Heat Advisory — Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS 8:00 PM

Wilkinson County, Mississippi, United States

Last updated: 2:48 PM CDT  ·  Refresh
94°F
Feels like 107°
Mostly Clear
▲ 99°  /  ▼ 74°
Wind
6 mph W
Humidity
56%
Dew Point
74°
Pressure
29.75 inHg
Visibility
9 mi
UV Index
9.0
Cloud Cover
16%
Sunrise
6:32 AM
Sunset
7:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Wilkinson County is currently mostly clear at 94°F. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2204 J/kg) — isolated convective development possible. Sunrise: 6:32AM · Sunset: 7:45PM.

Alerts

Heat Advisory
Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS
Expires 8:00 PM
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
94°
26%
3 PM
93°
37%
4 PM
92°
36%
5 PM
92°
35%
6 PM
90°
35%
7 PM
88°
34%
8 PM
87°
18%
9 PM
85°
18%
10 PM
83°
10%
11 PM
81°
10%
12 AM
79°
5%
1 AM
78°
5%
2 AM
78°
5%
3 AM
77°
5%
4 AM
77°
5%
5 AM
74°
5%
6 AM
74°
5%
7 AM
76°
5%
8 AM
79°
12%
9 AM
85°
12%
10 AM
87°
10%
11 AM
89°
10%
12 PM
91°
10%
1 PM
94°
13%
7-Day Forecast
Today
99° 74°
Partly Cloudy with a 35% chance of rain.
Tue
103° 74°
Mostly Clear with a 20% chance of rain.
Wed
102° 73°
Partly Cloudy.
Thu
101° 74°
Mostly Cloudy with a 52% chance of rain.
Fri
105° 73°
Drizzle, 60% chance.
Sat
104° 70°
Drizzle, 68% chance.
Sun
106° 69°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 94° Mostly Clear 26% 6 mph W 56%
3 PM 93° Partly Cloudy 37% 7 mph W 62%
4 PM 92° Partly Cloudy 36% 5 mph W 63%
5 PM 92° Partly Cloudy 35% 5 mph SW 64%
6 PM 90° Partly Cloudy 35% 6 mph SSW 67%
7 PM 88° Mostly Clear 34% 6 mph SSW 67%
8 PM 87° Mostly Clear 18% 6 mph SSW 66%
9 PM 85° Clear 18% 7 mph SW 66%
10 PM 83° Mostly Clear 10% 7 mph SW 70%
11 PM 81° Mostly Clear 10% 7 mph SW 74%
12 AM 79° Partly Cloudy 5% 7 mph SW 77%
1 AM 78° Mostly Cloudy 5% 7 mph SW 80%
2 AM 78° Mostly Cloudy 5% 6 mph SW 82%
3 AM 77° Mostly Cloudy 5% 5 mph SW 85%
4 AM 77° Partly Cloudy 5% 5 mph WSW 87%
5 AM 74° Partly Cloudy 5% 4 mph WSW 89%
6 AM 74° Partly Cloudy 5% 4 mph WSW 91%
7 AM 76° Partly Cloudy 5% 5 mph WSW 83%
8 AM 79° Partly Cloudy 12% 6 mph W 75%
9 AM 85° Partly Cloudy 12% 6 mph W 67%
10 AM 87° Partly Cloudy 10% 6 mph W 62%
11 AM 89° Partly Cloudy 10% 6 mph W 57%
12 PM 91° Partly Cloudy 10% 6 mph W 52%
1 PM 94° Partly Cloudy 13% 6 mph WSW 50%
15-Day Forecast
Today
8/17
Partly Cloudy
35%
74°
99°
Tue
8/18
Mostly Clear
20%
74°
103°
Wed
8/19
Partly Cloudy
16%
73°
102°
Thu
8/20
Mostly Cloudy
52%
74°
101°
Fri
8/21
Drizzle
60%
73°
105°
Sat
8/22
Drizzle
68%
70°
104°
Sun
8/23
Clear
19%
69°
106°
Mon
8/24
Clear
35%
70°
105°
Tue
8/25
Drizzle
60%
73°
104°
Wed
8/26
Drizzle
60%
70°
104°
Thu
8/27
Drizzle
60%
73°
102°
Fri
8/28
Drizzle
60%
72°
103°
Sat
8/29
Clear
25%
72°
102°
Sun
8/30
Clear
25%
72°
102°
Mon
8/31
Drizzle
60%
70°
101°
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
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 49 Good 30 49
Wed 46 Good 31 46
Thu 44 Good 29 44
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 Mon Aug 17, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3258 J/kg
MLCAPE2644 J/kg
MUCAPE3258 J/kg
SBCIN-2 J/kg
MLCIN-21 J/kg
Lifted Index-6.7
Kinematics
0–6 km Shear6 kt
0–1 km Shear1 kt
Eff. Shear10 kt
0–1 km SRH2
0–3 km SRH-0
Eff. SRH-0
Storm Motion252° @ 17 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.9
Thermo & Levels
PWAT2.17 in
0–3 km LR8.1 °C/km
700–500 LR5.5 °C/km
Total Totals48.2
LCL860 hPa
LFC844 hPa
EL131 hPa
Freezing Lvl15,994 ft