Heat Advisory — Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM

Catahoula Parish, Louisiana, United States

Last updated: 6:24 PM CDT  ·  Refresh
33°C
Feels like 40°
Partly Cloudy
▲ 35°  /  ▼ 24°
Wind
7 mph SSW
Humidity
64%
Dew Point
24°
Pressure
29.75 inHg
Visibility
10 mi
UV Index
3.9
Cloud Cover
56%
Sunrise
6:21 AM
Sunset
8:05 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Catahoula Parish is currently partly cloudy at 33°C. Precipitation is likely — peak probability 61% around 6 PM. Atmospheric instability is elevated (CAPE up to 2271 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 8:05PM.

Alerts

Heat Advisory
Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 9:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
14%
7 PM
32°
33%
8 PM
31°
33%
9 PM
28°
24%
10 PM
28°
24%
11 PM
27°
18%
12 AM
27°
18%
1 AM
27°
15%
2 AM
27°
27%
3 AM
26°
27%
4 AM
26°
32%
5 AM
24°
32%
6 AM
24°
32%
7 AM
24°
32%
8 AM
26°
34%
9 AM
28°
34%
10 AM
29°
41%
11 AM
29°
44%
12 PM
31°
47%
1 PM
33°
46%
2 PM
33°
50%
3 PM
33°
53%
4 PM
33°
55%
5 PM
32°
55%
7-Day Forecast
Tonight
35° 24°
Partly Cloudy with a 24% chance of rain.
Thu
34° 24°
Mostly Cloudy with a 60% chance of rain.
Fri
34° 24°
Mostly Cloudy with a 48% chance of rain.
Sat
35° 23°
Mostly Cloudy with a 61% chance of rain.
Sun
32° 21°
Partly Cloudy with a 26% chance of rain.
Mon
33° 21°
Drizzle, 48% chance.
Tue
34° 21°
Clear with a 22% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 14% 7 mph SSW 64%
7 PM 32° Mostly Cloudy 33% 6 mph SSW 68%
8 PM 31° Overcast 33% 5 mph SSW 70%
9 PM 28° Overcast 24% 5 mph SSW 72%
10 PM 28° Mostly Cloudy 24% 4 mph SSW 74%
11 PM 27° Mostly Cloudy 18% 4 mph SSW 77%
12 AM 27° Mostly Cloudy 18% 5 mph SSW 80%
1 AM 27° Partly Cloudy 15% 5 mph SW 83%
2 AM 27° Mostly Cloudy 27% 5 mph SW 84%
3 AM 26° Mostly Cloudy 27% 4 mph SW 86%
4 AM 26° Mostly Cloudy 32% 4 mph WSW 88%
5 AM 24° Mostly Cloudy 32% 4 mph SW 89%
6 AM 24° Overcast 32% 4 mph SW 89%
7 AM 24° Overcast 32% 5 mph WSW 88%
8 AM 26° Overcast 34% 5 mph WSW 84%
9 AM 28° Mostly Cloudy 34% 5 mph W 81%
10 AM 29° Mostly Cloudy 41% 6 mph W 77%
11 AM 29° Mostly Cloudy 44% 5 mph W 74%
12 PM 31° Mostly Cloudy 47% 5 mph W 71%
1 PM 33° Mostly Cloudy 46% 5 mph W 69%
2 PM 33° Mostly Cloudy 50% 4 mph WNW 67%
3 PM 33° Mostly Cloudy 53% 4 mph WNW 65%
4 PM 33° Mostly Cloudy 55% 4 mph NW 65%
5 PM 32° Mostly Cloudy 55% 3 mph NW 68%
15-Day Forecast
Today
7/29
Partly Cloudy
24%
24°
35°
Thu
7/30
Mostly Cloudy
60%
24°
34°
Fri
7/31
Mostly Cloudy
48%
24°
34°
Sat
8/1
Mostly Cloudy
61%
23°
35°
Sun
8/2
Partly Cloudy
26%
21°
32°
Mon
8/3
Drizzle
48%
21°
33°
Tue
8/4
Clear
22%
21°
34°
Wed
8/5
Drizzle
54%
23°
36°
Thu
8/6
Clear
39%
23°
37°
Fri
8/7
Drizzle
47%
23°
37°
Sat
8/8
Mostly Clear
20%
24°
37°
Sun
8/9
Clear
25%
24°
37°
Mon
8/10
Drizzle
60%
24°
38°
Tue
8/11
Drizzle
60%
24°
37°
Wed
8/12
Drizzle
60%
24°
37°
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
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 52 Moderate 28 52
Fri 55 Moderate 30 55
Sat 54 Moderate 26 54
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 Wed Jul 29, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1971 J/kg
MLCAPE1612 J/kg
MUCAPE1971 J/kg
SBCIN-74 J/kg
MLCIN0 J/kg
Lifted Index-4.7
Kinematics
0–6 km Shear18 kt
0–1 km Shear5 kt
Eff. Shear18 kt
0–1 km SRH24
0–3 km SRH-14
Eff. SRH-14
Storm Motion282° @ 17 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index31.2
Thermo & Levels
PWAT2.13 in
0–3 km LR7.1 °C/km
700–500 LR5.4 °C/km
Total Totals44.5
LCL881 hPa
LFC824 hPa
EL141 hPa
Freezing Lvl17,260 ft