Issaquena County, Mississippi, United States

Last updated: 2:37 AM CDT  ·  Refresh
28°C
Feels like 31°
Clear
▲ 41°  /  ▼ 24°
Wind
6 mph SSW
Humidity
70%
Dew Point
23°
Pressure
29.91 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
10%
Sunrise
6:29 AM
Sunset
7:46 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Issaquena County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1253 J/kg) — isolated convective development possible. Sunrise: 6:29AM · Sunset: 7:46PM.

Alerts

No active alerts for this location.
59 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
4%
3 AM
28°
4%
4 AM
27°
7%
5 AM
25°
7%
6 AM
25°
7%
7 AM
26°
7%
8 AM
28°
4%
9 AM
32°
4%
10 AM
33°
4%
11 AM
36°
5%
12 PM
37°
3%
1 PM
39°
3%
2 PM
40°
5%
3 PM
41°
5%
4 PM
40°
5%
5 PM
40°
8%
6 PM
39°
9%
7 PM
38°
9%
8 PM
37°
9%
9 PM
32°
9%
10 PM
31°
5%
11 PM
31°
5%
12 AM
30°
5%
1 AM
30°
5%
7-Day Forecast
Today
41° 24°
Clear.
Tue
42° 24°
Mostly Clear with a 51% chance of rain.
Wed
43° 24°
Mostly Clear with a 28% chance of rain.
Thu
40° 23°
Mostly Clear with a 50% chance of rain.
Fri
41° 22°
Clear with a 30% chance of rain.
Sat
42° 23°
Drizzle, 43% chance.
Sun
42° 22°
Clear with a 41% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 4% 6 mph SSW 70%
3 AM 28° Mostly Clear 4% 7 mph SW 74%
4 AM 27° Mostly Clear 7% 7 mph SW 76%
5 AM 25° Mostly Clear 7% 7 mph SW 78%
6 AM 25° Clear 7% 7 mph SW 80%
7 AM 26° Clear 7% 8 mph WSW 74%
8 AM 28° Clear 4% 9 mph WSW 64%
9 AM 32° Clear 4% 10 mph W 55%
10 AM 33° Clear 4% 10 mph W 47%
11 AM 36° Clear 5% 9 mph W 42%
12 PM 37° Mostly Clear 3% 9 mph W 36%
1 PM 39° Clear 3% 9 mph W 33%
2 PM 40° Mostly Clear 5% 9 mph W 31%
3 PM 41° Mostly Clear 5% 9 mph W 30%
4 PM 40° Mostly Clear 5% 8 mph WSW 30%
5 PM 40° Mostly Clear 8% 8 mph WSW 32%
6 PM 39° Mostly Clear 9% 8 mph SW 34%
7 PM 38° Mostly Clear 9% 7 mph SW 38%
8 PM 37° Mostly Clear 9% 7 mph SW 44%
9 PM 32° Mostly Clear 9% 7 mph SW 48%
10 PM 31° Mostly Clear 5% 6 mph SW 51%
11 PM 31° Mostly Clear 5% 6 mph SW 54%
12 AM 30° Mostly Clear 5% 6 mph SSW 57%
1 AM 30° Mostly Clear 5% 6 mph SSW 60%
15-Day Forecast
Today
8/17
Clear
9%
24°
41°
Tue
8/18
Mostly Clear
51%
24°
42°
Wed
8/19
Mostly Clear
28%
24°
43°
Thu
8/20
Mostly Clear
50%
23°
40°
Fri
8/21
Clear
30%
22°
41°
Sat
8/22
Drizzle
43%
23°
42°
Sun
8/23
Clear
41%
22°
42°
Mon
8/24
Clear
68%
23°
41°
Tue
8/25
Rain
44%
24°
40°
Wed
8/26
Clear
44%
24°
38°
Thu
8/27
Clear
60%
23°
39°
Fri
8/28
Clear
60%
23°
39°
Sat
8/29
Drizzle
60%
23°
39°
Sun
8/30
Drizzle
60%
22°
38°
Mon
8/31
Drizzle
60%
22°
37°
59
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
59 AQI 13.3 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 59 Moderate 31 59
Tue 55 Moderate 35 55
Wed 56 Moderate 37 56
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 Mon Aug 17, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE837 J/kg
MLCAPE841 J/kg
MUCAPE1422 J/kg
SBCIN-320 J/kg
MLCIN-195 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear5 kt
0–1 km Shear11 kt
Eff. Shear14 kt
0–1 km SRH20
0–3 km SRH75
Eff. SRH118
Storm Motion120° @ 11 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.3
Thermo & Levels
PWAT1.64 in
0–3 km LR5.3 °C/km
700–500 LR5.8 °C/km
Total Totals46.4
LCL935 hPa
LFC706 hPa
EL194 hPa
Freezing Lvl16,736 ft