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, Scott, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 7:00 PM

Warren County, Mississippi, United States

Last updated: 3:33 AM CDT  ·  Refresh
24°C
Feels like 28°
Clear
▲ 37°  /  ▼ 24°
Wind
3 mph WSW
Humidity
84%
Dew Point
22°
Pressure
29.71 inHg
Visibility
6 mi
UV Index
0.0
Cloud Cover
5%
Sunrise
6:09 AM
Sunset
8:09 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Warren County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2071 J/kg) — isolated convective development possible. Sunrise: 6:09AM · Sunset: 8:09PM.

Alerts

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, Scott, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 7:00 PM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
3%
4 AM
24°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
23°
3%
8 AM
26°
3%
9 AM
29°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
36°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
3%
5 PM
34°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
32°
3%
9 PM
29°
3%
10 PM
28°
3%
11 PM
28°
3%
12 AM
27°
3%
1 AM
28°
3%
2 AM
28°
3%
7-Day Forecast
Today
37° 24°
Clear.
Mon
38° 24°
Mostly Clear with a 26% chance of rain.
Tue
39° 25°
Clear.
Wed
39° 24°
Clear.
Thu
39° 23°
Clear.
Fri
40° 23°
Clear with a 30% chance of rain.
Sat
40° 24°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 3% 3 mph WSW 84%
4 AM 24° Clear 3% 4 mph WSW 86%
5 AM 22° Clear 3% 3 mph WSW 88%
6 AM 22° Clear 3% 3 mph WSW 90%
7 AM 23° Clear 3% 3 mph W 86%
8 AM 26° Clear 3% 4 mph WNW 78%
9 AM 29° Clear 3% 5 mph WNW 70%
10 AM 31° Clear 3% 6 mph WNW 64%
11 AM 32° Clear 3% 5 mph NW 58%
12 PM 33° Mostly Clear 3% 5 mph NW 52%
1 PM 36° Mostly Clear 3% 4 mph NW 49%
2 PM 36° Clear 3% 4 mph NW 48%
3 PM 36° Clear 3% 4 mph NW 48%
4 PM 36° Mostly Clear 3% 4 mph WNW 49%
5 PM 34° Mostly Clear 3% 3 mph W 52%
6 PM 33° Mostly Clear 3% 4 mph WSW 56%
7 PM 32° Mostly Clear 3% 4 mph SW 60%
8 PM 32° Mostly Clear 3% 4 mph SW 64%
9 PM 29° Clear 3% 4 mph SW 66%
10 PM 28° Clear 3% 4 mph SSW 68%
11 PM 28° Mostly Clear 3% 4 mph SSW 68%
12 AM 27° Mostly Clear 3% 4 mph SSW 68%
1 AM 28° Mostly Clear 3% 4 mph SW 70%
2 AM 28° Mostly Clear 3% 4 mph SW 72%
15-Day Forecast
Today
7/19
Clear
3%
24°
37°
Mon
7/20
Mostly Clear
26%
24°
38°
Tue
7/21
Clear
16%
25°
39°
Wed
7/22
Clear
16%
24°
39°
Thu
7/23
Clear
16%
23°
39°
Fri
7/24
Clear
30%
23°
40°
Sat
7/25
Clear
31%
24°
40°
Sun
7/26
Rain
68%
24°
38°
Mon
7/27
Drizzle
44%
24°
38°
Tue
7/28
Rain
77%
24°
37°
Wed
7/29
Drizzle
60%
23°
38°
Thu
7/30
Drizzle
60%
23°
38°
Fri
7/31
Drizzle
60%
23°
39°
Sat
8/1
Drizzle
60%
23°
39°
Sun
8/2
Drizzle
60%
24°
39°
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 10.5 µg/m³
O3
Ground-level ozone
26 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 26 54
Mon 63 Moderate 29 63
Tue 62 Moderate 27 62
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 Sun Jul 19, 07:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE517 J/kg
MLCAPE669 J/kg
MUCAPE1389 J/kg
SBCIN-427 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear14 kt
0–1 km Shear2 kt
Eff. Shear12 kt
0–1 km SRH-2
0–3 km SRH-49
Eff. SRH-48
Storm Motion278° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index15.1
Thermo & Levels
PWAT1.35 in
0–3 km LR4.3 °C/km
700–500 LR6.7 °C/km
Total Totals39.6
LCL971 hPa
LFC661 hPa
EL311 hPa
Freezing Lvl15,230 ft