Excessive Heat Warning — Adams, MS, Grenada, MS, Carroll, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Newton, MS, Lauderdale, MS, Scott, MS, Smith, MS, Jasper, MS, Clarke, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM Heat Advisory — Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Newton, MS, Lauderdale, MS 9:00 PM

Choctaw County, Mississippi, United States

Last updated: 9:41 PM CDT  ·  Refresh
27°C
Feels like 31°
Mostly Cloudy
▲ 34°  /  ▼ 23°
Wind
2 mph NNE
Humidity
86%
Dew Point
25°
Pressure
29.35 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
82%
Sunrise
6:01 AM
Sunset
8:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Choctaw County is currently mostly cloudy at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2239 J/kg) — isolated convective development possible. Sunrise: 6:01AM · Sunset: 8:04PM.

Alerts

Excessive Heat Warning
Adams, MS, Grenada, MS, Carroll, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Newton, MS, Lauderdale, MS, Scott, MS, Smith, MS, Jasper, MS, Clarke, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 9:00 PM
Heat Advisory
Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Newton, MS, Lauderdale, MS
Expires 9:00 PM
60 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
31%
10 PM
26°
28%
11 PM
26°
19%
12 AM
26°
19%
1 AM
26°
4%
2 AM
24°
4%
3 AM
24°
9%
4 AM
24°
9%
5 AM
23°
9%
6 AM
24°
9%
7 AM
24°
10%
8 AM
26°
10%
9 AM
29°
10%
10 AM
31°
3%
11 AM
32°
3%
12 PM
32°
3%
1 PM
34°
3%
2 PM
34°
3%
3 PM
35°
3%
4 PM
35°
3%
5 PM
34°
3%
6 PM
34°
3%
7 PM
33°
3%
8 PM
32°
3%
7-Day Forecast
Tonight
34° 23°
Mostly Cloudy with a 31% chance of rain.
Tue
36° 23°
Mostly Clear.
Wed
35° 23°
Partly Cloudy with a 21% chance of rain.
Thu
33° 22°
Mostly Clear with a 57% chance of rain.
Fri
34° 22°
Clear with a 29% chance of rain.
Sat
35° 23°
Drizzle, 64% chance.
Sun
36° 21°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Cloudy 31% 2 mph NNE 86%
10 PM 26° Partly Cloudy 28% 3 mph ENE 90%
11 PM 26° Mostly Clear 19% 2 mph SSE 89%
12 AM 26° Clear 19% 2 mph SSE 89%
1 AM 26° Clear 4% 2 mph SSE 88%
2 AM 24° Clear 4% 2 mph SE 88%
3 AM 24° Clear 9% 3 mph ESE 89%
4 AM 24° Clear 9% 3 mph ESE 89%
5 AM 23° Clear 9% 3 mph SE 88%
6 AM 24° Clear 9% 3 mph SE 87%
7 AM 24° Clear 10% 4 mph SE 81%
8 AM 26° Mostly Clear 10% 4 mph SE 73%
9 AM 29° Mostly Clear 10% 4 mph SE 66%
10 AM 31° Partly Cloudy 3% 4 mph SE 61%
11 AM 32° Partly Cloudy 3% 4 mph ESE 57%
12 PM 32° Partly Cloudy 3% 4 mph ESE 54%
1 PM 34° Partly Cloudy 3% 4 mph E 52%
2 PM 34° Partly Cloudy 3% 5 mph E 52%
3 PM 35° Partly Cloudy 3% 5 mph E 51%
4 PM 35° Partly Cloudy 3% 5 mph E 53%
5 PM 34° Partly Cloudy 3% 4 mph E 56%
6 PM 34° Partly Cloudy 3% 4 mph E 58%
7 PM 33° Partly Cloudy 3% 4 mph ESE 60%
8 PM 32° Partly Cloudy 3% 4 mph ESE 62%
15-Day Forecast
Today
7/20
Mostly Cloudy
31%
23°
34°
Tue
7/21
Mostly Clear
19%
23°
36°
Wed
7/22
Partly Cloudy
21%
23°
35°
Thu
7/23
Mostly Clear
57%
22°
33°
Fri
7/24
Clear
29%
22°
34°
Sat
7/25
Drizzle
64%
23°
35°
Sun
7/26
Rain
64%
21°
36°
Mon
7/27
Clear
31%
22°
37°
Tue
7/28
Drizzle
68%
23°
37°
Wed
7/29
Drizzle
68%
22°
37°
Thu
7/30
Drizzle
64%
21°
37°
Fri
7/31
Drizzle
60%
22°
35°
Sat
8/1
Drizzle
60%
22°
35°
Sun
8/2
Drizzle
60%
23°
35°
Mon
8/3
Drizzle
60%
22°
34°
60
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
60 AQI 14.1 µg/m³
O3
Ground-level ozone
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 60 Moderate 29 60
Wed 60 Moderate 28 60
Thu 42 Good 33 42
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, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2304 J/kg
MLCAPE1157 J/kg
MUCAPE2304 J/kg
SBCIN-103 J/kg
MLCIN0 J/kg
Lifted Index-3.8
Kinematics
0–6 km Shear19 kt
0–1 km Shear3 kt
Eff. Shear23 kt
0–1 km SRH-1
0–3 km SRH-21
Eff. SRH-21
Storm Motion325° @ 18 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.9
Thermo & Levels
PWAT2.23 in
0–3 km LR5.7 °C/km
700–500 LR4.7 °C/km
Total Totals42.2
LCL958 hPa
LFC847 hPa
EL143 hPa
Freezing Lvl17,257 ft