Heat Advisory — Vernon, LA, Rapides, LA, Avoyelles, LA, Beauregard, LA, Allen, LA, Evangeline, LA, St. Landry, LA, Lafayette, LA, Upper St. Martin, LA, Lower St. Martin, LA, Northern Calcasieu, LA, Northern Jefferson Davis, LA, Northern Acadia, LA, Upper Vermilion, LA, Upper Iberia, LA, Upper St. Mary, LA, Southern Calcasieu, LA, Southern Jefferson Davis, LA, Southern Acadia, LA, Tyler, TX, Hardin, TX, Northern Jasper, TX, Northern Newton, TX, Southern Jasper, TX, Southern Newton, TX, Upper Jefferson, TX, Northern Orange, TX, Lower Jefferson, TX, Southern Orange, TX 8:00 PM

Newton County, Texas, United States

Last updated: 9:12 PM CDT  ·  Refresh
31°C
Feels like 34°
Mostly Cloudy
▲ 38°  /  ▼ 23°
Wind
4 mph NNW
Humidity
63%
Dew Point
22°
Pressure
29.77 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
65%
Sunrise
6:44 AM
Sunset
7:50 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Newton County is currently mostly cloudy at 30°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2683 J/kg) — isolated convective development possible. Sunrise: 6:44AM · Sunset: 7:50PM.

Alerts

Heat Advisory
Vernon, LA, Rapides, LA, Avoyelles, LA, Beauregard, LA, Allen, LA, Evangeline, LA, St. Landry, LA, Lafayette, LA, Upper St. Martin, LA, Lower St. Martin, LA, Northern Calcasieu, LA, Northern Jefferson Davis, LA, Northern Acadia, LA, Upper Vermilion, LA, Upper Iberia, LA, Upper St. Mary, LA, Southern Calcasieu, LA, Southern Jefferson Davis, LA, Southern Acadia, LA, Tyler, TX, Hardin, TX, Northern Jasper, TX, Northern Newton, TX, Southern Jasper, TX, Southern Newton, TX, Upper Jefferson, TX, Northern Orange, TX, Lower Jefferson, TX, Southern Orange, TX
Expires 8:00 PM
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
32%
10 PM
29°
29%
11 PM
28°
33%
12 AM
28°
19%
1 AM
27°
7%
2 AM
26°
7%
3 AM
26°
7%
4 AM
26°
4%
5 AM
26°
4%
6 AM
23°
5%
7 AM
24°
5%
8 AM
26°
5%
9 AM
28°
5%
10 AM
31°
3%
11 AM
33°
11%
12 PM
35°
10%
1 PM
36°
11%
2 PM
38°
18%
3 PM
37°
12%
4 PM
39°
20%
5 PM
38°
21%
6 PM
37°
21%
7 PM
36°
21%
8 PM
35°
22%
7-Day Forecast
Tonight
38° 23°
Mostly Cloudy with a 32% chance of rain.
Sat
40° 23°
Partly Cloudy with a 25% chance of rain.
Sun
40° 22°
Mostly Clear.
Mon
38° 23°
Mostly Clear with a 32% chance of rain.
Tue
38° 24°
Clear.
Wed
38° 22°
Drizzle, 70% chance.
Thu
37° 24°
Drizzle, 43% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Cloudy 32% 4 mph NNW 63%
10 PM 29° Overcast 29% 7 mph NNE 65%
11 PM 28° Overcast 33% 4 mph ESE 73%
12 AM 28° Mostly Cloudy 19% 4 mph S 79%
1 AM 27° Mostly Cloudy 7% 6 mph SSW 84%
2 AM 26° Mostly Cloudy 7% 5 mph SSW 84%
3 AM 26° Mostly Cloudy 7% 5 mph SW 83%
4 AM 26° Mostly Cloudy 4% 5 mph WSW 83%
5 AM 26° Partly Cloudy 4% 4 mph WSW 84%
6 AM 23° Partly Cloudy 5% 4 mph WSW 85%
7 AM 24° Partly Cloudy 5% 5 mph W 84%
8 AM 26° Mostly Clear 5% 6 mph W 74%
9 AM 28° Partly Cloudy 5% 6 mph WNW 64%
10 AM 31° Partly Cloudy 3% 6 mph WNW 53%
11 AM 33° Mostly Clear 11% 5 mph WNW 46%
12 PM 35° Mostly Clear 10% 5 mph NW 40%
1 PM 36° Partly Cloudy 11% 4 mph NW 36%
2 PM 38° Partly Cloudy 18% 3 mph NW 36%
3 PM 37° Partly Cloudy 12% 4 mph WNW 36%
4 PM 39° Partly Cloudy 20% 4 mph WSW 36%
5 PM 38° Partly Cloudy 21% 4 mph SW 40%
6 PM 37° Partly Cloudy 21% 4 mph SW 43%
7 PM 36° Partly Cloudy 21% 4 mph WSW 46%
8 PM 35° Partly Cloudy 22% 4 mph WSW 47%
15-Day Forecast
Today
8/21
Mostly Cloudy
32%
23°
38°
Sat
8/22
Partly Cloudy
25%
23°
40°
Sun
8/23
Mostly Clear
7%
22°
40°
Mon
8/24
Mostly Clear
32%
23°
38°
Tue
8/25
Clear
3%
24°
38°
Wed
8/26
Drizzle
70%
22°
38°
Thu
8/27
Drizzle
43%
24°
37°
Fri
8/28
Drizzle
53%
23°
39°
Sat
8/29
Drizzle
44%
22°
39°
Sun
8/30
Clear
19%
22°
38°
Mon
8/31
Clear
25%
22°
38°
Tue
9/1
Drizzle
60%
23°
38°
Wed
9/2
Drizzle
60%
23°
38°
Thu
9/3
Drizzle
60%
23°
38°
Fri
9/4
Drizzle
60%
23°
38°
46
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
46 AQI 8.2 µg/m³
O3
Ground-level ozone
30 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 46 Good 30 46
Sun 54 Moderate 34 54
Mon 56 Moderate 34 56
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
SBCAPE1870 J/kg
MLCAPE1890 J/kg
MUCAPE2242 J/kg
SBCIN-314 J/kg
MLCIN-143 J/kg
Lifted Index-5.0
Kinematics
0–6 km Shear15 kt
0–1 km Shear10 kt
Eff. Shear21 kt
0–1 km SRH6
0–3 km SRH82
Eff. SRH103
Storm Motion72° @ 15 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell2.4
K-Index42.1
Thermo & Levels
PWAT2.18 in
0–3 km LR6.5 °C/km
700–500 LR6.0 °C/km
Total Totals51.7
LCL894 hPa
LFC757 hPa
EL170 hPa
Freezing Lvl15,876 ft