Wind Advisory — Attala, MS, Leake, MS, Scott, MS, Smith, MS, Jefferson Davis, MS, Covington, MS, Marion, MS, Lamar, MS 7:00 PM

Jefferson Davis County, Mississippi, United States

Last updated: 7:32 PM CDT  ·  Refresh
22°C
Feels like 21°
Mostly Cloudy
▲ 29°  /  ▼ 14°
Wind
12 mph NE
Humidity
69%
Dew Point
16°
Pressure
29.54 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
76%
Sunrise
6:58 AM
Sunset
6:34 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jefferson Davis County is currently mostly cloudy at 22°C. Precipitation is likely — peak probability 74% around 1 AM. Sunrise: 6:58AM · Sunset: 6:34PM.

Alerts

Wind Advisory
Attala, MS, Leake, MS, Scott, MS, Smith, MS, Jefferson Davis, MS, Covington, MS, Marion, MS, Lamar, MS
Expires 7:00 PM
45 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
20%
8 PM
22°
57%
9 PM
20°
49%
10 PM
19°
48%
11 PM
19°
56%
12 AM
18°
70%
1 AM
17°
73%
2 AM
16°
72%
3 AM
16°
47%
4 AM
16°
47%
5 AM
14°
41%
6 AM
14°
46%
7 AM
15°
34%
8 AM
16°
37%
9 AM
18°
36%
10 AM
18°
27%
11 AM
18°
29%
12 PM
18°
28%
1 PM
22°
28%
2 PM
22°
27%
3 PM
22°
22%
4 PM
22°
22%
5 PM
20°
21%
6 PM
19°
21%
7-Day Forecast
Tonight
29° 14°
Mostly Cloudy with a 48% chance of rain.
Sat
26° 14°
Mostly Cloudy with a 73% chance of rain.
Sun
32° 13°
Clear.
Mon
33° 14°
Clear.
Tue
34° 17°
Mostly Clear.
Wed
36° 18°
Partly Cloudy.
Thu
34° 16°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 22° Mostly Cloudy 20% 12 mph NE 69%
8 PM 22° Mostly Cloudy 57% 13 mph NE 68%
9 PM 20° Mostly Cloudy 49% 14 mph NE 70%
10 PM 19° Mostly Cloudy 48% 14 mph NE 74%
11 PM 19° Overcast 56% 13 mph NE 78%
12 AM 18° Rain 70% 12 mph NNE 81%
1 AM 17° Overcast 73% 12 mph NNE 83%
2 AM 16° Mostly Cloudy 72% 11 mph NNE 86%
3 AM 16° Mostly Cloudy 47% 11 mph N 89%
4 AM 16° Mostly Cloudy 47% 11 mph N 89%
5 AM 14° Mostly Cloudy 41% 11 mph N 89%
6 AM 14° Mostly Cloudy 46% 12 mph NNW 88%
7 AM 15° Mostly Cloudy 34% 13 mph NNW 89%
8 AM 16° Mostly Cloudy 37% 14 mph NNW 86%
9 AM 18° Mostly Cloudy 36% 14 mph NNW 84%
10 AM 18° Mostly Cloudy 27% 15 mph NNW 83%
11 AM 18° Mostly Cloudy 29% 16 mph NNW 82%
12 PM 18° Mostly Cloudy 28% 16 mph NNW 79%
1 PM 22° Mostly Cloudy 28% 16 mph NNW 77%
2 PM 22° Mostly Cloudy 27% 16 mph NNW 75%
3 PM 22° Mostly Cloudy 22% 15 mph NNW 73%
4 PM 22° Mostly Cloudy 22% 14 mph NNW 73%
5 PM 20° Mostly Cloudy 21% 13 mph NNW 75%
6 PM 19° Mostly Cloudy 21% 12 mph NNW 78%
15-Day Forecast
Today
10/9
Mostly Cloudy
48%
14°
29°
Sat
10/10
Mostly Cloudy
73%
14°
26°
Sun
10/11
Clear
3%
13°
32°
Mon
10/12
Clear
3%
14°
33°
Tue
10/13
Mostly Clear
3%
17°
34°
Wed
10/14
Partly Cloudy
15%
18°
36°
Thu
10/15
Clear
3%
16°
34°
Fri
10/16
Clear
15%
16°
33°
Sat
10/17
Drizzle
47%
11°
26°
Sun
10/18
Drizzle
52%
9°
24°
Mon
10/19
Drizzle
60%
8°
24°
Tue
10/20
Drizzle
60%
13°
27°
Wed
10/21
Drizzle
60%
14°
28°
Thu
10/22
Drizzle
60%
13°
27°
Fri
10/23
Clear
60%
13°
27°
45
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
44 AQI 7.9 µg/m³
O3
Ground-level ozone
Dominant
45 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 45 Good 45 44
Sun 46 Good 46 25
Mon 45 Good 42 45
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Oct 9, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE4 J/kg
MUCAPE6 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index4.8
Kinematics
0–6 km Shear23 kt
0–1 km Shear27 kt
Eff. Shear—
0–1 km SRH-82
0–3 km SRH-147
Eff. SRH—
Storm Motion10° @ 11 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index24.9
Thermo & Levels
PWAT1.44 in
0–3 km LR5.9 °C/km
700–500 LR4.3 °C/km
Total Totals33.4
LCL915 hPa
LFC—
EL—
Freezing Lvl13,802 ft