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 Heat Advisory — Jenkins, GA, Screven, GA, Candler, GA, Bulloch, GA, Effingham, GA, Tattnall, GA, Evans, GA, Long, GA, Inland Bryan, GA, Inland Chatham, GA, Inland Liberty, GA, Allendale, SC, Hampton, SC, Inland Colleton, SC, Dorchester, SC, Inland Jasper, SC 7:00 PM

Port Wentworth, Georgia

Last updated: 8:36 PM CDT  ·  Refresh
27°C
Feels like 31°
Overcast
▲ 36°  /  ▼ 23°
Wind
3 mph S
Humidity
83%
Dew Point
25°
Pressure
30.01 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
90%
Sunrise
6:49 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Port Wentworth is currently overcast at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2447 J/kg) — isolated convective development possible. Sunrise: 6:49AM · Sunset: 8:07PM.

Alerts

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
Expires 7:00 PM
Heat Advisory
Jenkins, GA, Screven, GA, Candler, GA, Bulloch, GA, Effingham, GA, Tattnall, GA, Evans, GA, Long, GA, Inland Bryan, GA, Inland Chatham, GA, Inland Liberty, GA, Allendale, SC, Hampton, SC, Inland Colleton, SC, Dorchester, SC, Inland Jasper, SC
Expires 7:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
32%
10 PM
26°
40%
11 PM
26°
48%
12 AM
26°
47%
1 AM
26°
27%
2 AM
25°
15%
3 AM
25°
15%
4 AM
24°
20%
5 AM
23°
12%
6 AM
23°
9%
7 AM
24°
10%
8 AM
26°
8%
9 AM
28°
12%
10 AM
31°
11%
11 AM
32°
26%
12 PM
33°
30%
1 PM
36°
31%
2 PM
36°
31%
3 PM
35°
27%
4 PM
37°
22%
5 PM
34°
7%
6 PM
33°
3%
7 PM
32°
3%
8 PM
32°
3%
7-Day Forecast
Tonight
36° 23°
Overcast with a 32% chance of rain.
Mon
37° 23°
Mostly Cloudy with a 47% chance of rain.
Tue
41° 26°
Partly Cloudy with a 58% chance of rain.
Wed
38° 24°
Partly Cloudy with a 52% chance of rain.
Thu
39° 23°
Clear.
Fri
38° 24°
Heavy Rain, 82% chance.
Sat
36° 21°
Rain, 78% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Overcast 32% 3 mph S 83%
10 PM 26° Overcast 40% 3 mph S 87%
11 PM 26° Overcast 48% 4 mph S 88%
12 AM 26° Mostly Cloudy 47% 4 mph SSW 88%
1 AM 26° Mostly Cloudy 27% 4 mph SW 88%
2 AM 25° Partly Cloudy 15% 4 mph SW 88%
3 AM 25° Partly Cloudy 15% 3 mph SW 88%
4 AM 24° Mostly Clear 20% 4 mph SW 88%
5 AM 23° Partly Cloudy 12% 4 mph SW 88%
6 AM 23° Partly Cloudy 9% 3 mph WSW 87%
7 AM 24° Partly Cloudy 10% 3 mph WSW 87%
8 AM 26° Partly Cloudy 8% 4 mph W 81%
9 AM 28° Partly Cloudy 12% 5 mph W 72%
10 AM 31° Partly Cloudy 11% 5 mph W 63%
11 AM 32° Partly Cloudy 26% 5 mph W 57%
12 PM 33° Mostly Cloudy 30% 5 mph W 53%
1 PM 36° Rain 31% 5 mph W 49%
2 PM 36° Rain 31% 4 mph WSW 49%
3 PM 35° Mostly Cloudy 27% 4 mph SW 52%
4 PM 37° Mostly Cloudy 22% 5 mph SSW 56%
5 PM 34° Partly Cloudy 7% 6 mph SSW 59%
6 PM 33° Partly Cloudy 3% 6 mph SSW 63%
7 PM 32° Partly Cloudy 3% 6 mph SSW 67%
8 PM 32° Partly Cloudy 3% 6 mph SSW 69%
15-Day Forecast
Today
8/16
Overcast
32%
23°
36°
Mon
8/17
Mostly Cloudy
47%
23°
37°
Tue
8/18
Partly Cloudy
58%
26°
41°
Wed
8/19
Partly Cloudy
52%
24°
38°
Thu
8/20
Clear
16%
23°
39°
Fri
8/21
Heavy Rain
82%
24°
38°
Sat
8/22
Rain
78%
21°
36°
Sun
8/23
Drizzle
63%
22°
36°
Mon
8/24
Rain
68%
22°
36°
Tue
8/25
Drizzle
68%
22°
36°
Wed
8/26
Rain
60%
22°
35°
Thu
8/27
Drizzle
60%
25°
34°
Fri
8/28
Drizzle
60%
24°
33°
Sat
8/29
Drizzle
60%
23°
32°
Sun
8/30
Drizzle
60%
23°
31°
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 9.4 µg/m³
O3
Ground-level ozone
35 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 35 52
Tue 55 Moderate 39 55
Wed 55 Moderate 38 55
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
SBCAPE1661 J/kg
MLCAPE1959 J/kg
MUCAPE2360 J/kg
SBCIN-83 J/kg
MLCIN-57 J/kg
Lifted Index-4.3
Kinematics
0–6 km Shear5 kt
0–1 km Shear10 kt
Eff. Shear6 kt
0–1 km SRH33
0–3 km SRH44
Eff. SRH44
Storm Motion36° @ 11 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.0
Thermo & Levels
PWAT2.70 in
0–3 km LR5.1 °C/km
700–500 LR5.7 °C/km
Total Totals46.4
LCL978 hPa
LFC800 hPa
EL143 hPa
Freezing Lvl16,191 ft