Extreme Heat Warning — Inland Bryan, GA, Coastal Bryan, GA, Inland Chatham, GA, Coastal Chatham, GA, Inland Liberty, GA, Coastal Liberty, GA, Inland McIntosh, GA, Coastal McIntosh, GA, Inland Berkeley, SC, Inland Jasper, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC 7:00 PM Excessive Heat Watch 7:00 PM Extreme Heat Warning — Inland Bryan, GA, Coastal Bryan, GA, Inland Chatham, GA, Coastal Chatham, GA, Inland Liberty, GA, Coastal Liberty, GA, Inland McIntosh, GA, Coastal McIntosh, GA, Inland Berkeley, SC, Inland Jasper, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC 7:00 PM

Port Wentworth, Georgia

Last updated: 5:15 PM CDT  ·  Refresh
33°C
Feels like 43°
Mostly Cloudy
▲ 35°  /  ▼ 23°
Wind
6 mph S
Humidity
69%
Dew Point
25°
Pressure
30.03 inHg
Visibility
10 mi
UV Index
3.6
Cloud Cover
73%
Sunrise
6:48 AM
Sunset
8:09 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Port Wentworth is currently mostly cloudy at 33°C. Precipitation is likely — peak probability 67% around 7 PM. Atmospheric instability is elevated (CAPE up to 3324 J/kg) — isolated convective development possible. Sunrise: 6:48AM · Sunset: 8:09PM.

Alerts

Extreme Heat Warning
Inland Bryan, GA, Coastal Bryan, GA, Inland Chatham, GA, Coastal Chatham, GA, Inland Liberty, GA, Coastal Liberty, GA, Inland McIntosh, GA, Coastal McIntosh, GA, Inland Berkeley, SC, Inland Jasper, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC
Expires 7:00 PM
Excessive Heat Watch
Expires 7:00 PM
Extreme Heat Warning
Inland Bryan, GA, Coastal Bryan, GA, Inland Chatham, GA, Coastal Chatham, GA, Inland Liberty, GA, Coastal Liberty, GA, Inland McIntosh, GA, Coastal McIntosh, GA, Inland Berkeley, SC, Inland Jasper, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC
Expires 7:00 PM
45 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
43%
7 PM
30°
67%
8 PM
28°
53%
9 PM
26°
54%
10 PM
27°
56%
11 PM
26°
41%
12 AM
26°
36%
1 AM
26°
37%
2 AM
25°
20%
3 AM
25°
21%
4 AM
24°
8%
5 AM
24°
8%
6 AM
23°
5%
7 AM
23°
5%
8 AM
24°
5%
9 AM
26°
11%
10 AM
29°
13%
11 AM
30°
21%
12 PM
31°
33%
1 PM
33°
33%
2 PM
37°
33%
3 PM
36°
36%
4 PM
36°
26%
5 PM
35°
33%
7-Day Forecast
Tonight
35° 23°
Mostly Cloudy with a 54% chance of rain.
Sat
39° 23°
Partly Cloudy with a 36% chance of rain.
Sun
38° 23°
Mostly Cloudy with a 40% chance of rain.
Mon
38° 24°
Mostly Clear with a 37% chance of rain.
Tue
39° 26°
Drizzle, 55% chance.
Wed
38° 23°
Rain, 78% chance.
Thu
38° 23°
Rain, 74% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Cloudy 43% 6 mph S 69%
7 PM 30° Mostly Cloudy 67% 7 mph S 71%
8 PM 28° Thunderstorm 53% 5 mph S 76%
9 PM 26° Rain 54% 6 mph S 80%
10 PM 27° Mostly Cloudy 56% 6 mph SSW 84%
11 PM 26° Partly Cloudy 41% 6 mph SW 86%
12 AM 26° Mostly Cloudy 36% 5 mph SW 88%
1 AM 26° Mostly Cloudy 37% 5 mph SW 89%
2 AM 25° Overcast 20% 5 mph SW 90%
3 AM 25° Mostly Cloudy 21% 4 mph SW 89%
4 AM 24° Mostly Cloudy 8% 4 mph SW 89%
5 AM 24° Mostly Cloudy 8% 4 mph SW 88%
6 AM 23° Partly Cloudy 5% 4 mph SW 88%
7 AM 23° Partly Cloudy 5% 4 mph SW 87%
8 AM 24° Mostly Clear 5% 5 mph WSW 86%
9 AM 26° Mostly Clear 11% 5 mph WSW 80%
10 AM 29° Mostly Clear 13% 5 mph WSW 74%
11 AM 30° Mostly Clear 21% 5 mph WSW 69%
12 PM 31° Partly Cloudy 33% 5 mph WSW 64%
1 PM 33° Partly Cloudy 33% 5 mph WSW 59%
2 PM 37° Partly Cloudy 33% 5 mph WSW 57%
3 PM 36° Partly Cloudy 36% 5 mph SW 59%
4 PM 36° Partly Cloudy 26% 6 mph SSW 61%
5 PM 35° Partly Cloudy 33% 6 mph SSW 63%
15-Day Forecast
Today
8/14
Mostly Cloudy
54%
23°
35°
Sat
8/15
Partly Cloudy
36%
23°
39°
Sun
8/16
Mostly Cloudy
40%
23°
38°
Mon
8/17
Mostly Clear
37%
24°
38°
Tue
8/18
Drizzle
55%
26°
39°
Wed
8/19
Rain
78%
23°
38°
Thu
8/20
Rain
74%
23°
38°
Fri
8/21
Drizzle
70%
23°
36°
Sat
8/22
Drizzle
68%
22°
34°
Sun
8/23
Drizzle
68%
22°
34°
Mon
8/24
Drizzle
64%
22°
33°
Tue
8/25
Drizzle
60%
24°
34°
Wed
8/26
Drizzle
60%
24°
34°
Thu
8/27
Drizzle
60%
24°
34°
Fri
8/28
Drizzle
60%
24°
33°
45
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
45 AQI 8.2 µg/m³
O3
Ground-level ozone
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 45 Good 37 45
Sun 46 Good 34 46
Mon 48 Good 37 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 Fri Aug 14, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3761 J/kg
MLCAPE3384 J/kg
MUCAPE3815 J/kg
SBCIN-42 J/kg
MLCIN-19 J/kg
Lifted Index-7.3
Kinematics
0–6 km Shear8 kt
0–1 km Shear8 kt
Eff. Shear7 kt
0–1 km SRH43
0–3 km SRH89
Eff. SRH89
Storm Motion26° @ 14 kt
0–1 km EHI1.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.2
Thermo & Levels
PWAT2.34 in
0–3 km LR7.0 °C/km
700–500 LR5.7 °C/km
Total Totals47.7
LCL909 hPa
LFC868 hPa
EL123 hPa
Freezing Lvl16,424 ft