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: 6:21 PM CDT  ·  Refresh
34°C
Feels like 41°
Mostly Cloudy
▲ 36°  /  ▼ 24°
Wind
6 mph W
Humidity
58%
Dew Point
23°
Pressure
29.43 inHg
Visibility
10 mi
UV Index
3.6
Cloud Cover
62%
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 34°C. Precipitation is likely — peak probability 64% around 6 PM. Atmospheric instability is elevated (CAPE up to 2237 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
34°
28%
7 PM
33°
43%
8 PM
32°
35%
9 PM
28°
35%
10 PM
28°
35%
11 PM
28°
35%
12 AM
27°
29%
1 AM
27°
30%
2 AM
26°
31%
3 AM
26°
31%
4 AM
26°
29%
5 AM
24°
28%
6 AM
24°
31%
7 AM
25°
33%
8 AM
27°
43%
9 AM
29°
44%
10 AM
30°
35%
11 AM
31°
46%
12 PM
32°
46%
1 PM
33°
46%
2 PM
33°
47%
3 PM
33°
51%
4 PM
33°
63%
5 PM
33°
61%
7-Day Forecast
Tonight
36° 24°
Mostly Cloudy with a 35% chance of rain.
Thu
36° 24°
Partly Cloudy with a 64% chance of rain.
Fri
36° 24°
Rain, 76% chance.
Sat
33° 23°
Mostly Cloudy with a 77% chance of rain.
Sun
32° 21°
Partly Cloudy with a 22% chance of rain.
Mon
32° 20°
Partly Cloudy with a 25% chance of rain.
Tue
34° 21°
Clear with a 32% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Cloudy 28% 6 mph W 58%
7 PM 33° Mostly Cloudy 43% 6 mph WSW 67%
8 PM 32° Overcast 35% 4 mph WSW 74%
9 PM 28° Overcast 35% 3 mph W 79%
10 PM 28° Overcast 35% 3 mph W 82%
11 PM 28° Mostly Cloudy 35% 2 mph W 82%
12 AM 27° Mostly Cloudy 29% 2 mph WNW 82%
1 AM 27° Mostly Cloudy 30% 2 mph W 83%
2 AM 26° Partly Cloudy 31% 2 mph W 85%
3 AM 26° Partly Cloudy 31% 2 mph W 87%
4 AM 26° Partly Cloudy 29% 3 mph SSW 88%
5 AM 24° Mostly Cloudy 28% 3 mph SSW 88%
6 AM 24° Mostly Cloudy 31% 3 mph SW 88%
7 AM 25° Partly Cloudy 33% 3 mph SW 86%
8 AM 27° Partly Cloudy 43% 3 mph WSW 81%
9 AM 29° Mostly Clear 44% 4 mph W 77%
10 AM 30° Mostly Clear 35% 4 mph W 73%
11 AM 31° Partly Cloudy 46% 5 mph W 69%
12 PM 32° Partly Cloudy 46% 6 mph W 66%
1 PM 33° Partly Cloudy 46% 6 mph W 64%
2 PM 33° Partly Cloudy 47% 6 mph WNW 63%
3 PM 33° Rain 51% 6 mph WNW 63%
4 PM 33° Rain 63% 6 mph WNW 64%
5 PM 33° Partly Cloudy 61% 5 mph WNW 68%
15-Day Forecast
Today
7/29
Mostly Cloudy
35%
24°
36°
Thu
7/30
Partly Cloudy
64%
24°
36°
Fri
7/31
Rain
76%
24°
36°
Sat
8/1
Mostly Cloudy
77%
23°
33°
Sun
8/2
Partly Cloudy
22%
21°
32°
Mon
8/3
Partly Cloudy
25%
20°
32°
Tue
8/4
Clear
32%
21°
34°
Wed
8/5
Clear
28%
21°
35°
Thu
8/6
Drizzle
35%
22°
36°
Fri
8/7
Rain
66%
23°
37°
Sat
8/8
Drizzle
51%
23°
38°
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, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2311 J/kg
MLCAPE2380 J/kg
MUCAPE2507 J/kg
SBCIN-47 J/kg
MLCIN0 J/kg
Lifted Index-5.6
Kinematics
0–6 km Shear13 kt
0–1 km Shear3 kt
Eff. Shear15 kt
0–1 km SRH0
0–3 km SRH-10
Eff. SRH-10
Storm Motion286° @ 21 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.1
Thermo & Levels
PWAT2.32 in
0–3 km LR7.6 °C/km
700–500 LR5.5 °C/km
Total Totals48.6
LCL853 hPa
LFC816 hPa
EL141 hPa
Freezing Lvl16,535 ft