Severe Thunderstorm Watch 8:00 PM Severe Thunderstorm Watch 8:00 PM Excessive Heat Warning — Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, 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, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS 8:00 PM

Claiborne County, Mississippi, United States

Last updated: 7:17 PM CDT  ·  Refresh
24°C
Feels like 26°
Overcast
▲ 38°  /  ▼ 21°
Wind
8 mph S
Humidity
86%
Dew Point
22°
Pressure
29.75 inHg
Visibility
10 mi
UV Index
0.4
Cloud Cover
97%
Sunrise
6:32 AM
Sunset
7:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Claiborne County is currently overcast at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2613 J/kg) — isolated convective development possible. Sunrise: 6:32AM · Sunset: 7:40PM.

Alerts

Severe Thunderstorm Watch
Expires 8:00 PM
Severe Thunderstorm Watch
Expires 8:00 PM
Excessive Heat Warning
Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, 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, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
45 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
36%
8 PM
26°
37%
9 PM
24°
28%
10 PM
24°
25%
11 PM
24°
19%
12 AM
24°
19%
1 AM
24°
3%
2 AM
24°
3%
3 AM
24°
3%
4 AM
24°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
22°
3%
8 AM
24°
8%
9 AM
27°
8%
10 AM
29°
10%
11 AM
31°
10%
12 PM
33°
10%
1 PM
36°
11%
2 PM
38°
11%
3 PM
38°
11%
4 PM
38°
16%
5 PM
34°
16%
6 PM
34°
18%
7-Day Forecast
Tonight
38° 21°
Overcast with a 36% chance of rain.
Sat
40° 22°
Mostly Clear.
Sun
39° 24°
Partly Cloudy with a 25% chance of rain.
Mon
34° 23°
Partly Cloudy with a 66% chance of rain.
Tue
39° 24°
Mostly Clear with a 21% chance of rain.
Wed
37° 24°
Rain, 69% chance.
Thu
36° 22°
Rain, 83% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Overcast 36% 8 mph S 86%
8 PM 26° Overcast 37% 6 mph S 86%
9 PM 24° Overcast 28% 5 mph SSW 87%
10 PM 24° Mostly Cloudy 25% 5 mph SW 87%
11 PM 24° Mostly Cloudy 19% 4 mph SW 87%
12 AM 24° Mostly Cloudy 19% 4 mph SW 86%
1 AM 24° Mostly Cloudy 3% 3 mph WSW 86%
2 AM 24° Partly Cloudy 3% 3 mph WSW 86%
3 AM 24° Partly Cloudy 3% 3 mph WSW 86%
4 AM 24° Mostly Clear 3% 3 mph W 87%
5 AM 22° Partly Cloudy 3% 3 mph WSW 88%
6 AM 22° Partly Cloudy 3% 3 mph W 89%
7 AM 22° Partly Cloudy 3% 3 mph W 87%
8 AM 24° Partly Cloudy 8% 3 mph WNW 80%
9 AM 27° Partly Cloudy 8% 3 mph NW 72%
10 AM 29° Mostly Clear 10% 3 mph NW 65%
11 AM 31° Mostly Clear 10% 3 mph NNW 57%
12 PM 33° Mostly Clear 10% 4 mph NNW 49%
1 PM 36° Mostly Clear 11% 4 mph N 42%
2 PM 38° Mostly Clear 11% 3 mph N 38%
3 PM 38° Mostly Clear 11% 4 mph N 35%
4 PM 38° Mostly Clear 16% 3 mph N 34%
5 PM 34° Mostly Clear 16% 3 mph N 37%
6 PM 34° Partly Cloudy 18% 2 mph NE 40%
15-Day Forecast
Today
8/21
Overcast
36%
21°
38°
Sat
8/22
Mostly Clear
18%
22°
40°
Sun
8/23
Partly Cloudy
25%
24°
39°
Mon
8/24
Partly Cloudy
66%
23°
34°
Tue
8/25
Mostly Clear
21%
24°
39°
Wed
8/26
Rain
69%
24°
37°
Thu
8/27
Rain
83%
22°
36°
Fri
8/28
Drizzle
54%
23°
39°
Sat
8/29
Drizzle
47%
23°
40°
Sun
8/30
Mostly Clear
35%
22°
39°
Mon
8/31
Drizzle
60%
23°
39°
Tue
9/1
Drizzle
60%
23°
39°
Wed
9/2
Drizzle
60%
23°
39°
Thu
9/3
Drizzle
60%
23°
39°
Fri
9/4
Drizzle
60%
22°
39°
45
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
45 AQI 8.1 µg/m³
O3
Ground-level ozone
42 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 45 Good 42 45
Sun 48 Good 48 44
Mon 49 Good 38 49
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, 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
SBCAPE379 J/kg
MLCAPE1642 J/kg
MUCAPE2676 J/kg
SBCIN-486 J/kg
MLCIN-265 J/kg
Lifted Index-2.0
Kinematics
0–6 km Shear28 kt
0–1 km Shear17 kt
Eff. Shear21 kt
0–1 km SRH69
0–3 km SRH138
Eff. SRH90
Storm Motion30° @ 22 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell2.6
K-Index40.1
Thermo & Levels
PWAT2.04 in
0–3 km LR4.3 °C/km
700–500 LR6.1 °C/km
Total Totals50.4
LCL975 hPa
LFC683 hPa
EL279 hPa
Freezing Lvl15,433 ft