Extreme 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 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

Lowndes County, Mississippi, United States

Last updated: 2:37 AM CDT  ·  Refresh
27°C
Feels like 29°
Clear
▲ 39°  /  ▼ 24°
Wind
4 mph SSW
Humidity
76%
Dew Point
23°
Pressure
29.80 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
7%
Sunrise
6:17 AM
Sunset
7:37 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lowndes County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1764 J/kg) — isolated convective development possible. Sunrise: 6:17AM · Sunset: 7:37PM.

Alerts

Extreme 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
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
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
26°
3%
8 AM
28°
7%
9 AM
30°
7%
10 AM
32°
7%
11 AM
34°
15%
12 PM
35°
16%
1 PM
38°
26%
2 PM
38°
30%
3 PM
38°
31%
4 PM
38°
31%
5 PM
38°
31%
6 PM
37°
38%
7 PM
35°
37%
8 PM
34°
34%
9 PM
29°
24%
10 PM
29°
25%
11 PM
28°
25%
12 AM
28°
19%
1 AM
28°
15%
7-Day Forecast
Today
39° 24°
Mostly Clear with a 34% chance of rain.
Tue
38° 24°
Mostly Clear with a 20% chance of rain.
Wed
41° 23°
Partly Cloudy with a 31% chance of rain.
Thu
37° 23°
Overcast with a 64% chance of rain.
Fri
37° 21°
Rain, 64% chance.
Sat
37° 20°
Rain, 20% chance.
Sun
37° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 4 mph SSW 76%
3 AM 26° Clear 3% 4 mph SSW 76%
4 AM 26° Clear 3% 4 mph SSW 78%
5 AM 24° Clear 3% 4 mph SSW 79%
6 AM 24° Clear 3% 4 mph SSW 80%
7 AM 26° Clear 3% 5 mph WSW 73%
8 AM 28° Mostly Clear 7% 6 mph W 64%
9 AM 30° Mostly Clear 7% 8 mph W 55%
10 AM 32° Mostly Clear 7% 8 mph WNW 48%
11 AM 34° Mostly Clear 15% 8 mph WNW 43%
12 PM 35° Mostly Clear 16% 9 mph W 37%
1 PM 38° Mostly Clear 26% 8 mph W 34%
2 PM 38° Mostly Clear 30% 8 mph W 33%
3 PM 38° Mostly Clear 31% 8 mph W 32%
4 PM 38° Mostly Clear 31% 7 mph W 34%
5 PM 38° Mostly Clear 31% 5 mph WSW 37%
6 PM 37° Mostly Clear 38% 4 mph WSW 41%
7 PM 35° Mostly Clear 37% 4 mph WSW 48%
8 PM 34° Partly Cloudy 34% 3 mph SW 56%
9 PM 29° Partly Cloudy 24% 4 mph SSW 61%
10 PM 29° Partly Cloudy 25% 4 mph SSW 65%
11 PM 28° Partly Cloudy 25% 3 mph SW 68%
12 AM 28° Mostly Clear 19% 3 mph SW 71%
1 AM 28° Mostly Clear 15% 3 mph WSW 73%
15-Day Forecast
Today
8/17
Mostly Clear
34%
24°
39°
Tue
8/18
Mostly Clear
20%
24°
38°
Wed
8/19
Partly Cloudy
31%
23°
41°
Thu
8/20
Overcast
64%
23°
37°
Fri
8/21
Rain
64%
21°
37°
Sat
8/22
Rain
20%
20°
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
68%
19°
34°
Thu
8/27
Drizzle
60%
22°
36°
Fri
8/28
Clear
60%
22°
35°
Sat
8/29
Drizzle
60%
21°
35°
Sun
8/30
Drizzle
60%
21°
34°
Mon
8/31
Drizzle
60%
21°
33°
53
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
53 AQI 10.1 µg/m³
O3
Ground-level ozone
32 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 53 Moderate 32 53
Tue 52 Moderate 32 52
Wed 53 Moderate 33 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 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
SBCAPE871 J/kg
MLCAPE1184 J/kg
MUCAPE1526 J/kg
SBCIN-292 J/kg
MLCIN-151 J/kg
Lifted Index-2.1
Kinematics
0–6 km Shear6 kt
0–1 km Shear13 kt
Eff. Shear7 kt
0–1 km SRH66
0–3 km SRH65
Eff. SRH65
Storm Motion26° @ 12 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.8
Thermo & Levels
PWAT1.81 in
0–3 km LR5.1 °C/km
700–500 LR5.4 °C/km
Total Totals45.8
LCL956 hPa
LFC754 hPa
EL190 hPa
Freezing Lvl17,113 ft