Excessive Heat Warning — Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Washington, MS, Humphreys, 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, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, 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 — Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, 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, Grenada, MS, Carroll, MS, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Neshoba, MS, Kemper, MS, Lauderdale, MS 7:00 PM

Rankin County, Mississippi, United States

Last updated: 5:18 PM CDT  ·  Refresh
35°C
Feels like 41°
Mostly Cloudy
▲ 36°  /  ▼ 25°
Wind
5 mph W
Humidity
51%
Dew Point
23°
Pressure
29.43 inHg
Visibility
10 mi
UV Index
4.7
Cloud Cover
69%
Sunrise
6:12 AM
Sunset
7:59 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Rankin County is currently mostly cloudy at 35°C. Precipitation is likely — peak probability 64% around 5 PM. Atmospheric instability is elevated (CAPE up to 2519 J/kg) — isolated convective development possible. Sunrise: 6:12AM · Sunset: 7:59PM.

Alerts

Excessive Heat Warning
Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Washington, MS, Humphreys, 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, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, 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
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, 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, Grenada, MS, Carroll, MS, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Neshoba, MS, Kemper, MS, Lauderdale, MS
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
35°
29%
6 PM
35°
29%
7 PM
34°
29%
8 PM
32°
30%
9 PM
29°
30%
10 PM
29°
30%
11 PM
28°
30%
12 AM
28°
31%
1 AM
27°
25%
2 AM
27°
25%
3 AM
26°
26%
4 AM
26°
23%
5 AM
25°
22%
6 AM
25°
30%
7 AM
26°
35%
8 AM
27°
39%
9 AM
29°
35%
10 AM
30°
43%
11 AM
31°
51%
12 PM
32°
51%
1 PM
33°
52%
2 PM
33°
52%
3 PM
33°
57%
4 PM
33°
60%
7-Day Forecast
Today
36° 25°
Mostly Cloudy with a 30% chance of rain.
Thu
36° 25°
Partly Cloudy with a 64% chance of rain.
Fri
36° 24°
Rain, 74% chance.
Sat
33° 23°
Mostly Cloudy with a 68% chance of rain.
Sun
32° 21°
Partly Cloudy with a 25% chance of rain.
Mon
33° 20°
Partly Cloudy with a 28% chance of rain.
Tue
34° 21°
Clear with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 35° Mostly Cloudy 29% 5 mph W 51%
6 PM 35° Partly Cloudy 29% 7 mph W 57%
7 PM 34° Mostly Cloudy 29% 7 mph W 63%
8 PM 32° Mostly Cloudy 30% 5 mph W 68%
9 PM 29° Mostly Cloudy 30% 3 mph WNW 72%
10 PM 29° Mostly Cloudy 30% 3 mph W 76%
11 PM 28° Mostly Cloudy 30% 2 mph WSW 78%
12 AM 28° Overcast 31% 2 mph WNW 79%
1 AM 27° Mostly Cloudy 25% 2 mph W 80%
2 AM 27° Mostly Cloudy 25% 3 mph W 82%
3 AM 26° Partly Cloudy 26% 3 mph WSW 83%
4 AM 26° Mostly Cloudy 23% 3 mph SW 84%
5 AM 25° Mostly Cloudy 22% 3 mph SW 84%
6 AM 25° Mostly Cloudy 30% 3 mph WSW 84%
7 AM 26° Mostly Cloudy 35% 3 mph WSW 83%
8 AM 27° Partly Cloudy 39% 4 mph WSW 79%
9 AM 29° Mostly Clear 35% 4 mph W 75%
10 AM 30° Mostly Clear 43% 4 mph W 71%
11 AM 31° Mostly Clear 51% 5 mph W 70%
12 PM 32° Partly Cloudy 51% 6 mph W 68%
1 PM 33° Partly Cloudy 52% 6 mph W 67%
2 PM 33° Partly Cloudy 52% 6 mph WNW 67%
3 PM 33° Rain 57% 6 mph WNW 68%
4 PM 33° Rain 60% 6 mph WNW 69%
15-Day Forecast
Today
7/29
Mostly Cloudy
30%
25°
36°
Thu
7/30
Partly Cloudy
64%
25°
36°
Fri
7/31
Rain
74%
24°
36°
Sat
8/1
Mostly Cloudy
68%
23°
33°
Sun
8/2
Partly Cloudy
25%
21°
32°
Mon
8/3
Partly Cloudy
28%
20°
33°
Tue
8/4
Clear
24%
21°
34°
Wed
8/5
Clear
31%
22°
35°
Thu
8/6
Drizzle
43%
22°
36°
Fri
8/7
Drizzle
60%
23°
36°
Sat
8/8
Drizzle
60%
22°
37°
Sun
8/9
Drizzle
60%
23°
37°
Mon
8/10
Drizzle
60%
24°
38°
Tue
8/11
Drizzle
60%
23°
37°
Wed
8/12
Drizzle
60%
23°
37°
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 11.3 µg/m³
O3
Ground-level ozone
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 55 Moderate 36 55
Fri 52 Moderate 33 52
Sat 58 Moderate 33 58
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 Wed Jul 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2612 J/kg
MLCAPE2260 J/kg
MUCAPE2612 J/kg
SBCIN0 J/kg
MLCIN-0 J/kg
Lifted Index-6.0
Kinematics
0–6 km Shear12 kt
0–1 km Shear3 kt
Eff. Shear13 kt
0–1 km SRH1
0–3 km SRH-10
Eff. SRH-10
Storm Motion279° @ 21 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.1
Thermo & Levels
PWAT2.28 in
0–3 km LR8.1 °C/km
700–500 LR5.4 °C/km
Total Totals47.9
LCL840 hPa
LFC997 hPa
EL137 hPa
Freezing Lvl16,417 ft