Heat Advisory — Catahoula, LA, Concordia, LA, Adams, MS 10:00 AM

Madison Parish, Louisiana, United States

Last updated: 5:24 AM CDT  ·  Refresh
26°C
Feels like 31°
Clear
▲ 38°  /  ▼ 24°
Wind
2 mph SW
Humidity
87%
Dew Point
24°
Pressure
29.76 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
7%
Sunrise
6:12 AM
Sunset
8:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Madison Parish is currently clear at 26°C. Precipitation is likely — peak probability 51% around 6 PM. Atmospheric instability is elevated (CAPE up to 2828 J/kg) — isolated convective development possible. Sunrise: 6:12AM · Sunset: 8:10PM.

Alerts

Heat Advisory
Catahoula, LA, Concordia, LA, Adams, MS
Expires 10:00 AM
67 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
4%
6 AM
24°
16%
7 AM
26°
16%
8 AM
27°
17%
9 AM
30°
15%
10 AM
32°
14%
11 AM
33°
14%
12 PM
34°
15%
1 PM
36°
22%
2 PM
36°
27%
3 PM
37°
30%
4 PM
36°
46%
5 PM
34°
35%
6 PM
33°
51%
7 PM
32°
45%
8 PM
31°
45%
9 PM
28°
21%
10 PM
28°
4%
11 PM
28°
4%
12 AM
27°
3%
1 AM
27°
3%
2 AM
27°
6%
3 AM
27°
15%
4 AM
26°
21%
7-Day Forecast
Today
38° 24°
Mostly Clear with a 45% chance of rain.
Wed
37° 24°
Mostly Clear with a 23% chance of rain.
Thu
35° 24°
Partly Cloudy with a 28% chance of rain.
Fri
35° 24°
Mostly Clear with a 51% chance of rain.
Sat
36° 23°
Drizzle, 52% chance.
Sun
37° 24°
Mostly Cloudy.
Mon
38° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 4% 2 mph SW 87%
6 AM 24° Clear 16% 2 mph WSW 86%
7 AM 26° Clear 16% 2 mph WNW 85%
8 AM 27° Clear 17% 2 mph NW 78%
9 AM 30° Clear 15% 3 mph NW 72%
10 AM 32° Clear 14% 4 mph NNW 66%
11 AM 33° Clear 14% 4 mph NNW 61%
12 PM 34° Clear 15% 5 mph NNW 57%
1 PM 36° Clear 22% 5 mph NNW 54%
2 PM 36° Mostly Clear 27% 5 mph NNW 54%
3 PM 37° Mostly Clear 30% 5 mph NNW 54%
4 PM 36° Partly Cloudy 46% 5 mph NNW 56%
5 PM 34° Partly Cloudy 35% 5 mph N 62%
6 PM 33° Rain 51% 5 mph N 70%
7 PM 32° Rain 45% 5 mph NNE 76%
8 PM 31° Mostly Cloudy 45% 4 mph NNE 80%
9 PM 28° Mostly Cloudy 21% 4 mph NE 83%
10 PM 28° Mostly Cloudy 4% 4 mph NE 85%
11 PM 28° Mostly Cloudy 4% 4 mph NE 87%
12 AM 27° Partly Cloudy 3% 3 mph NE 88%
1 AM 27° Partly Cloudy 3% 3 mph NE 89%
2 AM 27° Partly Cloudy 6% 3 mph ENE 90%
3 AM 27° Haze 15% 3 mph ENE 91%
4 AM 26° Fog 21% 3 mph ENE 91%
15-Day Forecast
Today
7/21
Mostly Clear
45%
24°
38°
Wed
7/22
Mostly Clear
23%
24°
37°
Thu
7/23
Partly Cloudy
28%
24°
35°
Fri
7/24
Mostly Clear
51%
24°
35°
Sat
7/25
Drizzle
52%
23°
36°
Sun
7/26
Mostly Cloudy
14%
24°
37°
Mon
7/27
Clear
13%
24°
38°
Tue
7/28
Clear
15%
24°
39°
Wed
7/29
Drizzle
54%
25°
39°
Thu
7/30
Drizzle
54%
24°
37°
Fri
7/31
Drizzle
60%
24°
37°
Sat
8/1
Drizzle
60%
24°
38°
Sun
8/2
Drizzle
60%
23°
38°
Mon
8/3
Drizzle
60%
23°
37°
Tue
8/4
Clear
60%
23°
37°
67
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
67 AQI 17.5 µg/m³
O3
Ground-level ozone
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 67 Moderate 29 67
Wed 65 Moderate 34 65
Thu 61 Moderate 31 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 Jul 21, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE851 J/kg
MLCAPE1661 J/kg
MUCAPE2285 J/kg
SBCIN-195 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear14 kt
0–1 km Shear13 kt
Eff. Shear23 kt
0–1 km SRH-2
0–3 km SRH-22
Eff. SRH-22
Storm Motion343° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.1
Thermo & Levels
PWAT2.23 in
0–3 km LR4.7 °C/km
700–500 LR5.5 °C/km
Total Totals45.2
LCL985 hPa
LFC784 hPa
EL188 hPa
Freezing Lvl17,175 ft