Severe Thunderstorm Watch 8:00 PM Severe Thunderstorm Watch 8:00 PM Heat Advisory — Perry, AL, Marion, AL, Lamar, AL, Fayette, AL, Winston, AL, Walker, AL, Blount, AL, Etowah, AL, Cherokee, AL, Pickens, AL, Tuscaloosa, AL, Jefferson, AL, Shelby, AL, St. Clair, AL, Sumter, AL, Greene, AL, Hale, AL, Bibb, AL, Chilton, AL, Calhoun, AL, Cleburne, AL, Talladega, AL, Clay, AL, Randolph, AL, Coosa, AL, Tallapoosa, AL, Chambers, AL, Marengo, AL, Dallas, AL, Autauga, AL, Lowndes, AL, Elmore, AL, Montgomery, AL, Macon, AL, Bullock, AL, Lee, AL, Russell, AL, Pike, AL, Barbour, AL 9:00 PM Heat Advisory — Calhoun, AL, Talladega, AL, Coosa, AL, Tallapoosa, AL, Marengo, AL, Dallas, AL, Autauga, AL, Lowndes, AL, Elmore, AL, Montgomery, AL, Marion, AL, Lamar, AL, Fayette, AL, Winston, AL, Walker, AL, Blount, AL, Etowah, AL, Cherokee, AL, Pickens, AL, Tuscaloosa, AL, Jefferson, AL, Shelby, AL, St. Clair, AL, Sumter, AL, Greene, AL, Hale, AL, Perry, AL, Bibb, AL, Chilton, AL 9:00 PM

Sumter County, Alabama, United States

Last updated: 5:07 PM CDT  ·  Refresh
33°C
Feels like 40°
Mostly Cloudy
▲ 36°  /  ▼ 23°
Wind
5 mph ESE
Humidity
58%
Dew Point
24°
Pressure
29.84 inHg
Visibility
10 mi
UV Index
5.3
Cloud Cover
64%
Sunrise
5:49 AM
Sunset
8:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sumter County is currently mostly cloudy at 34°C. Precipitation is likely — peak probability 67% around 5 PM. Atmospheric instability is elevated (CAPE up to 3419 J/kg) — isolated convective development possible. Sunrise: 5:49AM · Sunset: 8:04PM.

Alerts

Severe Thunderstorm Watch
Expires 8:00 PM
Severe Thunderstorm Watch
Expires 8:00 PM
Heat Advisory
Perry, AL, Marion, AL, Lamar, AL, Fayette, AL, Winston, AL, Walker, AL, Blount, AL, Etowah, AL, Cherokee, AL, Pickens, AL, Tuscaloosa, AL, Jefferson, AL, Shelby, AL, St. Clair, AL, Sumter, AL, Greene, AL, Hale, AL, Bibb, AL, Chilton, AL, Calhoun, AL, Cleburne, AL, Talladega, AL, Clay, AL, Randolph, AL, Coosa, AL, Tallapoosa, AL, Chambers, AL, Marengo, AL, Dallas, AL, Autauga, AL, Lowndes, AL, Elmore, AL, Montgomery, AL, Macon, AL, Bullock, AL, Lee, AL, Russell, AL, Pike, AL, Barbour, AL
Expires 9:00 PM
Heat Advisory
Calhoun, AL, Talladega, AL, Coosa, AL, Tallapoosa, AL, Marengo, AL, Dallas, AL, Autauga, AL, Lowndes, AL, Elmore, AL, Montgomery, AL, Marion, AL, Lamar, AL, Fayette, AL, Winston, AL, Walker, AL, Blount, AL, Etowah, AL, Cherokee, AL, Pickens, AL, Tuscaloosa, AL, Jefferson, AL, Shelby, AL, St. Clair, AL, Sumter, AL, Greene, AL, Hale, AL, Perry, AL, Bibb, AL, Chilton, AL
Expires 9:00 PM
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
21%
6 PM
32°
56%
7 PM
31°
37%
8 PM
29°
16%
9 PM
27°
16%
10 PM
26°
14%
11 PM
26°
15%
12 AM
25°
15%
1 AM
25°
3%
2 AM
24°
5%
3 AM
24°
8%
4 AM
24°
11%
5 AM
23°
15%
6 AM
23°
22%
7 AM
23°
18%
8 AM
25°
26%
9 AM
27°
23%
10 AM
28°
24%
11 AM
29°
24%
12 PM
32°
21%
1 PM
34°
37%
2 PM
34°
45%
3 PM
34°
49%
4 PM
35°
66%
7-Day Forecast
Today
36° 23°
Mostly Cloudy with a 21% chance of rain.
Thu
37° 23°
Partly Cloudy with a 66% chance of rain.
Fri
36° 23°
Partly Cloudy with a 21% chance of rain.
Sat
36° 22°
Partly Cloudy with a 28% chance of rain.
Sun
35° 22°
Rain, 64% chance.
Mon
34° 22°
Rain, 64% chance.
Tue
34° 23°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Cloudy 21% 5 mph ESE 58%
6 PM 32° Overcast 56% 6 mph ESE 67%
7 PM 31° Overcast 37% 4 mph ENE 74%
8 PM 29° Overcast 16% 4 mph ENE 78%
9 PM 27° Overcast 16% 4 mph ENE 83%
10 PM 26° Mostly Cloudy 14% 3 mph ENE 88%
11 PM 26° Mostly Cloudy 15% 3 mph ENE 89%
12 AM 25° Partly Cloudy 15% 2 mph ENE 90%
1 AM 25° Partly Cloudy 3% 2 mph ENE 91%
2 AM 24° Partly Cloudy 5% 2 mph E 92%
3 AM 24° Partly Cloudy 8% 2 mph ENE 93%
4 AM 24° Partly Cloudy 11% 2 mph ENE 94%
5 AM 23° Partly Cloudy 15% 2 mph NNE 94%
6 AM 23° Partly Cloudy 22% 2 mph N 93%
7 AM 23° Haze 18% 2 mph NNE 92%
8 AM 25° Partly Cloudy 26% 2 mph NNE 87%
9 AM 27° Partly Cloudy 23% 2 mph NNE 82%
10 AM 28° Partly Cloudy 24% 3 mph NNE 77%
11 AM 29° Mostly Clear 24% 3 mph NNE 70%
12 PM 32° Mostly Clear 21% 3 mph NNE 64%
1 PM 34° Mostly Clear 37% 3 mph NNE 59%
2 PM 34° Mostly Clear 45% 4 mph NNE 58%
3 PM 34° Mostly Clear 49% 4 mph NNE 58%
4 PM 35° Partly Cloudy 66% 4 mph NE 58%
15-Day Forecast
Today
7/1
Mostly Cloudy
21%
23°
36°
Thu
7/2
Partly Cloudy
66%
23°
37°
Fri
7/3
Partly Cloudy
21%
23°
36°
Sat
7/4
Partly Cloudy
28%
22°
36°
Sun
7/5
Rain
64%
22°
35°
Mon
7/6
Rain
64%
22°
34°
Tue
7/7
Clear
31%
23°
34°
Wed
7/8
Drizzle
53%
23°
35°
Thu
7/9
Thunderstorm
68%
23°
34°
Fri
7/10
Drizzle
51%
23°
35°
Sat
7/11
Drizzle
60%
23°
34°
Sun
7/12
Drizzle
60%
23°
35°
Mon
7/13
Drizzle
60%
23°
35°
Tue
7/14
Drizzle
60%
23°
36°
Wed
7/15
Drizzle
60%
23°
35°
47
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
47 AQI 8.5 µg/m³
O3
Ground-level ozone
34 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 47 Good 34 47
Fri 47 Good 29 47
Sat 41 Good 29 41
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 Wed Jul 1, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3534 J/kg
MLCAPE3029 J/kg
MUCAPE3534 J/kg
SBCIN-29 J/kg
MLCIN0 J/kg
Lifted Index-7.3
Kinematics
0–6 km Shear21 kt
0–1 km Shear4 kt
Eff. Shear10 kt
0–1 km SRH-20
0–3 km SRH-43
Eff. SRH-43
Storm Motion59° @ 23 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.6
Thermo & Levels
PWAT2.09 in
0–3 km LR7.5 °C/km
700–500 LR5.9 °C/km
Total Totals50.5
LCL876 hPa
LFC851 hPa
EL147 hPa
Freezing Lvl15,810 ft