Lafayette County, Mississippi, United States

Last updated: 5:27 PM CDT  ·  Refresh
26°C
Feels like 26°
Mostly Clear
▲ 27°  /  ▼ 14°
Wind
6 mph NNE
Humidity
59%
Dew Point
16°
Pressure
29.66 inHg
Visibility
10 mi
UV Index
4.3
Cloud Cover
25%
Sunrise
6:47 AM
Sunset
6:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lafayette County is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:47AM · Sunset: 6:51PM.

Alerts

No active alerts for this location.
50 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
22%
6 PM
27°
3%
7 PM
25°
3%
8 PM
24°
3%
9 PM
21°
3%
10 PM
19°
3%
11 PM
19°
3%
12 AM
18°
3%
1 AM
18°
3%
2 AM
17°
3%
3 AM
16°
3%
4 AM
16°
3%
5 AM
14°
3%
6 AM
14°
3%
7 AM
15°
3%
8 AM
17°
3%
9 AM
19°
3%
10 AM
21°
3%
11 AM
22°
3%
12 PM
25°
3%
1 PM
28°
3%
2 PM
28°
3%
3 PM
28°
3%
4 PM
27°
3%
7-Day Forecast
Today
27° 14°
Mostly Clear with a 22% chance of rain.
Fri
31° 14°
Partly Cloudy.
Sat
32° 16°
Partly Cloudy.
Sun
31° 14°
Clear.
Mon
33° 16°
Clear.
Tue
34° 19°
Rain, 90% chance.
Wed
30° 19°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 22% 6 mph NNE 59%
6 PM 27° Partly Cloudy 3% 6 mph NNE 61%
7 PM 25° Partly Cloudy 3% 5 mph NNE 64%
8 PM 24° Partly Cloudy 3% 6 mph NNE 68%
9 PM 21° Mostly Cloudy 3% 6 mph NNE 73%
10 PM 19° Mostly Cloudy 3% 6 mph NE 76%
11 PM 19° Mostly Cloudy 3% 6 mph NE 78%
12 AM 18° Mostly Cloudy 3% 6 mph NE 80%
1 AM 18° Mostly Cloudy 3% 6 mph NE 83%
2 AM 17° Mostly Cloudy 3% 5 mph NE 85%
3 AM 16° Partly Cloudy 3% 5 mph NE 88%
4 AM 16° Partly Cloudy 3% 5 mph NE 91%
5 AM 14° Partly Cloudy 3% 5 mph NE 92%
6 AM 14° Partly Cloudy 3% 4 mph NE 93%
7 AM 15° Partly Cloudy 3% 4 mph NE 90%
8 AM 17° Partly Cloudy 3% 4 mph ENE 82%
9 AM 19° Mostly Clear 3% 4 mph ENE 75%
10 AM 21° Partly Cloudy 3% 5 mph NE 69%
11 AM 22° Partly Cloudy 3% 5 mph NE 63%
12 PM 25° Partly Cloudy 3% 5 mph NE 56%
1 PM 28° Partly Cloudy 3% 5 mph NE 52%
2 PM 28° Partly Cloudy 3% 5 mph NE 51%
3 PM 28° Mostly Cloudy 3% 5 mph NE 50%
4 PM 27° Mostly Cloudy 3% 6 mph NE 55%
15-Day Forecast
Today
9/24
Mostly Clear
22%
14°
27°
Fri
9/25
Partly Cloudy
3%
14°
31°
Sat
9/26
Partly Cloudy
3%
16°
32°
Sun
9/27
Clear
10%
14°
31°
Mon
9/28
Clear
9%
16°
33°
Tue
9/29
Rain
90%
19°
34°
Wed
9/30
Rain
90%
19°
30°
Thu
10/1
Rain
72%
18°
29°
Fri
10/2
Drizzle
44%
14°
31°
Sat
10/3
Drizzle
60%
18°
31°
Sun
10/4
Drizzle
60%
20°
32°
Mon
10/5
Drizzle
60%
19°
30°
Tue
10/6
Drizzle
60%
15°
26°
Wed
10/7
Drizzle
60%
14°
26°
Thu
10/8
Drizzle
60%
13°
24°
50
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
50 AQI 9.0 µg/m³
O3
Ground-level ozone
39 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 50 Good 39 50
Sat 41 Good 41 37
Sun 42 Good 42 35
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 Sep 24, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE0 J/kg
MUCAPE0 J/kg
SBCIN-36 J/kg
MLCIN0 J/kg
Lifted Index6.1
Kinematics
0–6 km Shear20 kt
0–1 km Shear4 kt
Eff. Shear—
0–1 km SRH-12
0–3 km SRH8
Eff. SRH—
Storm Motion29° @ 23 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-1.9
Thermo & Levels
PWAT1.06 in
0–3 km LR5.3 °C/km
700–500 LR4.9 °C/km
Total Totals32.2
LCL872 hPa
LFC832 hPa
EL823 hPa
Freezing Lvl17,080 ft