Severe Thunderstorm Watch 12:00 AM Heat Advisory — Ashley, AR, Chicot, AR, 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, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS 8:00 PM

Clay County, Mississippi, United States

Last updated: 11:28 PM CDT  ·  Refresh
25°C
Feels like 28°
Overcast
▲ 37°  /  ▼ 21°
Wind
4 mph SSW
Humidity
88%
Dew Point
22°
Pressure
29.70 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
92%
Sunrise
6:20 AM
Sunset
7:35 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Clay County is currently overcast at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2371 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:35PM.

Alerts

Severe Thunderstorm Watch
Expires 12:00 AM
Heat Advisory
Ashley, AR, Chicot, AR, 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, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
24%
12 AM
24°
38%
1 AM
24°
27%
2 AM
23°
28%
3 AM
23°
13%
4 AM
23°
14%
5 AM
21°
23%
6 AM
21°
20%
7 AM
22°
24%
8 AM
24°
24%
9 AM
25°
19%
10 AM
26°
19%
11 AM
28°
19%
12 PM
29°
16%
1 PM
33°
16%
2 PM
33°
17%
3 PM
33°
17%
4 PM
33°
19%
5 PM
33°
18%
6 PM
31°
14%
7 PM
30°
14%
8 PM
29°
14%
9 PM
27°
15%
10 PM
25°
15%
7-Day Forecast
Tonight
37° 21°
Overcast with a 24% chance of rain.
Fri
35° 21°
Mostly Clear with a 28% chance of rain.
Sat
38° 20°
Mostly Clear with a 23% chance of rain.
Sun
38° 19°
Clear with a 58% chance of rain.
Mon
34° 19°
Clear with a 51% chance of rain.
Tue
38° 21°
Rain, 70% chance.
Wed
38° 23°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 25° Overcast 24% 4 mph SSW 88%
12 AM 24° Overcast 38% 7 mph SSW 92%
1 AM 24° Overcast 27% 6 mph SSW 92%
2 AM 23° Mostly Cloudy 28% 4 mph WSW 91%
3 AM 23° Mostly Cloudy 13% 4 mph N 90%
4 AM 23° Partly Cloudy 14% 4 mph N 90%
5 AM 21° Partly Cloudy 23% 3 mph N 91%
6 AM 21° Mostly Cloudy 20% 3 mph NNW 92%
7 AM 22° Mostly Cloudy 24% 3 mph NNW 89%
8 AM 24° Mostly Cloudy 24% 4 mph W 82%
9 AM 25° Partly Cloudy 19% 4 mph W 75%
10 AM 26° Mostly Clear 19% 3 mph NW 70%
11 AM 28° Mostly Clear 19% 3 mph N 68%
12 PM 29° Mostly Clear 16% 2 mph N 66%
1 PM 33° Mostly Clear 16% 2 mph NNW 62%
2 PM 33° Mostly Clear 17% 4 mph N 59%
3 PM 33° Mostly Clear 17% 4 mph N 56%
4 PM 33° Mostly Clear 19% 4 mph N 55%
5 PM 33° Mostly Clear 18% 4 mph N 58%
6 PM 31° Clear 14% 4 mph NNW 60%
7 PM 30° Clear 14% 4 mph NNW 62%
8 PM 29° Clear 14% 4 mph N 64%
9 PM 27° Clear 15% 4 mph N 65%
10 PM 25° Clear 15% 4 mph N 67%
15-Day Forecast
Today
8/20
Overcast
24%
21°
37°
Fri
8/21
Mostly Clear
28%
21°
35°
Sat
8/22
Mostly Clear
23%
20°
38°
Sun
8/23
Clear
58%
19°
38°
Mon
8/24
Clear
51%
19°
34°
Tue
8/25
Rain
70%
21°
38°
Wed
8/26
Rain
71%
23°
38°
Thu
8/27
Drizzle
63%
19°
35°
Fri
8/28
Drizzle
44%
19°
38°
Sat
8/29
Clear
44%
22°
38°
Sun
8/30
Drizzle
60%
20°
37°
Mon
8/31
Drizzle
60%
23°
37°
Tue
9/1
Clear
60%
22°
37°
Wed
9/2
Drizzle
60%
22°
36°
Thu
9/3
Drizzle
60%
22°
36°
46
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
46 AQI 8.2 µg/m³
O3
Ground-level ozone
40 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 46 Good 40 46
Sat 42 Good 42 39
Sun 46 Good 40 46
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 Fri Aug 21, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE774 J/kg
MLCAPE687 J/kg
MUCAPE1537 J/kg
SBCIN-327 J/kg
MLCIN-250 J/kg
Lifted Index-2.8
Kinematics
0–6 km Shear21 kt
0–1 km Shear7 kt
Eff. Shear22 kt
0–1 km SRH41
0–3 km SRH47
Eff. SRH26
Storm Motion17° @ 12 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.5
K-Index40.2
Thermo & Levels
PWAT2.04 in
0–3 km LR4.9 °C/km
700–500 LR5.8 °C/km
Total Totals50.6
LCL971 hPa
LFC731 hPa
EL195 hPa
Freezing Lvl15,394 ft