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

Franklin County, Mississippi, United States

Last updated: 7:17 PM CDT  ·  Refresh
23°C
Feels like 26°
Rain
▲ 37°  /  ▼ 22°
Wind
8 mph S
Humidity
94%
Dew Point
22°
Pressure
29.72 inHg
Visibility
3 mi
UV Index
0.4
Cloud Cover
96%
Sunrise
6:32 AM
Sunset
7:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Franklin County is currently rain at 23°C. Precipitation is likely — peak probability 69% around 8 PM. Atmospheric instability is elevated (CAPE up to 2687 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
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
56%
8 PM
25°
69%
9 PM
24°
35%
10 PM
24°
22%
11 PM
24°
22%
12 AM
23°
19%
1 AM
24°
4%
2 AM
24°
4%
3 AM
24°
4%
4 AM
24°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
22°
3%
8 AM
24°
8%
9 AM
28°
8%
10 AM
30°
16%
11 AM
32°
16%
12 PM
33°
17%
1 PM
35°
18%
2 PM
37°
19%
3 PM
37°
22%
4 PM
37°
12%
5 PM
34°
12%
6 PM
33°
15%
7-Day Forecast
Tonight
37° 22°
Rain, 56% chance.
Sat
39° 22°
Partly Cloudy.
Sun
38° 24°
Partly Cloudy with a 35% chance of rain.
Mon
33° 23°
Haze with a 51% chance of rain.
Tue
37° 24°
Mostly Clear.
Wed
35° 23°
Rain, 69% chance.
Thu
35° 23°
Rain, 83% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Rain 56% 8 mph S 94%
8 PM 25° Overcast 69% 5 mph SSE 92%
9 PM 24° Overcast 35% 4 mph SSW 92%
10 PM 24° Mostly Cloudy 22% 4 mph SW 91%
11 PM 24° Mostly Cloudy 22% 4 mph SW 90%
12 AM 23° Mostly Cloudy 19% 3 mph SW 90%
1 AM 24° Mostly Cloudy 4% 3 mph WSW 89%
2 AM 24° Mostly Cloudy 4% 3 mph WSW 89%
3 AM 24° Partly Cloudy 4% 3 mph WSW 89%
4 AM 24° Partly Cloudy 3% 2 mph W 89%
5 AM 22° Partly Cloudy 3% 2 mph W 89%
6 AM 22° Partly Cloudy 3% 2 mph W 90%
7 AM 22° Partly Cloudy 3% 2 mph W 88%
8 AM 24° Partly Cloudy 8% 3 mph WNW 81%
9 AM 28° Partly Cloudy 8% 4 mph NW 73%
10 AM 30° Partly Cloudy 16% 4 mph NW 65%
11 AM 32° Partly Cloudy 16% 3 mph NNW 58%
12 PM 33° Partly Cloudy 17% 3 mph NNW 51%
1 PM 35° Partly Cloudy 18% 4 mph N 44%
2 PM 37° Partly Cloudy 19% 4 mph N 39%
3 PM 37° Partly Cloudy 22% 4 mph N 36%
4 PM 37° Mostly Clear 12% 4 mph N 35%
5 PM 34° Mostly Clear 12% 3 mph N 39%
6 PM 33° Clear 15% 2 mph NNE 42%
15-Day Forecast
Today
8/21
Rain
56%
22°
37°
Sat
8/22
Partly Cloudy
18%
22°
39°
Sun
8/23
Partly Cloudy
35%
24°
38°
Mon
8/24
Haze
51%
23°
33°
Tue
8/25
Mostly Clear
10%
24°
37°
Wed
8/26
Rain
69%
23°
35°
Thu
8/27
Rain
83%
23°
35°
Fri
8/28
Drizzle
54%
23°
37°
Sat
8/29
Rain
58%
23°
38°
Sun
8/30
Drizzle
47%
22°
38°
Mon
8/31
Drizzle
60%
23°
38°
Tue
9/1
Drizzle
60%
23°
38°
Wed
9/2
Drizzle
60%
23°
38°
Thu
9/3
Drizzle
60%
22°
38°
Fri
9/4
Drizzle
60%
22°
37°
42
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
42 AQI 7.6 µg/m³
O3
Ground-level ozone
35 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 35 42
Sun 42 Good 39 42
Mon 52 Moderate 33 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 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
SBCAPE248 J/kg
MLCAPE1792 J/kg
MUCAPE2548 J/kg
SBCIN-403 J/kg
MLCIN-178 J/kg
Lifted Index-1.7
Kinematics
0–6 km Shear18 kt
0–1 km Shear13 kt
Eff. Shear21 kt
0–1 km SRH81
0–3 km SRH139
Eff. SRH142
Storm Motion30° @ 22 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell3.9
K-Index37.3
Thermo & Levels
PWAT2.30 in
0–3 km LR4.3 °C/km
700–500 LR5.9 °C/km
Total Totals48.9
LCL989 hPa
LFC692 hPa
EL348 hPa
Freezing Lvl14,931 ft