Severe Thunderstorm Watch 10:00 PM Severe Thunderstorm Watch 10:00 PM 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: 9:09 PM CDT  ·  Refresh
24°C
Feels like 26°
Rain
▲ 37°  /  ▼ 21°
Wind
13 mph NW
Humidity
90%
Dew Point
22°
Pressure
29.71 inHg
Visibility
3 mi
UV Index
0.0
Cloud Cover
90%
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 rain at 25°C. Precipitation is likely — peak probability 56% around 9 PM. Atmospheric instability is elevated (CAPE up to 2060 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:35PM.

Alerts

Severe Thunderstorm Watch
Expires 10:00 PM
Severe Thunderstorm Watch
Expires 10:00 PM
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
24°
56%
10 PM
24°
41%
11 PM
24°
43%
12 AM
23°
21%
1 AM
23°
16%
2 AM
23°
22%
3 AM
22°
25%
4 AM
22°
17%
5 AM
21°
25%
6 AM
21°
26%
7 AM
21°
25%
8 AM
22°
29%
9 AM
24°
28%
10 AM
26°
28%
11 AM
27°
27%
12 PM
29°
13%
1 PM
33°
12%
2 PM
33°
12%
3 PM
33°
12%
4 PM
33°
14%
5 PM
31°
14%
6 PM
30°
14%
7 PM
29°
14%
8 PM
28°
15%
7-Day Forecast
Tonight
37° 21°
Rain, 56% chance.
Fri
36° 21°
Partly Cloudy with a 28% chance of rain.
Sat
38° 21°
Clear with a 24% chance of rain.
Sun
39° 20°
Mostly Clear with a 44% chance of rain.
Mon
34° 21°
Rain, 44% chance.
Tue
38° 21°
Rain, 70% chance.
Wed
38° 23°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Rain 56% 13 mph NW 90%
10 PM 24° Rain 41% 7 mph SSW 91%
11 PM 24° Overcast 43% 6 mph SSW 92%
12 AM 23° Mostly Cloudy 21% 6 mph SW 92%
1 AM 23° Mostly Cloudy 16% 4 mph SW 92%
2 AM 23° Mostly Cloudy 22% 2 mph SW 92%
3 AM 22° Mostly Cloudy 25% 3 mph NW 93%
4 AM 22° Mostly Cloudy 17% 5 mph NNW 93%
5 AM 21° Rain 25% 2 mph NNW 93%
6 AM 21° Partly Cloudy 26% 2 mph SSE 93%
7 AM 21° Partly Cloudy 25% 3 mph S 92%
8 AM 22° Rain 29% 3 mph NE 85%
9 AM 24° Partly Cloudy 28% 3 mph SE 79%
10 AM 26° Partly Cloudy 28% 3 mph WNW 72%
11 AM 27° Partly Cloudy 27% 3 mph WSW 65%
12 PM 29° Partly Cloudy 13% 3 mph SW 58%
1 PM 33° Partly Cloudy 12% 3 mph WSW 52%
2 PM 33° Partly Cloudy 12% 4 mph NW 51%
3 PM 33° Partly Cloudy 12% 4 mph NNW 51%
4 PM 33° Partly Cloudy 14% 5 mph N 51%
5 PM 31° Partly Cloudy 14% 4 mph N 53%
6 PM 30° Partly Cloudy 14% 4 mph NE 56%
7 PM 29° Mostly Clear 14% 4 mph ENE 58%
8 PM 28° Clear 15% 4 mph NE 63%
15-Day Forecast
Today
8/20
Rain
56%
21°
37°
Fri
8/21
Partly Cloudy
28%
21°
36°
Sat
8/22
Clear
24%
21°
38°
Sun
8/23
Mostly Clear
44%
20°
39°
Mon
8/24
Rain
44%
21°
34°
Tue
8/25
Rain
70%
21°
38°
Wed
8/26
Drizzle
71%
23°
38°
Thu
8/27
Rain
71%
19°
36°
Fri
8/28
Clear
44%
19°
38°
Sat
8/29
Drizzle
44%
22°
38°
Sun
8/30
Drizzle
60%
20°
37°
Mon
8/31
Drizzle
60%
22°
37°
Tue
9/1
Drizzle
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 Thu Aug 20, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE422 J/kg
MLCAPE2103 J/kg
MUCAPE3391 J/kg
SBCIN-420 J/kg
MLCIN-160 J/kg
Lifted Index-2.3
Kinematics
0–6 km Shear15 kt
0–1 km Shear10 kt
Eff. Shear18 kt
0–1 km SRH9
0–3 km SRH76
Eff. SRH90
Storm Motion355° @ 15 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index39.1
Thermo & Levels
PWAT2.32 in
0–3 km LR4.7 °C/km
700–500 LR6.2 °C/km
Total Totals48.9
LCL963 hPa
LFC685 hPa
EL267 hPa
Freezing Lvl14,921 ft