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

Madison County, Mississippi, United States

Last updated: 3:34 AM CDT  ·  Refresh
24°C
Feels like 28°
Clear
▲ 36°  /  ▼ 24°
Wind
2 mph WSW
Humidity
86%
Dew Point
23°
Pressure
29.71 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
4%
Sunrise
6:05 AM
Sunset
8:06 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Madison County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1859 J/kg) — isolated convective development possible. Sunrise: 6:05AM · Sunset: 8:06PM.

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
61 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
24°
3%
8 AM
26°
3%
9 AM
29°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
35°
3%
2 PM
35°
3%
3 PM
35°
3%
4 PM
35°
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
27°
3%
2 AM
27°
3%
7-Day Forecast
Today
36° 24°
Mostly Clear.
Mon
37° 24°
Partly Cloudy with a 38% chance of rain.
Tue
38° 24°
Mostly Clear.
Wed
37° 23°
Clear with a 30% chance of rain.
Thu
37° 22°
Clear.
Fri
38° 22°
Clear with a 22% chance of rain.
Sat
38° 23°
Rain, 35% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 3% 2 mph WSW 86%
4 AM 24° Mostly Clear 3% 3 mph WSW 86%
5 AM 22° Mostly Clear 3% 3 mph WSW 86%
6 AM 22° Mostly Clear 3% 3 mph WSW 88%
7 AM 24° Clear 3% 4 mph W 84%
8 AM 26° Clear 3% 5 mph WNW 77%
9 AM 29° Clear 3% 6 mph WNW 70%
10 AM 31° Clear 3% 6 mph NW 64%
11 AM 32° Clear 3% 6 mph NW 59%
12 PM 33° Clear 3% 5 mph NW 54%
1 PM 35° Mostly Clear 3% 5 mph NW 52%
2 PM 35° Mostly Clear 3% 6 mph NNW 52%
3 PM 35° Partly Cloudy 3% 6 mph NNW 51%
4 PM 35° Partly Cloudy 3% 6 mph NNW 53%
5 PM 34° Partly Cloudy 3% 5 mph NW 56%
6 PM 33° Mostly Clear 3% 4 mph NW 60%
7 PM 32° Mostly Clear 3% 3 mph WNW 65%
8 PM 31° Mostly Clear 3% 3 mph SW 69%
9 PM 29° Mostly Clear 3% 4 mph SSW 72%
10 PM 28° Mostly Clear 3% 4 mph S 74%
11 PM 27° Clear 3% 4 mph S 76%
12 AM 27° Clear 3% 4 mph SSW 78%
1 AM 27° Clear 3% 4 mph SSW 79%
2 AM 27° Mostly Clear 3% 4 mph SSW 81%
15-Day Forecast
Today
7/19
Mostly Clear
3%
24°
36°
Mon
7/20
Partly Cloudy
38%
24°
37°
Tue
7/21
Mostly Clear
11%
24°
38°
Wed
7/22
Clear
30%
23°
37°
Thu
7/23
Clear
16%
22°
37°
Fri
7/24
Clear
22%
22°
38°
Sat
7/25
Rain
35%
23°
38°
Sun
7/26
Thunderstorm
68%
23°
36°
Mon
7/27
Drizzle
44%
23°
37°
Tue
7/28
Drizzle
51%
24°
35°
Wed
7/29
Drizzle
60%
23°
36°
Thu
7/30
Drizzle
60%
23°
36°
Fri
7/31
Drizzle
60%
23°
37°
Sat
8/1
Drizzle
60%
23°
38°
Sun
8/2
Drizzle
60%
23°
38°
61
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
61 AQI 14.7 µg/m³
O3
Ground-level ozone
21 AQI 23 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 61 Moderate 21 61
Mon 60 Moderate 24 60
Tue 60 Moderate 28 60
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
SBCAPE668 J/kg
MLCAPE1223 J/kg
MUCAPE1549 J/kg
SBCIN-301 J/kg
MLCIN0 J/kg
Lifted Index-3.7
Kinematics
0–6 km Shear16 kt
0–1 km Shear3 kt
Eff. Shear12 kt
0–1 km SRH-13
0–3 km SRH-42
Eff. SRH-40
Storm Motion288° @ 20 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index20.9
Thermo & Levels
PWAT1.58 in
0–3 km LR4.3 °C/km
700–500 LR6.6 °C/km
Total Totals45.1
LCL983 hPa
LFC688 hPa
EL237 hPa
Freezing Lvl15,013 ft