Heat Advisory — Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS 9:00 PM Excessive Heat Warning — Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, 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, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM

Forrest County, Mississippi, United States

Last updated: 3:44 PM CDT  ·  Refresh
34°C
Feels like 38°
Clear
▲ 35°  /  ▼ 23°
Wind
5 mph N
Humidity
52%
Dew Point
23°
Pressure
29.75 inHg
Visibility
10 mi
UV Index
8.5
Cloud Cover
5%
Sunrise
5:56 AM
Sunset
8:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Forrest County is currently clear at 34°C. Precipitation is likely — peak probability 57% around 3 PM. Atmospheric instability is elevated (CAPE up to 3454 J/kg) — isolated convective development possible. Sunrise: 5:56AM · Sunset: 8:04PM.

Alerts

Heat Advisory
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS
Expires 9:00 PM
Excessive Heat Warning
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, 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, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 9:00 PM
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
8%
4 PM
34°
34%
5 PM
35°
39%
6 PM
34°
39%
7 PM
33°
38%
8 PM
31°
37%
9 PM
27°
31%
10 PM
27°
21%
11 PM
26°
13%
12 AM
26°
8%
1 AM
25°
8%
2 AM
24°
9%
3 AM
24°
15%
4 AM
24°
15%
5 AM
23°
15%
6 AM
24°
19%
7 AM
25°
19%
8 AM
26°
30%
9 AM
28°
27%
10 AM
30°
27%
11 AM
31°
28%
12 PM
32°
28%
1 PM
32°
33%
2 PM
32°
33%
7-Day Forecast
Today
35° 23°
Partly Cloudy with a 39% chance of rain.
Wed
36° 23°
Partly Cloudy with a 58% chance of rain.
Thu
36° 23°
Partly Cloudy.
Fri
33° 24°
Mostly Cloudy with a 71% chance of rain.
Sat
34° 23°
Drizzle, 60% chance.
Sun
34° 22°
Rain, 90% chance.
Mon
34° 22°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 8% 5 mph N 52%
4 PM 34° Mostly Clear 34% 5 mph N 54%
5 PM 35° Partly Cloudy 39% 4 mph N 58%
6 PM 34° Partly Cloudy 39% 3 mph N 64%
7 PM 33° Partly Cloudy 38% 3 mph NNE 71%
8 PM 31° Partly Cloudy 37% 3 mph N 77%
9 PM 27° Partly Cloudy 31% 3 mph NNW 82%
10 PM 27° Partly Cloudy 21% 2 mph NNW 85%
11 PM 26° Partly Cloudy 13% 2 mph WNW 86%
12 AM 26° Partly Cloudy 8% 2 mph NNE 87%
1 AM 25° Mostly Cloudy 8% 2 mph NE 88%
2 AM 24° Mostly Cloudy 9% 2 mph ENE 89%
3 AM 24° Mostly Cloudy 15% 1 mph ENE 90%
4 AM 24° Partly Cloudy 15% 1 mph NE 90%
5 AM 23° Partly Cloudy 15% 2 mph NNE 91%
6 AM 24° Partly Cloudy 19% 2 mph NNE 92%
7 AM 25° Mostly Clear 19% 3 mph NNE 87%
8 AM 26° Mostly Clear 30% 3 mph NE 80%
9 AM 28° Clear 27% 4 mph ENE 74%
10 AM 30° Clear 27% 4 mph ENE 69%
11 AM 31° Mostly Clear 28% 5 mph ENE 65%
12 PM 32° Mostly Clear 28% 5 mph ENE 61%
1 PM 32° Mostly Clear 33% 5 mph ENE 60%
2 PM 32° Partly Cloudy 33% 6 mph ENE 62%
15-Day Forecast
Today
6/30
Partly Cloudy
39%
23°
35°
Wed
7/1
Partly Cloudy
58%
23°
36°
Thu
7/2
Partly Cloudy
19%
23°
36°
Fri
7/3
Mostly Cloudy
71%
24°
33°
Sat
7/4
Drizzle
60%
23°
34°
Sun
7/5
Rain
90%
22°
34°
Mon
7/6
Drizzle
60%
22°
34°
Tue
7/7
Drizzle
60%
22°
36°
Wed
7/8
Drizzle
60%
23°
34°
Thu
7/9
Drizzle
60%
23°
35°
Fri
7/10
Drizzle
60%
23°
33°
Sat
7/11
Drizzle
60%
23°
33°
Sun
7/12
Drizzle
60%
23°
33°
Mon
7/13
Drizzle
60%
23°
32°
Tue
7/14
Drizzle
60%
23°
33°
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
31 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 42 Good 31 42
Thu 46 Good 32 46
Fri 39 Good 33 39
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 Tue Jun 30, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3073 J/kg
MLCAPE1836 J/kg
MUCAPE3073 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-7.5
Kinematics
0–6 km Shear19 kt
0–1 km Shear1 kt
Eff. Shear25 kt
0–1 km SRH1
0–3 km SRH-29
Eff. SRH-29
Storm Motion44° @ 22 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index20.4
Thermo & Levels
PWAT1.75 in
0–3 km LR7.2 °C/km
700–500 LR6.8 °C/km
Total Totals47.9
LCL863 hPa
LFC1008 hPa
EL142 hPa
Freezing Lvl15,190 ft