Severe Thunderstorm Watch 9:00 PM Severe Thunderstorm Watch 9:00 PM Extreme Heat Warning — Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 9:00 PM Heat Advisory — Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 8:00 PM

Angelina County, Texas, United States

Last updated: 7:17 PM CDT  ·  Refresh
34°C
Feels like 38°
Mostly Cloudy
▲ 40°  /  ▼ 24°
Wind
8 mph E
Humidity
52%
Dew Point
21°
Pressure
29.66 inHg
Visibility
10 mi
UV Index
1.7
Cloud Cover
62%
Sunrise
6:47 AM
Sunset
7:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Angelina County is currently mostly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2225 J/kg) — isolated convective development possible. Sunrise: 6:47AM · Sunset: 7:54PM.

Alerts

Severe Thunderstorm Watch
Expires 9:00 PM
Severe Thunderstorm Watch
Expires 9:00 PM
Extreme Heat Warning
Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 9:00 PM
Heat Advisory
Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 8:00 PM
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
32%
8 PM
33°
47%
9 PM
32°
40%
10 PM
29°
23%
11 PM
29°
28%
12 AM
28°
30%
1 AM
28°
7%
2 AM
27°
7%
3 AM
27°
7%
4 AM
27°
7%
5 AM
27°
7%
6 AM
24°
4%
7 AM
24°
5%
8 AM
27°
10%
9 AM
29°
10%
10 AM
32°
18%
11 AM
33°
19%
12 PM
35°
17%
1 PM
36°
9%
2 PM
41°
9%
3 PM
41°
11%
4 PM
41°
12%
5 PM
41°
14%
6 PM
40°
15%
7-Day Forecast
Tonight
40° 24°
Mostly Cloudy with a 32% chance of rain.
Sat
43° 24°
Mostly Clear.
Sun
42° 23°
Mostly Clear.
Mon
40° 24°
Clear with a 32% chance of rain.
Tue
39° 24°
Clear.
Wed
39° 24°
Drizzle, 48% chance.
Thu
39° 24°
Partly Cloudy with a 41% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Cloudy 32% 8 mph E 52%
8 PM 33° Mostly Cloudy 47% 4 mph E 63%
9 PM 32° Overcast 40% 3 mph SSE 68%
10 PM 29° Mostly Cloudy 23% 3 mph SSE 72%
11 PM 29° Mostly Cloudy 28% 4 mph SSE 74%
12 AM 28° Mostly Cloudy 30% 4 mph S 76%
1 AM 28° Mostly Cloudy 7% 4 mph SSW 77%
2 AM 27° Mostly Cloudy 7% 4 mph SSW 78%
3 AM 27° Mostly Cloudy 7% 4 mph SW 80%
4 AM 27° Mostly Cloudy 7% 5 mph SW 80%
5 AM 27° Partly Cloudy 7% 4 mph WSW 81%
6 AM 24° Partly Cloudy 4% 4 mph WSW 82%
7 AM 24° Partly Cloudy 5% 4 mph WSW 80%
8 AM 27° Partly Cloudy 10% 5 mph WSW 70%
9 AM 29° Partly Cloudy 10% 6 mph W 58%
10 AM 32° Partly Cloudy 18% 6 mph W 48%
11 AM 33° Partly Cloudy 19% 5 mph W 42%
12 PM 35° Mostly Clear 17% 5 mph WNW 36%
1 PM 36° Mostly Clear 9% 4 mph NW 32%
2 PM 41° Mostly Clear 9% 4 mph NW 30%
3 PM 41° Mostly Clear 11% 3 mph WSW 28%
4 PM 41° Mostly Clear 12% 4 mph S 28%
5 PM 41° Mostly Clear 14% 4 mph SSE 30%
6 PM 40° Mostly Clear 15% 4 mph SE 31%
15-Day Forecast
Today
8/21
Mostly Cloudy
32%
24°
40°
Sat
8/22
Mostly Clear
18%
24°
43°
Sun
8/23
Mostly Clear
6%
23°
42°
Mon
8/24
Clear
32%
24°
40°
Tue
8/25
Clear
15%
24°
39°
Wed
8/26
Drizzle
48%
24°
39°
Thu
8/27
Partly Cloudy
41%
24°
39°
Fri
8/28
Clear
41%
24°
40°
Sat
8/29
Mostly Clear
39%
23°
40°
Sun
8/30
Clear
19%
23°
40°
Mon
8/31
Clear
25%
23°
39°
Tue
9/1
Drizzle
60%
23°
39°
Wed
9/2
Drizzle
60%
24°
38°
Thu
9/3
Drizzle
60%
23°
39°
Fri
9/4
Clear
25%
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 8.9 µg/m³
O3
Ground-level ozone
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 49 Good 36 49
Sun 57 Moderate 37 57
Mon 57 Moderate 33 57
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, 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
SBCAPE2015 J/kg
MLCAPE2192 J/kg
MUCAPE2848 J/kg
SBCIN-241 J/kg
MLCIN-87 J/kg
Lifted Index-5.0
Kinematics
0–6 km Shear12 kt
0–1 km Shear6 kt
Eff. Shear11 kt
0–1 km SRH11
0–3 km SRH57
Eff. SRH57
Storm Motion67° @ 17 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index41.4
Thermo & Levels
PWAT2.17 in
0–3 km LR7.5 °C/km
700–500 LR6.2 °C/km
Total Totals52.7
LCL834 hPa
LFC748 hPa
EL170 hPa
Freezing Lvl15,499 ft