Severe Thunderstorm Watch 8:00 PM Severe Thunderstorm Watch 8:00 PM

Laurens County, South Carolina, United States

Last updated: 6:33 PM CDT  ·  Refresh
78°F
Feels like 85°
Mostly Cloudy
▲ 88°  /  ▼ 66°
Wind
4 mph SE
Humidity
86%
Dew Point
72°
Pressure
29.30 inHg
Visibility
10 mi
UV Index
1.6
Cloud Cover
61%
Sunrise
6:53 AM
Sunset
8:08 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Laurens County is currently mostly cloudy at 78°F. Precipitation is likely — peak probability 72% around 8 PM. Atmospheric instability is elevated (CAPE up to 1268 J/kg) — isolated convective development possible. Sunrise: 6:53AM · Sunset: 8:08PM.

Alerts

Severe Thunderstorm Watch
Expires 8:00 PM
Severe Thunderstorm Watch
Expires 8:00 PM
47 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
78°
54%
8 PM
75°
71%
9 PM
73°
60%
10 PM
72°
52%
11 PM
72°
41%
12 AM
70°
42%
1 AM
72°
34%
2 AM
71°
32%
3 AM
71°
32%
4 AM
71°
19%
5 AM
66°
19%
6 AM
66°
17%
7 AM
67°
14%
8 AM
68°
22%
9 AM
70°
14%
10 AM
72°
15%
11 AM
74°
15%
12 PM
77°
13%
1 PM
82°
13%
2 PM
83°
14%
3 PM
84°
11%
4 PM
84°
11%
5 PM
85°
14%
6 PM
85°
15%
7-Day Forecast
Tonight
88° 66°
Mostly Cloudy with a 54% chance of rain.
Sat
88° 66°
Partly Cloudy with a 34% chance of rain.
Sun
89° 67°
Mostly Clear.
Mon
89° 63°
Mostly Clear with a 39% chance of rain.
Tue
86° 64°
Partly Cloudy with a 26% chance of rain.
Wed
88° 66°
Heavy Rain, 80% chance.
Thu
84° 66°
Rain, 76% chance.
TimeTempConditionsPrecipWindHumidity
Now 78° Mostly Cloudy 54% 4 mph SE 86%
8 PM 75° Mostly Cloudy 71% 5 mph ESE 94%
9 PM 73° Mostly Cloudy 60% 4 mph ESE 96%
10 PM 72° Overcast 52% 4 mph E 97%
11 PM 72° Overcast 41% 4 mph ESE 98%
12 AM 70° Overcast 42% 2 mph ESE 98%
1 AM 72° Overcast 34% 3 mph SSE 98%
2 AM 71° Rain 32% 3 mph SSE 98%
3 AM 71° Overcast 32% 2 mph ESE 98%
4 AM 71° Overcast 19% 2 mph E 98%
5 AM 66° Overcast 19% 2 mph SE 98%
6 AM 66° Mostly Cloudy 17% 2 mph WSW 97%
7 AM 67° Mostly Cloudy 14% 2 mph NNW 96%
8 AM 68° Mostly Cloudy 22% 2 mph NNW 94%
9 AM 70° Mostly Cloudy 14% 1 mph NNW 88%
10 AM 72° Mostly Cloudy 15% 2 mph NNW 83%
11 AM 74° Partly Cloudy 15% 2 mph NNW 77%
12 PM 77° Partly Cloudy 13% 1 mph NW 69%
1 PM 82° Partly Cloudy 13% 2 mph W 62%
2 PM 83° Partly Cloudy 14% 2 mph WSW 58%
3 PM 84° Mostly Clear 11% 2 mph SSW 56%
4 PM 84° Mostly Clear 11% 3 mph S 54%
5 PM 85° Mostly Clear 14% 3 mph S 55%
6 PM 85° Mostly Clear 15% 2 mph S 58%
15-Day Forecast
Today
8/21
Mostly Cloudy
54%
66°
88°
Sat
8/22
Partly Cloudy
34%
66°
88°
Sun
8/23
Mostly Clear
6%
67°
89°
Mon
8/24
Mostly Clear
39%
63°
89°
Tue
8/25
Partly Cloudy
26%
64°
86°
Wed
8/26
Heavy Rain
80%
66°
88°
Thu
8/27
Rain
76%
66°
84°
Fri
8/28
Drizzle
56%
69°
89°
Sat
8/29
Rain
73%
67°
91°
Sun
8/30
Drizzle
54%
66°
91°
Mon
8/31
Drizzle
52%
67°
100°
Tue
9/1
Drizzle
60%
72°
96°
Wed
9/2
Drizzle
60%
71°
90°
Thu
9/3
Drizzle
60%
70°
90°
Fri
9/4
Drizzle
60%
69°
90°
47
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
31 AQI 5.6 µg/m³
O3
Ground-level ozone
Dominant
47 AQI 51 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 47 Good 47 31
Sun 44 Good 44 29
Mon 40 Good 40 36
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 Fri Aug 21, 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
SBCAPE1181 J/kg
MLCAPE977 J/kg
MUCAPE1189 J/kg
SBCIN-142 J/kg
MLCIN-97 J/kg
Lifted Index-4.0
Kinematics
0–6 km Shear19 kt
0–1 km Shear4 kt
Eff. Shear19 kt
0–1 km SRH22
0–3 km SRH98
Eff. SRH98
Storm Motion303° @ 18 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.3
Thermo & Levels
PWAT1.66 in
0–3 km LR5.8 °C/km
700–500 LR5.4 °C/km
Total Totals47.7
LCL948 hPa
LFC800 hPa
EL191 hPa
Freezing Lvl14,501 ft