Excessive Heat Warning — Inland Berkeley, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC, Allendale, SC, Hampton, SC, Inland Colleton, SC, Dorchester, SC, Inland Jasper, SC 7:00 PM Excessive Heat Watch 8:00 PM Extreme Heat Warning — Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM

Inland Berkeley, SC

Last updated: 8:33 PM CDT  ·  Refresh
28°C
Feels like 32°
Mostly Cloudy
▲ 36°  /  ▼ 24°
Wind
3 mph S
Humidity
76%
Dew Point
24°
Pressure
30.01 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
70%
Sunrise
6:32 AM
Sunset
7:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Inland Berkeley is currently mostly cloudy at 28°C. Precipitation is likely — peak probability 54% around 9 PM. Atmospheric instability is elevated (CAPE up to 2042 J/kg) — isolated convective development possible. Sunrise: 6:32AM · Sunset: 7:45PM.

49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
45%
9 PM
28°
54%
10 PM
28°
33%
11 PM
28°
33%
12 AM
28°
16%
1 AM
27°
4%
2 AM
27°
4%
3 AM
27°
4%
4 AM
26°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
25°
8%
8 AM
27°
8%
9 AM
29°
17%
10 AM
31°
26%
11 AM
32°
26%
12 PM
34°
27%
1 PM
37°
27%
2 PM
37°
30%
3 PM
38°
30%
4 PM
38°
31%
5 PM
37°
31%
6 PM
36°
26%
7 PM
35°
20%
7-Day Forecast
Tonight
36° 24°
Mostly Cloudy with a 45% chance of rain.
Mon
38° 24°
Mostly Clear with a 30% chance of rain.
Tue
40° 26°
Mostly Cloudy with a 38% chance of rain.
Wed
39° 26°
Partly Cloudy with a 37% chance of rain.
Thu
40° 24°
Clear.
Fri
39° 24°
Rain, 70% chance.
Sat
38° 23°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Cloudy 45% 4 mph SSE 74%
9 PM 28° Mostly Cloudy 54% 3 mph S 81%
10 PM 28° Partly Cloudy 33% 4 mph SSW 83%
11 PM 28° Partly Cloudy 33% 4 mph SSW 83%
12 AM 28° Partly Cloudy 16% 4 mph SW 82%
1 AM 27° Mostly Clear 4% 4 mph SW 83%
2 AM 27° Mostly Clear 4% 4 mph WSW 84%
3 AM 27° Mostly Clear 4% 4 mph WSW 85%
4 AM 26° Mostly Clear 3% 4 mph W 86%
5 AM 24° Mostly Clear 3% 4 mph W 87%
6 AM 24° Mostly Clear 3% 3 mph W 89%
7 AM 25° Mostly Clear 8% 4 mph W 87%
8 AM 27° Mostly Clear 8% 5 mph WNW 79%
9 AM 29° Clear 17% 6 mph WNW 71%
10 AM 31° Clear 26% 5 mph WNW 63%
11 AM 32° Clear 26% 4 mph W 56%
12 PM 34° Mostly Clear 27% 3 mph W 50%
1 PM 37° Mostly Clear 27% 3 mph WSW 45%
2 PM 37° Mostly Clear 30% 3 mph WSW 43%
3 PM 38° Partly Cloudy 30% 4 mph SW 41%
4 PM 38° Partly Cloudy 31% 4 mph SW 42%
5 PM 37° Partly Cloudy 31% 4 mph SW 47%
6 PM 36° Mostly Clear 26% 5 mph SSW 52%
7 PM 35° Mostly Clear 20% 5 mph SSW 56%
15-Day Forecast
Today
8/16
Mostly Cloudy
45%
24°
36°
Mon
8/17
Mostly Clear
30%
24°
38°
Tue
8/18
Mostly Cloudy
38%
26°
40°
Wed
8/19
Partly Cloudy
37%
26°
39°
Thu
8/20
Clear
16%
24°
40°
Fri
8/21
Rain
70%
24°
39°
Sat
8/22
Rain
63%
23°
38°
Sun
8/23
Rain
28%
22°
39°
Mon
8/24
Thunderstorm
44%
23°
39°
Tue
8/25
Rain
68%
24°
39°
Wed
8/26
Drizzle
60%
24°
38°
Thu
8/27
Drizzle
60%
23°
39°
Fri
8/28
Drizzle
60%
23°
39°
Sat
8/29
Drizzle
60%
23°
38°
Sun
8/30
Drizzle
60%
23°
38°
49
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
49 AQI 8.8 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 49 Good 33 49
Tue 52 Moderate 31 52
Wed 48 Good 30 48
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, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1639 J/kg
MLCAPE2285 J/kg
MUCAPE2604 J/kg
SBCIN-164 J/kg
MLCIN-73 J/kg
Lifted Index-3.6
Kinematics
0–6 km Shear6 kt
0–1 km Shear8 kt
Eff. Shear8 kt
0–1 km SRH12
0–3 km SRH56
Eff. SRH56
Storm Motion76° @ 18 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index39.1
Thermo & Levels
PWAT2.42 in
0–3 km LR5.7 °C/km
700–500 LR5.4 °C/km
Total Totals46.8
LCL949 hPa
LFC814 hPa
EL160 hPa
Freezing Lvl16,578 ft