Heat Advisory — Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS 8:00 PM

Holmes County, Mississippi, United States

Last updated: 5:13 AM CDT  ·  Refresh
24°C
Feels like 28°
Mostly Clear
▲ 36°  /  ▼ 24°
Wind
4 mph SSW
Humidity
87%
Dew Point
22°
Pressure
29.81 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
18%
Sunrise
6:20 AM
Sunset
7:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Holmes County is currently mostly clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1913 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:49PM.

Alerts

Heat Advisory
Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS
Expires 8:00 PM
34 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
9%
6 AM
23°
8%
7 AM
23°
7%
8 AM
26°
8%
9 AM
28°
8%
10 AM
30°
8%
11 AM
31°
8%
12 PM
32°
9%
1 PM
34°
11%
2 PM
35°
9%
3 PM
36°
6%
4 PM
36°
6%
5 PM
35°
6%
6 PM
34°
5%
7 PM
33°
3%
8 PM
32°
3%
9 PM
29°
3%
10 PM
29°
3%
11 PM
28°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
5%
3 AM
27°
5%
4 AM
26°
9%
7-Day Forecast
Today
36° 24°
Partly Cloudy.
Wed
38° 24°
Mostly Clear.
Thu
38° 23°
Mostly Clear.
Fri
39° 23°
Clear.
Sat
42° 23°
Mostly Clear.
Sun
42° 23°
Clear with a 33% chance of rain.
Mon
43° 25°
Rain, 57% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 9% 4 mph SSW 87%
6 AM 23° Partly Cloudy 8% 4 mph SSW 88%
7 AM 23° Partly Cloudy 7% 4 mph SSW 88%
8 AM 26° Partly Cloudy 8% 6 mph SW 81%
9 AM 28° Partly Cloudy 8% 7 mph SW 74%
10 AM 30° Partly Cloudy 8% 8 mph SW 67%
11 AM 31° Partly Cloudy 8% 8 mph SW 61%
12 PM 32° Partly Cloudy 9% 8 mph SW 56%
1 PM 34° Partly Cloudy 11% 8 mph SW 51%
2 PM 35° Partly Cloudy 9% 8 mph SW 49%
3 PM 36° Partly Cloudy 6% 8 mph SW 48%
4 PM 36° Mostly Cloudy 6% 8 mph SW 48%
5 PM 35° Partly Cloudy 6% 8 mph SW 50%
6 PM 34° Partly Cloudy 5% 7 mph SW 52%
7 PM 33° Partly Cloudy 3% 6 mph SW 54%
8 PM 32° Partly Cloudy 3% 5 mph SSW 57%
9 PM 29° Mostly Clear 3% 5 mph SSW 60%
10 PM 29° Clear 3% 5 mph SSW 62%
11 PM 28° Clear 3% 5 mph SSW 64%
12 AM 28° Clear 3% 6 mph SSW 65%
1 AM 27° Clear 3% 6 mph SSW 66%
2 AM 27° Clear 5% 6 mph SW 67%
3 AM 27° Clear 5% 6 mph SW 69%
4 AM 26° Clear 9% 7 mph SW 71%
15-Day Forecast
Today
8/11
Partly Cloudy
9%
24°
36°
Wed
8/12
Mostly Clear
9%
24°
38°
Thu
8/13
Mostly Clear
7%
23°
38°
Fri
8/14
Clear
7%
23°
39°
Sat
8/15
Mostly Clear
7%
23°
42°
Sun
8/16
Clear
33%
23°
42°
Mon
8/17
Rain
57%
25°
43°
Tue
8/18
Rain
66%
23°
42°
Wed
8/19
Rain
58%
24°
42°
Thu
8/20
Drizzle
45%
23°
39°
Fri
8/21
Drizzle
60%
23°
41°
Sat
8/22
Drizzle
60%
23°
40°
Sun
8/23
Drizzle
60%
23°
39°
Mon
8/24
Drizzle
60%
23°
39°
Tue
8/25
Drizzle
60%
23°
38°
34
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
31 AQI 5.6 µg/m³
O3
Ground-level ozone
Dominant
34 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 34 Good 34 31
Wed 27 Good 25 27
Thu 26 Good 26 19
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 Aug 11, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE672 J/kg
MLCAPE716 J/kg
MUCAPE1531 J/kg
SBCIN-189 J/kg
MLCIN0 J/kg
Lifted Index-2.8
Kinematics
0–6 km Shear9 kt
0–1 km Shear9 kt
Eff. Shear10 kt
0–1 km SRH38
0–3 km SRH38
Eff. SRH38
Storm Motion306° @ 13 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.6
Thermo & Levels
PWAT2.03 in
0–3 km LR4.6 °C/km
700–500 LR6.1 °C/km
Total Totals46.3
LCL980 hPa
LFC695 hPa
EL210 hPa
Freezing Lvl15,748 ft