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 Heat Advisory — 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 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 Extreme Heat Watch 8:00 PM

Coastal Bryan, GA

Last updated: 5:15 PM CDT  ·  Refresh
36°C
Feels like 41°
Clear
▲ 36°  /  ▼ 24°
Wind
6 mph S
Humidity
47%
Dew Point
22°
Pressure
30.02 inHg
Visibility
10 mi
UV Index
6.2
Cloud Cover
7%
Sunrise
6:31 AM
Sunset
7:47 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Coastal Bryan is currently clear at 35°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2539 J/kg) — isolated convective development possible. Sunrise: 6:31AM · Sunset: 7:47PM.

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
Heat Advisory
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
Expires 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
Expires 8:00 PM
Extreme Heat Watch
Expires 8:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
4%
6 PM
36°
16%
7 PM
34°
35%
8 PM
33°
16%
9 PM
32°
16%
10 PM
31°
16%
11 PM
30°
7%
12 AM
29°
7%
1 AM
28°
3%
2 AM
28°
3%
3 AM
27°
3%
4 AM
27°
3%
5 AM
25°
3%
6 AM
25°
3%
7 AM
25°
3%
8 AM
27°
3%
9 AM
29°
3%
10 AM
30°
3%
11 AM
31°
3%
12 PM
34°
3%
1 PM
36°
5%
2 PM
36°
8%
3 PM
36°
8%
4 PM
36°
11%
7-Day Forecast
Today
36° 24°
Clear.
Sat
38° 25°
Mostly Clear.
Sun
39° 25°
Mostly Clear with a 21% chance of rain.
Mon
38° 25°
Mostly Clear with a 34% chance of rain.
Tue
39° 24°
Mostly Cloudy.
Wed
38° 23°
Mostly Clear.
Thu
39° 23°
Mostly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 36° Clear 4% 6 mph S 47%
6 PM 36° Mostly Clear 16% 6 mph S 51%
7 PM 34° Partly Cloudy 35% 6 mph SSW 57%
8 PM 33° Mostly Clear 16% 6 mph SSW 64%
9 PM 32° Clear 16% 6 mph SSW 70%
10 PM 31° Clear 16% 6 mph SW 75%
11 PM 30° Clear 7% 6 mph SW 79%
12 AM 29° Clear 7% 5 mph SW 83%
1 AM 28° Clear 3% 5 mph SW 87%
2 AM 28° Clear 3% 4 mph SW 89%
3 AM 27° Clear 3% 3 mph WSW 91%
4 AM 27° Clear 3% 3 mph W 92%
5 AM 25° Mostly Clear 3% 2 mph W 92%
6 AM 25° Mostly Clear 3% 2 mph WNW 92%
7 AM 25° Mostly Clear 3% 3 mph NW 91%
8 AM 27° Mostly Clear 3% 3 mph WNW 83%
9 AM 29° Mostly Clear 3% 4 mph WNW 74%
10 AM 30° Mostly Clear 3% 4 mph WNW 66%
11 AM 31° Mostly Clear 3% 3 mph WNW 60%
12 PM 34° Clear 3% 3 mph WNW 54%
1 PM 36° Clear 5% 3 mph WNW 50%
2 PM 36° Clear 8% 2 mph W 49%
3 PM 36° Clear 8% 2 mph W 48%
4 PM 36° Clear 11% 3 mph WSW 47%
15-Day Forecast
Today
8/14
Clear
16%
24°
36°
Sat
8/15
Mostly Clear
15%
25°
38°
Sun
8/16
Mostly Clear
21%
25°
39°
Mon
8/17
Mostly Clear
34%
25°
38°
Tue
8/18
Mostly Cloudy
11%
24°
39°
Wed
8/19
Mostly Clear
11%
23°
38°
Thu
8/20
Mostly Cloudy
17%
23°
39°
Fri
8/21
Mostly Clear
60%
23°
39°
Sat
8/22
Drizzle
68%
23°
39°
Sun
8/23
Drizzle
60%
23°
39°
Mon
8/24
Drizzle
60%
22°
38°
Tue
8/25
Drizzle
60%
23°
38°
Wed
8/26
Drizzle
60%
23°
38°
Thu
8/27
Clear
60%
24°
38°
Fri
8/28
Drizzle
60%
23°
38°
53
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
53 AQI 10.3 µg/m³
O3
Ground-level ozone
27 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 53 Moderate 27 53
Sun 47 Good 35 47
Mon 43 Good 36 43
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
SBCAPE2258 J/kg
MLCAPE1489 J/kg
MUCAPE2258 J/kg
SBCIN-1 J/kg
MLCIN-27 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear2 kt
0–1 km Shear2 kt
Eff. Shear6 kt
0–1 km SRH-4
0–3 km SRH12
Eff. SRH12
Storm Motion103° @ 13 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.2
Thermo & Levels
PWAT1.74 in
0–3 km LR7.7 °C/km
700–500 LR5.8 °C/km
Total Totals45.2
LCL840 hPa
LFC833 hPa
EL148 hPa
Freezing Lvl17,172 ft