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

Neshoba County, Mississippi, United States

Last updated: 9:39 AM CDT  ·  Refresh
30°C
Feels like 33°
Clear
▲ 38°  /  ▼ 23°
Wind
6 mph W
Humidity
61%
Dew Point
22°
Pressure
29.54 inHg
Visibility
9 mi
UV Index
7.4
Cloud Cover
9%
Sunrise
6:22 AM
Sunset
7:37 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Neshoba County is currently clear at 30°C. Precipitation is likely — peak probability 58% around 2 PM. Atmospheric instability is elevated (CAPE up to 1944 J/kg) — isolated convective development possible. Sunrise: 6:22AM · Sunset: 7:37PM.

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
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
30°
4%
10 AM
33°
31%
11 AM
34°
35%
12 PM
36°
28%
1 PM
37°
41%
2 PM
37°
58%
3 PM
36°
57%
4 PM
34°
57%
5 PM
34°
53%
6 PM
33°
36%
7 PM
31°
53%
8 PM
30°
54%
9 PM
26°
54%
10 PM
26°
35%
11 PM
25°
36%
12 AM
24°
23%
1 AM
24°
12%
2 AM
24°
12%
3 AM
24°
5%
4 AM
23°
5%
5 AM
23°
5%
6 AM
23°
3%
7 AM
23°
3%
8 AM
25°
10%
7-Day Forecast
Today
38° 23°
Mostly Clear with a 57% chance of rain.
Wed
39° 23°
Partly Cloudy with a 49% chance of rain.
Thu
40° 23°
Clear with a 62% chance of rain.
Fri
37° 22°
Partly Cloudy with a 35% chance of rain.
Sat
37° 20°
Rain, 30% chance.
Sun
38° 20°
Drizzle, 43% chance.
Mon
36° 18°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 30° Clear 4% 6 mph W 61%
10 AM 33° Clear 31% 8 mph WNW 51%
11 AM 34° Clear 35% 8 mph WNW 44%
12 PM 36° Clear 28% 8 mph WNW 37%
1 PM 37° Mostly Clear 41% 8 mph WNW 36%
2 PM 37° Mostly Clear 58% 8 mph NW 40%
3 PM 36° Partly Cloudy 57% 8 mph WNW 45%
4 PM 34° Mostly Cloudy 57% 7 mph WNW 52%
5 PM 34° Partly Cloudy 53% 5 mph NW 60%
6 PM 33° Partly Cloudy 36% 4 mph NNW 67%
7 PM 31° Partly Cloudy 53% 4 mph SE 73%
8 PM 30° Partly Cloudy 54% 4 mph SSE 79%
9 PM 26° Rain 54% 5 mph SSE 84%
10 PM 26° Rain 35% 6 mph SSE 85%
11 PM 25° Partly Cloudy 36% 5 mph S 85%
12 AM 24° Partly Cloudy 23% 4 mph S 86%
1 AM 24° Partly Cloudy 12% 4 mph S 90%
2 AM 24° Partly Cloudy 12% 4 mph SSW 91%
3 AM 24° Partly Cloudy 5% 4 mph SSW 92%
4 AM 23° Partly Cloudy 5% 4 mph SW 92%
5 AM 23° Partly Cloudy 5% 4 mph SW 92%
6 AM 23° Partly Cloudy 3% 4 mph SW 91%
7 AM 23° Partly Cloudy 3% 4 mph WSW 87%
8 AM 25° Partly Cloudy 10% 5 mph WSW 80%
15-Day Forecast
Today
8/18
Mostly Clear
57%
23°
38°
Wed
8/19
Partly Cloudy
49%
23°
39°
Thu
8/20
Clear
62%
23°
40°
Fri
8/21
Partly Cloudy
35%
22°
37°
Sat
8/22
Rain
30%
20°
37°
Sun
8/23
Drizzle
43%
20°
38°
Mon
8/24
Drizzle
53%
18°
36°
Tue
8/25
Drizzle
43%
21°
38°
Wed
8/26
Drizzle
44%
22°
37°
Thu
8/27
Drizzle
51%
19°
34°
Fri
8/28
Drizzle
60%
15°
36°
Sat
8/29
Drizzle
60%
20°
34°
Sun
8/30
Drizzle
60%
20°
34°
Mon
8/31
Drizzle
60%
20°
34°
Tue
9/1
Drizzle
60%
20°
34°
54
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
54 AQI 10.8 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 54 Moderate 37 54
Thu 53 Moderate 35 53
Fri 53 Moderate 35 53
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
SBCAPE1686 J/kg
MLCAPE742 J/kg
MUCAPE1686 J/kg
SBCIN-158 J/kg
MLCIN-186 J/kg
Lifted Index-4.3
Kinematics
0–6 km Shear12 kt
0–1 km Shear12 kt
Eff. Shear8 kt
0–1 km SRH61
0–3 km SRH55
Eff. SRH55
Storm Motion349° @ 18 kt
0–1 km EHI0.7
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.0
Thermo & Levels
PWAT1.63 in
0–3 km LR6.6 °C/km
700–500 LR5.6 °C/km
Total Totals43.3
LCL896 hPa
LFC771 hPa
EL166 hPa
Freezing Lvl14,767 ft