Heat Advisory — Holmes, MS, Yazoo, MS, Madison, MS, Hinds, MS, Copiah, MS, Lincoln, MS 8:00 PM

Yazoo County, Mississippi, United States

Last updated: 9:14 AM CDT  ·  Refresh
29°C
Feels like 32°
Clear
▲ 38°  /  ▼ 24°
Wind
5 mph SW
Humidity
73%
Dew Point
23°
Pressure
29.86 inHg
Visibility
10 mi
UV Index
6.9
Cloud Cover
8%
Sunrise
6:21 AM
Sunset
7:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Yazoo County is currently clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2112 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 7:51PM.

Alerts

Heat Advisory
Holmes, MS, Yazoo, MS, Madison, MS, Hinds, MS, Copiah, MS, Lincoln, MS
Expires 8:00 PM
35 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
14%
10 AM
31°
18%
11 AM
33°
19%
12 PM
33°
21%
1 PM
36°
26%
2 PM
36°
35%
3 PM
36°
37%
4 PM
36°
32%
5 PM
34°
34%
6 PM
33°
13%
7 PM
32°
8%
8 PM
31°
8%
9 PM
28°
8%
10 PM
28°
8%
11 PM
27°
8%
12 AM
27°
8%
1 AM
26°
9%
2 AM
26°
9%
3 AM
26°
9%
4 AM
25°
9%
5 AM
24°
5%
6 AM
24°
9%
7 AM
24°
6%
8 AM
26°
7%
7-Day Forecast
Today
38° 24°
Partly Cloudy with a 37% chance of rain.
Tue
39° 24°
Partly Cloudy.
Wed
39° 23°
Clear.
Thu
41° 23°
Mostly Clear.
Fri
43° 23°
Clear.
Sat
44° 22°
Clear.
Sun
43° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 29° Clear 14% 5 mph SW 73%
10 AM 31° Mostly Clear 18% 5 mph SW 64%
11 AM 33° Mostly Clear 19% 4 mph SSW 59%
12 PM 33° Partly Cloudy 21% 5 mph S 55%
1 PM 36° Partly Cloudy 26% 6 mph SSE 52%
2 PM 36° Partly Cloudy 35% 7 mph SSE 51%
3 PM 36° Partly Cloudy 37% 8 mph SSE 51%
4 PM 36° Partly Cloudy 32% 8 mph SSE 50%
5 PM 34° Partly Cloudy 34% 7 mph SSE 53%
6 PM 33° Partly Cloudy 13% 7 mph SSE 56%
7 PM 32° Mostly Clear 8% 6 mph SE 60%
8 PM 31° Partly Cloudy 8% 5 mph SE 64%
9 PM 28° Partly Cloudy 8% 5 mph SSE 68%
10 PM 28° Mostly Clear 8% 5 mph SSE 71%
11 PM 27° Mostly Clear 8% 5 mph SSE 75%
12 AM 27° Partly Cloudy 8% 5 mph S 79%
1 AM 26° Partly Cloudy 9% 5 mph S 83%
2 AM 26° Partly Cloudy 9% 5 mph S 85%
3 AM 26° Partly Cloudy 9% 5 mph S 87%
4 AM 25° Partly Cloudy 9% 5 mph S 89%
5 AM 24° Partly Cloudy 5% 5 mph SSW 90%
6 AM 24° Partly Cloudy 9% 5 mph SSW 90%
7 AM 24° Partly Cloudy 6% 5 mph SSW 89%
8 AM 26° Partly Cloudy 7% 6 mph SW 82%
15-Day Forecast
Today
8/10
Partly Cloudy
37%
24°
38°
Tue
8/11
Partly Cloudy
17%
24°
39°
Wed
8/12
Clear
3%
23°
39°
Thu
8/13
Mostly Clear
3%
23°
41°
Fri
8/14
Clear
3%
23°
43°
Sat
8/15
Clear
17%
22°
44°
Sun
8/16
Clear
8%
24°
43°
Mon
8/17
Rain
69%
23°
44°
Tue
8/18
Drizzle
68%
23°
44°
Wed
8/19
Rain
50%
22°
44°
Thu
8/20
Drizzle
60%
21°
43°
Fri
8/21
Drizzle
60%
24°
43°
Sat
8/22
Drizzle
60%
24°
43°
Sun
8/23
Drizzle
60%
23°
42°
Mon
8/24
Drizzle
60%
23°
41°
35
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
33 AQI 6.0 µg/m³
O3
Ground-level ozone
Dominant
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 35 Good 35 33
Wed 26 Good 23 26
Thu 25 Good 25 18
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 10, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2177 J/kg
MLCAPE1274 J/kg
MUCAPE2309 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.4
Kinematics
0–6 km Shear6 kt
0–1 km Shear3 kt
Eff. Shear8 kt
0–1 km SRH10
0–3 km SRH5
Eff. SRH5
Storm Motion279° @ 16 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.5
Thermo & Levels
PWAT2.07 in
0–3 km LR6.4 °C/km
700–500 LR5.6 °C/km
Total Totals48.0
LCL936 hPa
LFC1011 hPa
EL159 hPa
Freezing Lvl15,551 ft