Harrison County, Texas, United States

Last updated: 7:21 PM CDT  ·  Refresh
29°C
Feels like 33°
Rain
▲ 32°  /  ▼ 22°
Wind
7 mph SE
Humidity
68%
Dew Point
24°
Pressure
29.66 inHg
Visibility
10 mi
UV Index
2.4
Cloud Cover
70%
Sunrise
6:11 AM
Sunset
8:28 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Harrison County is currently rain at 29°C. Precipitation is likely — peak probability 62% around 9 PM. Atmospheric instability is elevated (CAPE up to 2689 J/kg) — isolated convective development possible. Sunrise: 6:11AM · Sunset: 8:28PM.

Alerts

No active alerts for this location.
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
54%
8 PM
28°
59%
9 PM
27°
61%
10 PM
26°
49%
11 PM
26°
54%
12 AM
25°
45%
1 AM
25°
43%
2 AM
25°
32%
3 AM
24°
32%
4 AM
24°
32%
5 AM
22°
45%
6 AM
22°
24%
7 AM
22°
17%
8 AM
23°
33%
9 AM
22°
21%
10 AM
23°
18%
11 AM
24°
29%
12 PM
26°
29%
1 PM
31°
29%
2 PM
33°
19%
3 PM
33°
19%
4 PM
34°
18%
5 PM
31°
18%
6 PM
31°
12%
7-Day Forecast
Tonight
32° 22°
Rain, 54% chance.
Wed
34° 22°
Partly Cloudy with a 43% chance of rain.
Thu
32° 21°
Clear.
Fri
31° 21°
Partly Cloudy.
Sat
33° 21°
Clear.
Sun
33° 21°
Clear.
Mon
34° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 29° Rain 54% 7 mph SE 68%
8 PM 28° Rain 59% 5 mph SE 74%
9 PM 27° Rain 61% 4 mph ESE 80%
10 PM 26° Rain 49% 4 mph ESE 85%
11 PM 26° Rain 54% 5 mph ESE 86%
12 AM 25° Rain 45% 6 mph ESE 86%
1 AM 25° Rain 43% 6 mph SE 87%
2 AM 25° Drizzle 32% 5 mph SE 88%
3 AM 24° Drizzle 32% 4 mph SE 90%
4 AM 24° Drizzle 32% 4 mph ESE 91%
5 AM 22° Rain 45% 5 mph ESE 92%
6 AM 22° Drizzle 24% 5 mph ESE 93%
7 AM 22° Overcast 17% 4 mph SE 92%
8 AM 23° Overcast 33% 4 mph S 87%
9 AM 22° Overcast 21% 5 mph SSW 83%
10 AM 23° Mostly Cloudy 18% 6 mph SW 77%
11 AM 24° Mostly Cloudy 29% 6 mph SW 70%
12 PM 26° Partly Cloudy 29% 7 mph SW 61%
1 PM 31° Partly Cloudy 29% 8 mph SW 55%
2 PM 33° Partly Cloudy 19% 8 mph SW 52%
3 PM 33° Partly Cloudy 19% 8 mph SW 49%
4 PM 34° Mostly Clear 18% 8 mph SW 49%
5 PM 31° Mostly Clear 18% 8 mph SW 52%
6 PM 31° Mostly Clear 12% 8 mph SW 55%
15-Day Forecast
Today
6/23
Rain
54%
22°
32°
Wed
6/24
Partly Cloudy
43%
22°
34°
Thu
6/25
Clear
3%
21°
32°
Fri
6/26
Partly Cloudy
3%
21°
31°
Sat
6/27
Clear
9%
21°
33°
Sun
6/28
Clear
13%
21°
33°
Mon
6/29
Clear
13%
21°
34°
Tue
6/30
Clear
21%
21°
35°
Wed
7/1
Rain
71%
22°
35°
Thu
7/2
Drizzle
54%
21°
33°
Fri
7/3
Drizzle
54%
23°
39°
Sat
7/4
Thunderstorm
66%
24°
39°
Sun
7/5
Thunderstorm
66%
24°
39°
Mon
7/6
Thunderstorm
66%
24°
39°
Tue
7/7
Thunderstorm
66%
23°
39°
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 9.7 µg/m³
O3
Ground-level ozone
27 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 27 52
Thu 58 Moderate 26 58
Fri 61 Moderate 25 61
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 Tue Jun 23, 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
SBCAPE3209 J/kg
MLCAPE2666 J/kg
MUCAPE3209 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.6
Kinematics
0–6 km Shear26 kt
0–1 km Shear9 kt
Eff. Shear27 kt
0–1 km SRH-21
0–3 km SRH-73
Eff. SRH-73
Storm Motion228° @ 26 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.6
Thermo & Levels
PWAT2.17 in
0–3 km LR5.7 °C/km
700–500 LR7.6 °C/km
Total Totals54.3
LCL927 hPa
LFC1004 hPa
EL147 hPa
Freezing Lvl14,596 ft