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

Issaquena County, Mississippi, United States

Last updated: 7:26 PM CDT  ·  Refresh
32°C
Feels like 40°
Partly Cloudy
▲ 36°  /  ▼ 24°
Wind
4 mph WSW
Humidity
71%
Dew Point
25°
Pressure
29.73 inHg
Visibility
10 mi
UV Index
1.7
Cloud Cover
54%
Sunrise
6:16 AM
Sunset
8:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Issaquena County is currently partly cloudy at 32°C. Precipitation is likely — peak probability 70% around 9 AM. Atmospheric instability is elevated (CAPE up to 2259 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 8:04PM.

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
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
32%
8 PM
31°
51%
9 PM
28°
41%
10 PM
28°
41%
11 PM
27°
50%
12 AM
27°
40%
1 AM
27°
34%
2 AM
27°
34%
3 AM
26°
39%
4 AM
26°
43%
5 AM
24°
42%
6 AM
24°
47%
7 AM
25°
58%
8 AM
26°
65%
9 AM
28°
70%
10 AM
29°
65%
11 AM
30°
62%
12 PM
31°
65%
1 PM
32°
66%
2 PM
32°
66%
3 PM
32°
62%
4 PM
32°
63%
5 PM
31°
63%
6 PM
31°
60%
7-Day Forecast
Tonight
36° 24°
Partly Cloudy with a 41% chance of rain.
Thu
36° 24°
Rain, 66% chance.
Fri
36° 24°
Mostly Cloudy with a 45% chance of rain.
Sat
36° 23°
Partly Cloudy with a 63% chance of rain.
Sun
31° 20°
Mostly Clear with a 22% chance of rain.
Mon
32° 20°
Clear with a 22% chance of rain.
Tue
35° 22°
Clear with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 32% 4 mph WSW 71%
8 PM 31° Mostly Cloudy 51% 4 mph W 80%
9 PM 28° Overcast 41% 4 mph NW 83%
10 PM 28° Mostly Cloudy 41% 4 mph N 85%
11 PM 27° Mostly Cloudy 50% 3 mph NNE 86%
12 AM 27° Overcast 40% 2 mph NE 87%
1 AM 27° Overcast 34% 2 mph NE 87%
2 AM 27° Overcast 34% 2 mph ENE 88%
3 AM 26° Overcast 39% 2 mph ENE 89%
4 AM 26° Overcast 43% 2 mph NE 90%
5 AM 24° Mostly Cloudy 42% 2 mph SW 90%
6 AM 24° Mostly Cloudy 47% 3 mph W 90%
7 AM 25° Mostly Cloudy 58% 3 mph WSW 89%
8 AM 26° Mostly Cloudy 65% 2 mph WSW 86%
9 AM 28° Partly Cloudy 70% 3 mph WSW 82%
10 AM 29° Partly Cloudy 65% 4 mph W 78%
11 AM 30° Partly Cloudy 62% 4 mph WNW 74%
12 PM 31° Rain 65% 5 mph WNW 72%
1 PM 32° Rain 66% 5 mph WNW 71%
2 PM 32° Partly Cloudy 66% 5 mph WNW 72%
3 PM 32° Partly Cloudy 62% 5 mph WNW 74%
4 PM 32° Partly Cloudy 63% 5 mph WNW 74%
5 PM 31° Partly Cloudy 63% 4 mph WNW 72%
6 PM 31° Partly Cloudy 60% 4 mph WNW 70%
15-Day Forecast
Today
7/29
Partly Cloudy
41%
24°
36°
Thu
7/30
Rain
66%
24°
36°
Fri
7/31
Mostly Cloudy
45%
24°
36°
Sat
8/1
Partly Cloudy
63%
23°
36°
Sun
8/2
Mostly Clear
22%
20°
31°
Mon
8/3
Clear
22%
20°
32°
Tue
8/4
Clear
21%
22°
35°
Wed
8/5
Clear
18%
22°
36°
Thu
8/6
Clear
35%
23°
37°
Fri
8/7
Rain
59%
23°
38°
Sat
8/8
Drizzle
60%
24°
37°
Sun
8/9
Clear
25%
24°
37°
Mon
8/10
Drizzle
60%
24°
38°
Tue
8/11
Drizzle
60%
24°
37°
Wed
8/12
Drizzle
60%
24°
37°
52
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
52 AQI 9.7 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 33 52
Fri 43 Good 32 43
Sat 57 Moderate 31 57
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, 23:00'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
SBCAPE2795 J/kg
MLCAPE3134 J/kg
MUCAPE4034 J/kg
SBCIN-94 J/kg
MLCIN0 J/kg
Lifted Index-6.4
Kinematics
0–6 km Shear11 kt
0–1 km Shear6 kt
Eff. Shear19 kt
0–1 km SRH25
0–3 km SRH-4
Eff. SRH-4
Storm Motion282° @ 20 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index35.5
Thermo & Levels
PWAT2.52 in
0–3 km LR6.7 °C/km
700–500 LR5.7 °C/km
Total Totals48.8
LCL908 hPa
LFC840 hPa
EL132 hPa
Freezing Lvl16,732 ft