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, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, 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 9:00 PM Excessive Heat Warning — Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, 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 9:00 PM

Humphreys County, Mississippi, United States

Last updated: 7:44 AM CDT  ·  Refresh
27°C
Feels like 29°
Partly Cloudy
▲ 36°  /  ▼ 26°
Wind
8 mph WSW
Humidity
81%
Dew Point
24°
Pressure
29.91 inHg
Visibility
9 mi
UV Index
4.4
Cloud Cover
35%
Sunrise
6:11 AM
Sunset
8:05 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Humphreys County is currently partly cloudy at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2713 J/kg) — isolated convective development possible. Sunrise: 6:11AM · Sunset: 8:05PM.

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, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, 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 9:00 PM
Excessive Heat Warning
Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, 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 9:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
13%
8 AM
28°
17%
9 AM
30°
9%
10 AM
31°
3%
11 AM
33°
9%
12 PM
33°
9%
1 PM
34°
14%
2 PM
34°
29%
3 PM
35°
29%
4 PM
34°
29%
5 PM
36°
11%
6 PM
34°
6%
7 PM
33°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
29°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
26°
3%
6 AM
26°
3%
7-Day Forecast
Today
36° 26°
Partly Cloudy with a 28% chance of rain.
Mon
38° 26°
Partly Cloudy.
Tue
38° 26°
Clear.
Wed
36° 24°
Partly Cloudy with a 44% chance of rain.
Thu
36° 24°
Partly Cloudy with a 31% chance of rain.
Fri
34° 23°
Rain, 73% chance.
Sat
36° 23°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 13% 8 mph WSW 81%
8 AM 28° Partly Cloudy 17% 10 mph WSW 76%
9 AM 30° Mostly Clear 9% 10 mph W 69%
10 AM 31° Partly Cloudy 3% 9 mph W 64%
11 AM 33° Mostly Clear 9% 9 mph W 60%
12 PM 33° Mostly Clear 9% 8 mph W 56%
1 PM 34° Partly Cloudy 14% 7 mph W 54%
2 PM 34° Mostly Cloudy 29% 7 mph W 53%
3 PM 35° Mostly Cloudy 29% 7 mph W 52%
4 PM 34° Partly Cloudy 29% 7 mph WSW 53%
5 PM 36° Partly Cloudy 11% 7 mph WSW 56%
6 PM 34° Partly Cloudy 6% 7 mph SW 59%
7 PM 33° Partly Cloudy 3% 6 mph SW 62%
8 PM 32° Partly Cloudy 3% 6 mph SW 64%
9 PM 30° Partly Cloudy 3% 6 mph SW 66%
10 PM 29° Mostly Clear 3% 7 mph SW 67%
11 PM 29° Clear 3% 7 mph SW 68%
12 AM 28° Clear 3% 7 mph SW 69%
1 AM 27° Mostly Clear 3% 6 mph SW 71%
2 AM 27° Partly Cloudy 3% 6 mph SW 73%
3 AM 26° Partly Cloudy 3% 6 mph SW 76%
4 AM 26° Partly Cloudy 3% 6 mph SW 77%
5 AM 26° Partly Cloudy 3% 6 mph SW 78%
6 AM 26° Partly Cloudy 3% 6 mph SW 79%
15-Day Forecast
Today
7/26
Partly Cloudy
28%
26°
36°
Mon
7/27
Partly Cloudy
3%
26°
38°
Tue
7/28
Clear
3%
26°
38°
Wed
7/29
Partly Cloudy
44%
24°
36°
Thu
7/30
Partly Cloudy
31%
24°
36°
Fri
7/31
Rain
73%
23°
34°
Sat
8/1
Drizzle
63%
23°
36°
Sun
8/2
Rain
73%
23°
33°
Mon
8/3
Rain
72%
23°
34°
Tue
8/4
Drizzle
72%
23°
33°
Wed
8/5
Drizzle
60%
24°
36°
Thu
8/6
Drizzle
60%
24°
36°
Fri
8/7
Drizzle
60%
23°
36°
Sat
8/8
Drizzle
60%
23°
35°
Sun
8/9
Drizzle
60%
23°
35°
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 10.3 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 53 Moderate 33 53
Tue 48 Good 36 48
Wed 40 Good 31 40
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 26, 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
SBCAPE969 J/kg
MLCAPE432 J/kg
MUCAPE1482 J/kg
SBCIN-150 J/kg
MLCIN0 J/kg
Lifted Index-0.9
Kinematics
0–6 km Shear21 kt
0–1 km Shear14 kt
Eff. Shear25 kt
0–1 km SRH68
0–3 km SRH44
Eff. SRH44
Storm Motion308° @ 23 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.3
STP (eff)0.1
Supercell0.8
K-Index34.3
Thermo & Levels
PWAT2.02 in
0–3 km LR5.3 °C/km
700–500 LR4.6 °C/km
Total Totals39.0
LCL969 hPa
LFC810 hPa
EL180 hPa
Freezing Lvl17,523 ft