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

Issaquena County, Mississippi, United States

Last updated: 3:29 PM CDT  ·  Refresh
33°C
Feels like 39°
Clear
▲ 35°  /  ▼ 24°
Wind
5 mph SE
Humidity
54%
Dew Point
24°
Pressure
29.93 inHg
Visibility
10 mi
UV Index
8.8
Cloud Cover
8%
Sunrise
5:59 AM
Sunset
8:15 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Issaquena County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2834 J/kg) — isolated convective development possible. Sunrise: 5:59AM · Sunset: 8:15PM.

Alerts

Heat Advisory
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS
Expires 9:00 PM
Excessive Heat Warning
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, 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
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
4 PM
34°
3%
5 PM
34°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
29°
3%
10 PM
28°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
26°
3%
2 AM
26°
3%
3 AM
26°
5%
4 AM
25°
5%
5 AM
24°
5%
6 AM
24°
5%
7 AM
25°
5%
8 AM
27°
5%
9 AM
28°
5%
10 AM
31°
5%
11 AM
31°
3%
12 PM
32°
3%
1 PM
33°
3%
2 PM
33°
6%
7-Day Forecast
Today
35° 24°
Clear.
Wed
37° 24°
Mostly Clear.
Thu
36° 24°
Partly Cloudy.
Fri
34° 24°
Partly Cloudy with a 60% chance of rain.
Sat
34° 23°
Clear.
Sun
34° 23°
Drizzle, 60% chance.
Mon
34° 23°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 5 mph SE 54%
4 PM 34° Clear 3% 5 mph SSE 56%
5 PM 34° Clear 3% 4 mph SSE 58%
6 PM 33° Clear 3% 3 mph S 61%
7 PM 32° Clear 3% 2 mph S 66%
8 PM 31° Clear 3% 2 mph SE 70%
9 PM 29° Mostly Clear 3% 3 mph ESE 72%
10 PM 28° Mostly Clear 3% 3 mph SE 74%
11 PM 27° Mostly Clear 3% 3 mph SE 76%
12 AM 27° Mostly Clear 3% 4 mph SE 78%
1 AM 26° Mostly Clear 3% 4 mph SE 79%
2 AM 26° Mostly Clear 3% 3 mph SSE 81%
3 AM 26° Clear 5% 3 mph SSE 83%
4 AM 25° Clear 5% 3 mph SE 84%
5 AM 24° Mostly Clear 5% 2 mph ESE 85%
6 AM 24° Mostly Clear 5% 2 mph E 86%
7 AM 25° Mostly Clear 5% 2 mph E 83%
8 AM 27° Mostly Clear 5% 2 mph ENE 75%
9 AM 28° Clear 5% 3 mph ENE 69%
10 AM 31° Clear 5% 3 mph ENE 65%
11 AM 31° Clear 3% 3 mph ENE 63%
12 PM 32° Clear 3% 3 mph E 61%
1 PM 33° Mostly Clear 3% 3 mph E 59%
2 PM 33° Mostly Clear 6% 4 mph E 59%
15-Day Forecast
Today
6/30
Clear
3%
24°
35°
Wed
7/1
Mostly Clear
17%
24°
37°
Thu
7/2
Partly Cloudy
16%
24°
36°
Fri
7/3
Partly Cloudy
60%
24°
34°
Sat
7/4
Clear
19%
23°
34°
Sun
7/5
Drizzle
60%
23°
34°
Mon
7/6
Drizzle
60%
23°
34°
Tue
7/7
Drizzle
60%
23°
34°
Wed
7/8
Drizzle
60%
23°
35°
Thu
7/9
Drizzle
60%
23°
34°
Fri
7/10
Drizzle
60%
22°
34°
Sat
7/11
Drizzle
60%
23°
34°
Sun
7/12
Drizzle
60%
23°
33°
Mon
7/13
Drizzle
60%
23°
33°
Tue
7/14
Drizzle
60%
23°
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 10.9 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 54 Moderate 33 54
Thu 55 Moderate 31 55
Fri 52 Moderate 31 52
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 Jun 30, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3477 J/kg
MLCAPE2348 J/kg
MUCAPE3477 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.9
Kinematics
0–6 km Shear15 kt
0–1 km Shear3 kt
Eff. Shear19 kt
0–1 km SRH-10
0–3 km SRH-12
Eff. SRH-12
Storm Motion83° @ 17 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index20.9
Thermo & Levels
PWAT1.66 in
0–3 km LR6.6 °C/km
700–500 LR7.3 °C/km
Total Totals48.7
LCL881 hPa
LFC1014 hPa
EL138 hPa
Freezing Lvl15,312 ft