Heat Advisory — 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, Forrest, MS 8:00 PM Excessive Heat Warning — Chicot, AR, West Carroll, LA, East Carroll, LA, Madison, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 8:00 PM

Oktibbeha County, Mississippi, United States

Last updated: 3:02 AM CDT  ·  Refresh
28°C
Feels like 30°
Clear
▲ 39°  /  ▼ 23°
Wind
4 mph SW
Humidity
71%
Dew Point
22°
Pressure
29.68 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
7%
Sunrise
6:19 AM
Sunset
7:39 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Oktibbeha County is currently clear at 28°C. Precipitation is likely — peak probability 51% around 6 PM. Atmospheric instability is elevated (CAPE up to 1513 J/kg) — isolated convective development possible. Sunrise: 6:19AM · Sunset: 7:39PM.

Alerts

Heat Advisory
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, Forrest, MS
Expires 8:00 PM
Excessive Heat Warning
Chicot, AR, West Carroll, LA, East Carroll, LA, Madison, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
3%
4 AM
26°
3%
5 AM
26°
3%
6 AM
25°
3%
7 AM
26°
3%
8 AM
28°
3%
9 AM
30°
3%
10 AM
32°
7%
11 AM
34°
16%
12 PM
36°
16%
1 PM
38°
16%
2 PM
38°
18%
3 PM
38°
26%
4 PM
38°
35%
5 PM
39°
47%
6 PM
38°
51%
7 PM
37°
47%
8 PM
35°
48%
9 PM
32°
39%
10 PM
29°
30%
11 PM
28°
30%
12 AM
28°
30%
1 AM
27°
9%
2 AM
25°
10%
7-Day Forecast
Today
39° 23°
Mostly Clear with a 51% chance of rain.
Tue
39° 23°
Mostly Clear with a 20% chance of rain.
Wed
42° 22°
Partly Cloudy with a 35% chance of rain.
Thu
36° 23°
Rain, 63% chance.
Fri
37° 20°
Drizzle, 64% chance.
Sat
37° 19°
Rain, 20% chance.
Sun
37° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 3% 4 mph SW 71%
4 AM 26° Mostly Clear 3% 6 mph WSW 73%
5 AM 26° Mostly Clear 3% 6 mph WSW 73%
6 AM 25° Clear 3% 6 mph WSW 73%
7 AM 26° Clear 3% 6 mph WSW 73%
8 AM 28° Clear 3% 8 mph W 64%
9 AM 30° Clear 3% 8 mph W 56%
10 AM 32° Clear 7% 9 mph W 49%
11 AM 34° Mostly Clear 16% 9 mph W 43%
12 PM 36° Mostly Clear 16% 9 mph W 38%
1 PM 38° Mostly Clear 16% 9 mph W 33%
2 PM 38° Mostly Clear 18% 8 mph W 33%
3 PM 38° Mostly Clear 26% 8 mph W 32%
4 PM 38° Rain 35% 7 mph W 32%
5 PM 39° Partly Cloudy 47% 7 mph W 34%
6 PM 38° Mostly Clear 51% 6 mph WSW 38%
7 PM 37° Mostly Clear 47% 5 mph WSW 43%
8 PM 35° Partly Cloudy 48% 4 mph SW 50%
9 PM 32° Partly Cloudy 39% 4 mph SW 55%
10 PM 29° Mostly Cloudy 30% 5 mph SW 60%
11 PM 28° Partly Cloudy 30% 4 mph SW 66%
12 AM 28° Partly Cloudy 30% 4 mph WSW 72%
1 AM 27° Partly Cloudy 9% 5 mph WSW 78%
2 AM 25° Partly Cloudy 10% 4 mph W 78%
15-Day Forecast
Today
8/17
Mostly Clear
51%
23°
39°
Tue
8/18
Mostly Clear
20%
23°
39°
Wed
8/19
Partly Cloudy
35%
22°
42°
Thu
8/20
Rain
63%
23°
36°
Fri
8/21
Drizzle
64%
20°
37°
Sat
8/22
Rain
20%
19°
37°
Sun
8/23
Clear
17%
21°
37°
Mon
8/24
Clear
43%
21°
36°
Tue
8/25
Rain
68%
21°
34°
Wed
8/26
Drizzle
60%
20°
33°
Thu
8/27
Drizzle
60%
22°
36°
Fri
8/28
Drizzle
60%
22°
34°
Sat
8/29
Drizzle
60%
21°
34°
Sun
8/30
Drizzle
60%
21°
34°
Mon
8/31
Drizzle
60%
21°
33°
49
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
49 AQI 8.8 µg/m³
O3
Ground-level ozone
32 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 49 Good 32 49
Tue 51 Moderate 34 51
Wed 52 Moderate 34 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 Mon Aug 17, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE731 J/kg
MLCAPE654 J/kg
MUCAPE1769 J/kg
SBCIN-324 J/kg
MLCIN-190 J/kg
Lifted Index-2.1
Kinematics
0–6 km Shear3 kt
0–1 km Shear12 kt
Eff. Shear4 kt
0–1 km SRH67
0–3 km SRH66
Eff. SRH60
Storm Motion15° @ 13 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.0
Thermo & Levels
PWAT1.58 in
0–3 km LR5.4 °C/km
700–500 LR5.5 °C/km
Total Totals44.2
LCL933 hPa
LFC746 hPa
EL195 hPa
Freezing Lvl16,808 ft