Heat Advisory — Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, 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 9:00 PM Excessive Heat Warning — 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 9:00 PM

Grenada County, Mississippi, United States

Last updated: 7:44 AM CDT  ·  Refresh
27°C
Feels like 29°
Partly Cloudy
▲ 36°  /  ▼ 25°
Wind
6 mph WSW
Humidity
80%
Dew Point
23°
Pressure
29.70 inHg
Visibility
10 mi
UV Index
4.0
Cloud Cover
57%
Sunrise
6:06 AM
Sunset
8:03 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grenada County is currently partly cloudy at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2498 J/kg) — isolated convective development possible. Sunrise: 6:06AM · Sunset: 8:03PM.

Alerts

Heat Advisory
Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, 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 9:00 PM
Excessive Heat Warning
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 9:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
20%
8 AM
27°
36%
9 AM
28°
41%
10 AM
30°
21%
11 AM
31°
21%
12 PM
33°
13%
1 PM
34°
18%
2 PM
34°
18%
3 PM
35°
14%
4 PM
35°
14%
5 PM
36°
3%
6 PM
34°
3%
7 PM
33°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
29°
3%
11 PM
28°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
27°
3%
4 AM
26°
3%
5 AM
26°
3%
6 AM
26°
3%
7-Day Forecast
Today
36° 25°
Mostly Clear with a 21% chance of rain.
Mon
38° 26°
Partly Cloudy.
Tue
39° 25°
Clear.
Wed
32° 23°
Mostly Clear with a 58% chance of rain.
Thu
35° 22°
Clear.
Fri
32° 21°
Rain, 74% chance.
Sat
34° 22°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 20% 6 mph WSW 80%
8 AM 27° Partly Cloudy 36% 8 mph W 74%
9 AM 28° Mostly Clear 41% 8 mph W 71%
10 AM 30° Clear 21% 8 mph W 67%
11 AM 31° Mostly Clear 21% 8 mph W 62%
12 PM 33° Mostly Clear 13% 7 mph W 57%
1 PM 34° Mostly Clear 18% 7 mph WNW 54%
2 PM 34° Mostly Clear 18% 6 mph WNW 51%
3 PM 35° Partly Cloudy 14% 6 mph WNW 50%
4 PM 35° Partly Cloudy 14% 5 mph WNW 50%
5 PM 36° Partly Cloudy 3% 5 mph WNW 52%
6 PM 34° Partly Cloudy 3% 4 mph WNW 54%
7 PM 33° Mostly Clear 3% 3 mph W 58%
8 PM 32° Partly Cloudy 3% 3 mph WSW 62%
9 PM 30° Mostly Clear 3% 4 mph SW 65%
10 PM 29° Partly Cloudy 3% 5 mph SW 68%
11 PM 28° Mostly Cloudy 3% 5 mph SW 70%
12 AM 28° Mostly Cloudy 3% 6 mph SW 71%
1 AM 27° Overcast 3% 6 mph SW 72%
2 AM 27° Overcast 3% 6 mph SW 72%
3 AM 27° Mostly Cloudy 3% 6 mph SW 73%
4 AM 26° Mostly Cloudy 3% 5 mph WSW 74%
5 AM 26° Mostly Cloudy 3% 5 mph WSW 75%
6 AM 26° Partly Cloudy 3% 5 mph WSW 77%
15-Day Forecast
Today
7/26
Mostly Clear
21%
25°
36°
Mon
7/27
Partly Cloudy
3%
26°
38°
Tue
7/28
Clear
14%
25°
39°
Wed
7/29
Mostly Clear
58%
23°
32°
Thu
7/30
Clear
16%
22°
35°
Fri
7/31
Rain
74%
21°
32°
Sat
8/1
Rain
63%
22°
34°
Sun
8/2
Rain
69%
21°
32°
Mon
8/3
Rain
68%
22°
32°
Tue
8/4
Rain
64%
22°
32°
Wed
8/5
Drizzle
60%
23°
34°
Thu
8/6
Drizzle
60%
23°
34°
Fri
8/7
Drizzle
60%
23°
35°
Sat
8/8
Drizzle
60%
23°
34°
Sun
8/9
Drizzle
60%
23°
34°
52
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
52 AQI 10.0 µg/m³
O3
Ground-level ozone
29 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 52 Moderate 29 52
Tue 54 Moderate 38 54
Wed 41 Good 32 41
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 Sun Jul 26, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE566 J/kg
MLCAPE214 J/kg
MUCAPE632 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index0.1
Kinematics
0–6 km Shear18 kt
0–1 km Shear16 kt
Eff. Shear20 kt
0–1 km SRH72
0–3 km SRH65
Eff. SRH65
Storm Motion305° @ 26 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.1
STP (eff)0.1
Supercell0.4
K-Index36.0
Thermo & Levels
PWAT1.97 in
0–3 km LR5.4 °C/km
700–500 LR4.4 °C/km
Total Totals41.7
LCL951 hPa
LFC1006 hPa
EL198 hPa
Freezing Lvl17,854 ft