup, GA, Meriwether, GA, Pike, GA, Upson, GA, Lamar, GA, Monroe, GA, Jones, GA, Baldwin, GA, Washington, GA, Glascock, GA, Jefferson, GA, Harris, GA, Talbot, GA, Taylor, GA, Crawford, GA, Bibb, GA, Twiggs, GA, Wilkinson, GA, Johnson, GA, Emanuel, GA, Muscogee, GA, Chattahoochee, GA, Marion, GA, Schley, GA, Macon, GA, Peach, GA, Houston, GA, Bleckley, GA, Laurens, GA, Treutlen, GA, Stewart, GA, Webster, GA, Sumter, GA, Dooly, GA, Crisp, GA, Pulaski, GA, Wilcox, GA, Dodge, GA, Telfair, GA, Wheeler, GA, Montgomery, GA, Toombs, GA
Expires 7:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
12%
8 PM
32°
31%
9 PM
31°
32%
10 PM
29°
25%
11 PM
28°
25%
12 AM
27°
30%
1 AM
27°
23%
2 AM
27°
10%
3 AM
27°
10%
4 AM
26°
10%
5 AM
26°
6%
6 AM
24°
6%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
8%
10 AM
31°
8%
11 AM
33°
16%
12 PM
34°
17%
1 PM
34°
17%
2 PM
38°
19%
3 PM
38°
19%
4 PM
38°
22%
5 PM
37°
16%
6 PM
34°
16%
7-Day Forecast
Tonight
35° 24°
Partly Cloudy with a 25% chance of rain.
Mon
39° 24°
Mostly Clear with a 23% chance of rain.
Tue
39° 24°
Mostly Clear with a 24% chance of rain.
Wed
36° 23°
Mostly Clear with a 46% chance of rain.
Thu
38° 23°
Rain, 60% chance.
Fri
36° 23°
Rain, 75% chance.
Sat
34° 22°
Rain, 73% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Partly Cloudy 12% 4 mph W 48%
8 PM 32° Mostly Cloudy 31% 3 mph SSW 52%
9 PM 31° Mostly Cloudy 32% 3 mph SSW 58%
10 PM 29° Partly Cloudy 25% 4 mph SSW 64%
11 PM 28° Partly Cloudy 25% 4 mph SSW 68%
12 AM 27° Partly Cloudy 30% 4 mph SW 69%
1 AM 27° Partly Cloudy 23% 5 mph SW 70%
2 AM 27° Partly Cloudy 10% 5 mph WSW 70%
3 AM 27° Partly Cloudy 10% 5 mph WSW 70%
4 AM 26° Partly Cloudy 10% 6 mph W 71%
5 AM 26° Mostly Clear 6% 6 mph W 72%
6 AM 24° Mostly Clear 6% 6 mph W 74%
7 AM 24° Mostly Clear 3% 6 mph W 75%
8 AM 26° Mostly Clear 3% 6 mph WNW 72%
9 AM 28° Partly Cloudy 8% 7 mph WNW 65%
10 AM 31° Mostly Clear 8% 8 mph WNW 57%
11 AM 33° Partly Cloudy 16% 7 mph WNW 51%
12 PM 34° Partly Cloudy 17% 7 mph WNW 46%
1 PM 34° Partly Cloudy 17% 7 mph WNW 41%
2 PM 38° Partly Cloudy 19% 6 mph WNW 39%
3 PM 38° Partly Cloudy 19% 6 mph WNW 39%
4 PM 38° Mostly Cloudy 22% 6 mph W 39%
5 PM 37° Mostly Cloudy 16% 6 mph W 41%
6 PM 34° Partly Cloudy 16% 6 mph W 44%
15-Day Forecast
Today
8/16
Partly Cloudy
25%
24°
35°
Mon
8/17
Mostly Clear
23%
24°
39°
Tue
8/18
Mostly Clear
24%
24°
39°
Wed
8/19
Mostly Clear
46%
23°
36°
Thu
8/20
Rain
60%
23°
38°
Fri
8/21
Rain
75%
23°
36°
Sat
8/22
Rain
73%
22°
34°
Sun
8/23
Clear
30%
21°
34°
Mon
8/24
Rain
58%
21°
33°
Tue
8/25
Rain
59%
21°
34°
Wed
8/26
Drizzle
59%
23°
34°
Thu
8/27
Drizzle
60%
24°
34°
Fri
8/28
Drizzle
60%
23°
33°
Sat
8/29
Drizzle
60%
23°
33°
Sun
8/30
Rain
90%
22°
32°
52
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
52 AQI 9.5 µg/m³
O3
Ground-level ozone
40 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 52 Moderate 40 52
Tue 52 Moderate 44 52
Wed 49 Good 43 49
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 Sun Aug 16, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1997 J/kg
MLCAPE1472 J/kg
MUCAPE2615 J/kg
SBCIN-13 J/kg
MLCIN-56 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear2 kt
0–1 km Shear12 kt
Eff. Shear6 kt
0–1 km SRH-35
0–3 km SRH12
Eff. SRH12
Storm Motion242° @ 18 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.5
Thermo & Levels
PWAT1.98 in
0–3 km LR7.6 °C/km
700–500 LR5.8 °C/km
Total Totals45.4
LCL840 hPa
LFC823 hPa
EL143 hPa
Freezing Lvl15,853 ft