Severe Thunderstorm Watch 8:00 PM Severe Thunderstorm Watch 8:00 PM

Forrest County, Mississippi, United States

Last updated: 6:23 PM CDT  ·  Refresh
26°C
Feels like 29°
Rain
▲ 37°  /  ▼ 22°
Wind
8 mph WSW
Humidity
83%
Dew Point
23°
Pressure
29,66 inHg
Visibility
5 mi
UV Index
1,0
Cloud Cover
98%
Sunrise
6:26 AM
Sunset
7:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Forrest County is currently rain at 26°C. Precipitation is likely — peak probability 72% around 7 PM. Atmospheric instability is elevated (CAPE up to 2422 J/kg) — isolated convective development possible. Sunrise: 6:26AM · Sunset: 7:33PM.

Alerts

Severe Thunderstorm Watch
Expires 8:00 PM
Severe Thunderstorm Watch
Expires 8:00 PM
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
68%
7 PM
26°
71%
8 PM
26°
68%
9 PM
24°
45%
10 PM
24°
45%
11 PM
23°
31%
12 AM
22°
22%
1 AM
23°
15%
2 AM
23°
4%
3 AM
23°
4%
4 AM
22°
3%
5 AM
22°
3%
6 AM
22°
6%
7 AM
22°
6%
8 AM
24°
6%
9 AM
26°
3%
10 AM
27°
3%
11 AM
29°
3%
12 PM
31°
3%
1 PM
34°
3%
2 PM
34°
3%
3 PM
34°
3%
4 PM
34°
5%
5 PM
33°
6%
7-Day Forecast
Tonight
37° 22°
Rain, 68% chance.
Sat
36° 22°
Mostly Cloudy with a 22% chance of rain.
Sun
38° 24°
Partly Cloudy with a 36% chance of rain.
Mon
32° 23°
Mostly Cloudy with a 60% chance of rain.
Tue
35° 23°
Drizzle, 45% chance.
Wed
36° 22°
Heavy Rain, 83% chance.
Thu
33° 22°
Rain, 67% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Rain 68% 8 mph WSW 83%
7 PM 26° Rain 71% 6 mph SW 91%
8 PM 26° Overcast 68% 5 mph SW 92%
9 PM 24° Overcast 45% 4 mph SW 93%
10 PM 24° Overcast 45% 4 mph SW 93%
11 PM 23° Overcast 31% 3 mph WSW 93%
12 AM 22° Overcast 22% 3 mph W 93%
1 AM 23° Overcast 15% 3 mph W 94%
2 AM 23° Overcast 4% 2 mph WSW 94%
3 AM 23° Overcast 4% 3 mph WSW 94%
4 AM 22° Overcast 3% 2 mph WSW 94%
5 AM 22° Overcast 3% 3 mph SW 94%
6 AM 22° Overcast 6% 3 mph SSW 94%
7 AM 22° Overcast 6% 3 mph SW 92%
8 AM 24° Overcast 6% 3 mph WNW 86%
9 AM 26° Overcast 3% 2 mph NW 80%
10 AM 27° Overcast 3% 2 mph NW 74%
11 AM 29° Overcast 3% 2 mph NW 68%
12 PM 31° Overcast 3% 3 mph NNW 62%
1 PM 34° Mostly Cloudy 3% 3 mph NNW 58%
2 PM 34° Mostly Cloudy 3% 2 mph NNW 54%
3 PM 34° Partly Cloudy 3% 2 mph NNW 50%
4 PM 34° Partly Cloudy 5% 2 mph NNW 49%
5 PM 33° Mostly Clear 6% 2 mph NNW 53%
15-Day Forecast
Today
8/21
Rain
68%
22°
37°
Sat
8/22
Mostly Cloudy
22%
22°
36°
Sun
8/23
Partly Cloudy
36%
24°
38°
Mon
8/24
Mostly Cloudy
60%
23°
32°
Tue
8/25
Drizzle
45%
23°
35°
Wed
8/26
Heavy Rain
83%
22°
36°
Thu
8/27
Rain
67%
22°
33°
Fri
8/28
Rain
66%
23°
35°
Sat
8/29
Thunderstorm
58%
22°
36°
Sun
8/30
Drizzle
47%
23°
37°
Mon
8/31
Clear
32%
23°
36°
Tue
9/1
Drizzle
60%
23°
37°
Wed
9/2
Drizzle
60%
23°
37°
Thu
9/3
Drizzle
60%
23°
37°
Fri
9/4
Drizzle
60%
22°
36°
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 7.5 µg/m³
O3
Ground-level ozone
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 42 Good 35 42
Sun 41 Good 38 41
Mon 53 Moderate 41 53
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 ven. août 21, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1335 J/kg
MLCAPE2375 J/kg
MUCAPE4672 J/kg
SBCIN-213 J/kg
MLCIN-107 J/kg
Lifted Index-4.5
Kinematics
0–6 km Shear11 kt
0–1 km Shear14 kt
Eff. Shear12 kt
0–1 km SRH21
0–3 km SRH67
Eff. SRH67
Storm Motion59° @ 9 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index43.3
Thermo & Levels
PWAT2.60 in
0–3 km LR5.3 °C/km
700–500 LR5.9 °C/km
Total Totals52.8
LCL963 hPa
LFC761 hPa
EL167 hPa
Freezing Lvl14,892 ft