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

Bolivar County, Mississippi, United States

Last updated: 8:08 AM CDT  ·  Refresh
26°C
Feels like 29°
Mostly Clear
▲ 38°  /  ▼ 23°
Wind
5 mph SW
Humidity
77%
Dew Point
23°
Pressure
29.94 inHg
Visibility
9 mi
UV Index
5.0
Cloud Cover
17%
Sunrise
6:21 AM
Sunset
7:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Bolivar County is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1883 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 7:55PM.

Alerts

Heat Advisory
Holmes, MS, Yazoo, MS, Madison, MS, Hinds, MS, Copiah, MS, Lincoln, MS
Expires 8:00 PM
39 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
12%
9 AM
29°
23%
10 AM
31°
23%
11 AM
32°
23%
12 PM
33°
23%
1 PM
37°
24%
2 PM
37°
24%
3 PM
37°
30%
4 PM
36°
30%
5 PM
36°
31%
6 PM
35°
24%
7 PM
34°
20%
8 PM
32°
20%
9 PM
28°
20%
10 PM
27°
12%
11 PM
27°
12%
12 AM
26°
10%
1 AM
26°
8%
2 AM
25°
8%
3 AM
25°
8%
4 AM
25°
8%
5 AM
24°
9%
6 AM
24°
9%
7 AM
24°
9%
7-Day Forecast
Today
38° 23°
Mostly Clear with a 31% chance of rain.
Tue
39° 24°
Clear.
Wed
40° 24°
Mostly Clear.
Thu
42° 23°
Mostly Cloudy.
Fri
43° 24°
Mostly Clear.
Sat
43° 23°
Clear.
Sun
44° 24°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 12% 5 mph SW 77%
9 AM 29° Mostly Clear 23% 6 mph SW 67%
10 AM 31° Clear 23% 6 mph SW 59%
11 AM 32° Clear 23% 6 mph SW 53%
12 PM 33° Mostly Clear 23% 6 mph SW 47%
1 PM 37° Mostly Clear 24% 7 mph SSW 42%
2 PM 37° Mostly Clear 24% 7 mph SSW 42%
3 PM 37° Partly Cloudy 30% 8 mph SSW 42%
4 PM 36° Partly Cloudy 30% 8 mph SSW 43%
5 PM 36° Partly Cloudy 31% 8 mph S 47%
6 PM 35° Mostly Clear 24% 9 mph S 51%
7 PM 34° Mostly Clear 20% 9 mph S 57%
8 PM 32° Mostly Clear 20% 7 mph S 63%
9 PM 28° Mostly Clear 20% 6 mph S 68%
10 PM 27° Clear 12% 6 mph S 73%
11 PM 27° Clear 12% 6 mph S 76%
12 AM 26° Clear 10% 7 mph S 78%
1 AM 26° Clear 8% 7 mph S 80%
2 AM 25° Clear 8% 7 mph S 81%
3 AM 25° Clear 8% 6 mph SSW 83%
4 AM 25° Clear 8% 6 mph SSW 84%
5 AM 24° Clear 9% 6 mph SSW 84%
6 AM 24° Clear 9% 6 mph SSW 84%
7 AM 24° Clear 9% 6 mph SSW 84%
15-Day Forecast
Today
8/10
Mostly Clear
31%
23°
38°
Tue
8/11
Clear
12%
24°
39°
Wed
8/12
Mostly Clear
6%
24°
40°
Thu
8/13
Mostly Cloudy
7%
23°
42°
Fri
8/14
Mostly Clear
3%
24°
43°
Sat
8/15
Clear
7%
23°
43°
Sun
8/16
Mostly Clear
15%
24°
44°
Mon
8/17
Clear
53%
25°
44°
Tue
8/18
Rain
66%
24°
44°
Wed
8/19
Partly Cloudy
51%
23°
42°
Thu
8/20
Clear
66%
22°
43°
Fri
8/21
Clear
60%
24°
42°
Sat
8/22
Clear
60%
24°
42°
Sun
8/23
Drizzle
60%
24°
43°
Mon
8/24
Drizzle
60%
24°
42°
39
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
32 AQI 5.8 µg/m³
O3
Ground-level ozone
Dominant
39 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 39 Good 39 32
Wed 30 Good 30 30
Thu 34 Good 34 31
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, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1115 J/kg
MLCAPE434 J/kg
MUCAPE1115 J/kg
SBCIN-203 J/kg
MLCIN0 J/kg
Lifted Index-3.8
Kinematics
0–6 km Shear2 kt
0–1 km Shear6 kt
Eff. Shear4 kt
0–1 km SRH21
0–3 km SRH23
Eff. SRH23
Storm Motion305° @ 16 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.6
Thermo & Levels
PWAT1.85 in
0–3 km LR5.4 °C/km
700–500 LR5.9 °C/km
Total Totals46.7
LCL963 hPa
LFC789 hPa
EL194 hPa
Freezing Lvl15,719 ft