Heat Advisory — Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS 9:00 PM Excessive Heat Warning — 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, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Grenada, MS, Carroll, 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, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM

Holmes County, Mississippi, United States

Last updated: 4:39 PM CDT  ·  Refresh
33°C
Feels like 39°
Clear
▲ 34°  /  ▼ 23°
Wind
2 mph SSW
Humidity
54%
Dew Point
23°
Pressure
29.75 inHg
Visibility
10 mi
UV Index
7.5
Cloud Cover
2%
Sunrise
5:54 AM
Sunset
8:13 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Holmes County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3041 J/kg) — isolated convective development possible. Sunrise: 5:54AM · Sunset: 8:13PM.

Alerts

Heat Advisory
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS
Expires 9:00 PM
Excessive Heat Warning
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, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Grenada, MS, Carroll, 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, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 9:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
5 PM
34°
23%
6 PM
33°
23%
7 PM
32°
23%
8 PM
31°
23%
9 PM
28°
23%
10 PM
28°
23%
11 PM
27°
23%
12 AM
26°
16%
1 AM
26°
5%
2 AM
26°
5%
3 AM
25°
5%
4 AM
25°
9%
5 AM
24°
9%
6 AM
24°
9%
7 AM
26°
15%
8 AM
27°
26%
9 AM
29°
26%
10 AM
31°
27%
11 AM
33°
27%
12 PM
33°
28%
1 PM
34°
28%
2 PM
34°
24%
3 PM
33°
25%
7-Day Forecast
Today
34° 23°
Clear with a 23% chance of rain.
Wed
37° 24°
Partly Cloudy with a 28% chance of rain.
Thu
36° 23°
Partly Cloudy with a 49% chance of rain.
Fri
35° 23°
Partly Cloudy with a 55% chance of rain.
Sat
34° 23°
Partly Cloudy.
Sun
33° 23°
Rain, 81% chance.
Mon
33° 22°
Drizzle, 68% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 2 mph SSW 54%
5 PM 34° Clear 23% 3 mph SSW 57%
6 PM 33° Clear 23% 3 mph SSW 61%
7 PM 32° Clear 23% 2 mph SSW 64%
8 PM 31° Mostly Clear 23% 2 mph S 65%
9 PM 28° Partly Cloudy 23% 3 mph SSE 66%
10 PM 28° Partly Cloudy 23% 3 mph SSE 68%
11 PM 27° Partly Cloudy 23% 2 mph S 72%
12 AM 26° Partly Cloudy 16% 2 mph S 74%
1 AM 26° Partly Cloudy 5% 2 mph S 76%
2 AM 26° Partly Cloudy 5% 2 mph S 77%
3 AM 25° Mostly Clear 5% 1 mph ESE 78%
4 AM 25° Mostly Clear 9% 1 mph E 79%
5 AM 24° Mostly Clear 9% 1 mph ESE 80%
6 AM 24° Mostly Clear 9% 2 mph E 81%
7 AM 26° Mostly Clear 15% 2 mph ENE 77%
8 AM 27° Clear 26% 3 mph ENE 70%
9 AM 29° Clear 26% 4 mph ENE 64%
10 AM 31° Clear 27% 4 mph ENE 60%
11 AM 33° Mostly Clear 27% 4 mph E 58%
12 PM 33° Mostly Clear 28% 4 mph E 56%
1 PM 34° Partly Cloudy 28% 4 mph E 56%
2 PM 34° Partly Cloudy 24% 4 mph E 58%
3 PM 33° Partly Cloudy 25% 4 mph E 58%
15-Day Forecast
Today
6/30
Clear
23%
23°
34°
Wed
7/1
Partly Cloudy
28%
24°
37°
Thu
7/2
Partly Cloudy
49%
23°
36°
Fri
7/3
Partly Cloudy
55%
23°
35°
Sat
7/4
Partly Cloudy
19%
23°
34°
Sun
7/5
Rain
81%
23°
33°
Mon
7/6
Drizzle
68%
22°
33°
Tue
7/7
Drizzle
60%
22°
33°
Wed
7/8
Drizzle
60%
23°
33°
Thu
7/9
Drizzle
60%
23°
33°
Fri
7/10
Drizzle
60%
22°
32°
Sat
7/11
Drizzle
60%
23°
33°
Sun
7/12
Drizzle
60%
23°
33°
Mon
7/13
Drizzle
60%
22°
32°
Tue
7/14
Drizzle
60%
22°
32°
53
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
53 AQI 10.0 µg/m³
O3
Ground-level ozone
26 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 53 Moderate 26 53
Thu 54 Moderate 30 54
Fri 52 Moderate 26 52
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 Jun 30, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3064 J/kg
MLCAPE1671 J/kg
MUCAPE3064 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.4
Kinematics
0–6 km Shear13 kt
0–1 km Shear3 kt
Eff. Shear19 kt
0–1 km SRH-14
0–3 km SRH3
Eff. SRH3
Storm Motion69° @ 17 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index21.1
Thermo & Levels
PWAT1.54 in
0–3 km LR6.7 °C/km
700–500 LR7.4 °C/km
Total Totals49.6
LCL867 hPa
LFC1007 hPa
EL145 hPa
Freezing Lvl15,253 ft