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, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 8:00 PM

Attala County, Mississippi, United States

Last updated: 9:39 AM CDT  ·  Refresh
29°C
Feels like 32°
Mostly Clear
▲ 37°  /  ▼ 23°
Wind
5 mph W
Humidity
62%
Dew Point
23°
Pressure
29.57 inHg
Visibility
9 mi
UV Index
7.4
Cloud Cover
16%
Sunrise
6:23 AM
Sunset
7:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Attala County is currently mostly clear at 30°C. Precipitation is likely — peak probability 57% around 2 PM. Atmospheric instability is elevated (CAPE up to 1753 J/kg) — isolated convective development possible. Sunrise: 6:23AM · Sunset: 7:40PM.

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, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
4%
10 AM
31°
23%
11 AM
33°
23%
12 PM
34°
26%
1 PM
36°
29%
2 PM
36°
56%
3 PM
36°
47%
4 PM
34°
52%
5 PM
34°
39%
6 PM
33°
40%
7 PM
31°
48%
8 PM
30°
52%
9 PM
26°
35%
10 PM
25°
31%
11 PM
24°
31%
12 AM
24°
23%
1 AM
24°
5%
2 AM
23°
5%
3 AM
23°
5%
4 AM
23°
5%
5 AM
23°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
25°
10%
7-Day Forecast
Today
37° 23°
Mostly Clear with a 47% chance of rain.
Wed
39° 23°
Mostly Clear with a 35% chance of rain.
Thu
40° 23°
Clear with a 57% chance of rain.
Fri
36° 22°
Partly Cloudy with a 28% chance of rain.
Sat
36° 20°
Rain, 30% chance.
Sun
37° 19°
Drizzle, 43% chance.
Mon
35° 18°
Drizzle, 44% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Mostly Clear 4% 5 mph W 62%
10 AM 31° Clear 23% 7 mph WNW 54%
11 AM 33° Clear 23% 7 mph WNW 48%
12 PM 34° Clear 26% 8 mph WNW 41%
1 PM 36° Mostly Clear 29% 8 mph WNW 38%
2 PM 36° Mostly Clear 56% 9 mph WNW 39%
3 PM 36° Partly Cloudy 47% 10 mph W 40%
4 PM 34° Partly Cloudy 52% 8 mph WNW 44%
5 PM 34° Mostly Clear 39% 5 mph WNW 52%
6 PM 33° Mostly Clear 40% 4 mph NW 60%
7 PM 31° Mostly Clear 48% 4 mph NE 66%
8 PM 30° Mostly Clear 52% 5 mph SE 72%
9 PM 26° Partly Cloudy 35% 6 mph SE 78%
10 PM 25° Partly Cloudy 31% 6 mph SSE 81%
11 PM 24° Partly Cloudy 31% 5 mph SSE 82%
12 AM 24° Partly Cloudy 23% 4 mph S 84%
1 AM 24° Partly Cloudy 5% 4 mph S 88%
2 AM 23° Partly Cloudy 5% 4 mph SSW 88%
3 AM 23° Partly Cloudy 5% 4 mph SW 89%
4 AM 23° Partly Cloudy 5% 4 mph SW 88%
5 AM 23° Partly Cloudy 3% 4 mph SW 87%
6 AM 23° Partly Cloudy 3% 4 mph SW 85%
7 AM 23° Partly Cloudy 3% 4 mph SW 81%
8 AM 25° Partly Cloudy 10% 5 mph WSW 76%
15-Day Forecast
Today
8/18
Mostly Clear
47%
23°
37°
Wed
8/19
Mostly Clear
35%
23°
39°
Thu
8/20
Clear
57%
23°
40°
Fri
8/21
Partly Cloudy
28%
22°
36°
Sat
8/22
Rain
30%
20°
36°
Sun
8/23
Drizzle
43%
19°
37°
Mon
8/24
Drizzle
44%
18°
35°
Tue
8/25
Drizzle
43%
19°
38°
Wed
8/26
Drizzle
44%
21°
37°
Thu
8/27
Drizzle
51%
19°
33°
Fri
8/28
Drizzle
60%
15°
35°
Sat
8/29
Drizzle
60%
20°
33°
Sun
8/30
Drizzle
60%
20°
33°
Mon
8/31
Drizzle
60%
20°
34°
Tue
9/1
Drizzle
60%
20°
33°
55
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
55 AQI 11.1 µg/m³
O3
Ground-level ozone
39 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 55 Moderate 39 55
Thu 52 Moderate 37 52
Fri 54 Moderate 38 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 Tue Aug 18, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1752 J/kg
MLCAPE974 J/kg
MUCAPE1752 J/kg
SBCIN-167 J/kg
MLCIN-207 J/kg
Lifted Index-4.6
Kinematics
0–6 km Shear15 kt
0–1 km Shear12 kt
Eff. Shear9 kt
0–1 km SRH71
0–3 km SRH84
Eff. SRH84
Storm Motion346° @ 19 kt
0–1 km EHI0.8
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.5
Thermo & Levels
PWAT1.65 in
0–3 km LR6.3 °C/km
700–500 LR5.8 °C/km
Total Totals44.0
LCL906 hPa
LFC769 hPa
EL164 hPa
Freezing Lvl14,731 ft