Excessive Heat Warning — Adams, MS, Grenada, MS, Carroll, 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, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, 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, Newton, MS, Lauderdale, MS, Scott, MS, Smith, MS, Jasper, MS, Clarke, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM

Warren County, Mississippi, United States

Last updated: 9:39 PM CDT  ·  Refresh
29°C
Feels like 34°
Partly Cloudy
▲ 36°  /  ▼ 23°
Wind
2 mph W
Humidity
71%
Dew Point
24°
Pressure
29.58 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
49%
Sunrise
6:10 AM
Sunset
8:08 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Warren County is currently partly cloudy at 30°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2392 J/kg) — isolated convective development possible. Sunrise: 6:10AM · Sunset: 8:08PM.

Alerts

Excessive Heat Warning
Adams, MS, Grenada, MS, Carroll, 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, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, 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, Newton, MS, Lauderdale, MS, Scott, MS, Smith, MS, Jasper, MS, Clarke, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 9:00 PM
70 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
13%
10 PM
28°
16%
11 PM
28°
16%
12 AM
27°
9%
1 AM
27°
7%
2 AM
26°
11%
3 AM
26°
17%
4 AM
26°
17%
5 AM
24°
22%
6 AM
24°
22%
7 AM
26°
22%
8 AM
27°
18%
9 AM
31°
27%
10 AM
32°
25%
11 AM
33°
30%
12 PM
34°
30%
1 PM
37°
33%
2 PM
37°
34%
3 PM
37°
36%
4 PM
37°
34%
5 PM
34°
33%
6 PM
33°
17%
7 PM
33°
11%
8 PM
32°
11%
7-Day Forecast
Tonight
36° 23°
Partly Cloudy.
Tue
37° 24°
Mostly Clear with a 36% chance of rain.
Wed
38° 24°
Mostly Clear.
Thu
35° 22°
Clear with a 57% chance of rain.
Fri
37° 23°
Clear.
Sat
37° 23°
Drizzle, 51% chance.
Sun
38° 22°
Rain, 42% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Partly Cloudy 13% 2 mph W 71%
10 PM 28° Partly Cloudy 16% 2 mph NW 76%
11 PM 28° Mostly Cloudy 16% 2 mph NE 76%
12 AM 27° Mostly Cloudy 9% 3 mph ENE 77%
1 AM 27° Mostly Cloudy 7% 2 mph E 78%
2 AM 26° Partly Cloudy 11% 2 mph E 79%
3 AM 26° Partly Cloudy 17% 2 mph E 81%
4 AM 26° Mostly Clear 17% 2 mph ESE 82%
5 AM 24° Mostly Clear 22% 2 mph SE 82%
6 AM 24° Mostly Clear 22% 1 mph SE 83%
7 AM 26° Mostly Clear 22% 1 mph SSE 80%
8 AM 27° Clear 18% 1 mph WNW 74%
9 AM 31° Clear 27% 2 mph NNW 68%
10 AM 32° Mostly Clear 25% 3 mph NNW 62%
11 AM 33° Mostly Clear 30% 4 mph N 58%
12 PM 34° Rain 30% 4 mph N 54%
1 PM 37° Rain 33% 5 mph N 52%
2 PM 37° Mostly Clear 34% 5 mph N 51%
3 PM 37° Mostly Clear 36% 5 mph N 50%
4 PM 37° Mostly Clear 34% 5 mph N 54%
5 PM 34° Partly Cloudy 33% 5 mph NNE 59%
6 PM 33° Partly Cloudy 17% 5 mph NNE 64%
7 PM 33° Partly Cloudy 11% 4 mph NNE 66%
8 PM 32° Partly Cloudy 11% 4 mph NNE 67%
15-Day Forecast
Today
7/20
Partly Cloudy
13%
23°
36°
Tue
7/21
Mostly Clear
36%
24°
37°
Wed
7/22
Mostly Clear
13%
24°
38°
Thu
7/23
Clear
57%
22°
35°
Fri
7/24
Clear
16%
23°
37°
Sat
7/25
Drizzle
51%
23°
37°
Sun
7/26
Rain
42%
22°
38°
Mon
7/27
Rain
27%
23°
38°
Tue
7/28
Drizzle
44%
24°
39°
Wed
7/29
Drizzle
68%
23°
39°
Thu
7/30
Drizzle
60%
23°
37°
Fri
7/31
Drizzle
60%
23°
38°
Sat
8/1
Drizzle
60%
23°
37°
Sun
8/2
Drizzle
60%
23°
38°
Mon
8/3
Drizzle
60%
23°
37°
70
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
70 AQI 19.3 µg/m³
O3
Ground-level ozone
30 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 70 Moderate 30 70
Wed 67 Moderate 31 67
Thu 64 Moderate 36 64
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 Jul 21, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2073 J/kg
MLCAPE1609 J/kg
MUCAPE2922 J/kg
SBCIN-142 J/kg
MLCIN0 J/kg
Lifted Index-4.2
Kinematics
0–6 km Shear20 kt
0–1 km Shear6 kt
Eff. Shear22 kt
0–1 km SRH2
0–3 km SRH-17
Eff. SRH-17
Storm Motion346° @ 19 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.2
Thermo & Levels
PWAT2.25 in
0–3 km LR6.2 °C/km
700–500 LR5.1 °C/km
Total Totals44.0
LCL925 hPa
LFC831 hPa
EL146 hPa
Freezing Lvl16,998 ft