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, 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 7:00 PM

Newton County, Mississippi, United States

Last updated: 6:59 PM CDT  ·  Refresh
33°C
Feels like 37°
Clear
▲ 36°  /  ▼ 23°
Wind
5 mph WSW
Humidity
51%
Dew Point
20°
Pressure
29.45 inHg
Visibility
10 mi
UV Index
2.4
Cloud Cover
5%
Sunrise
6:18 AM
Sunset
7:43 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Newton County is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2437 J/kg) — isolated convective development possible. Sunrise: 6:18AM · Sunset: 7:43PM.

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, 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 7:00 PM
33 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
9%
7 PM
33°
20%
8 PM
29°
22%
9 PM
28°
31%
10 PM
28°
15%
11 PM
27°
15%
12 AM
27°
18%
1 AM
26°
4%
2 AM
26°
4%
3 AM
25°
4%
4 AM
23°
4%
5 AM
23°
3%
6 AM
23°
3%
7 AM
25°
3%
8 AM
29°
3%
9 AM
30°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
35°
3%
1 PM
37°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
3%
5 PM
36°
3%
7-Day Forecast
Tonight
36° 23°
Clear with a 31% chance of rain.
Thu
38° 23°
Mostly Clear.
Fri
39° 23°
Clear.
Sat
39° 22°
Clear.
Sun
39° 24°
Partly Cloudy.
Mon
38° 25°
Rain, 69% chance.
Tue
39° 23°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 9% 5 mph WSW 51%
7 PM 33° Clear 20% 3 mph SW 55%
8 PM 29° Clear 22% 4 mph S 57%
9 PM 28° Partly Cloudy 31% 5 mph S 59%
10 PM 28° Partly Cloudy 15% 4 mph S 63%
11 PM 27° Mostly Clear 15% 5 mph S 67%
12 AM 27° Mostly Clear 18% 5 mph SSW 71%
1 AM 26° Clear 4% 5 mph SSW 73%
2 AM 26° Clear 4% 6 mph SW 74%
3 AM 25° Clear 4% 5 mph SW 76%
4 AM 23° Partly Cloudy 4% 5 mph WSW 80%
5 AM 23° Mostly Clear 3% 5 mph WSW 84%
6 AM 23° Mostly Clear 3% 5 mph WSW 86%
7 AM 25° Mostly Clear 3% 6 mph WSW 79%
8 AM 29° Mostly Clear 3% 7 mph W 72%
9 AM 30° Mostly Clear 3% 7 mph WSW 65%
10 AM 31° Partly Cloudy 3% 7 mph WSW 60%
11 AM 32° Partly Cloudy 3% 7 mph WSW 54%
12 PM 35° Partly Cloudy 3% 7 mph WSW 48%
1 PM 37° Partly Cloudy 3% 7 mph WSW 47%
2 PM 36° Partly Cloudy 3% 6 mph WSW 47%
3 PM 36° Mostly Cloudy 3% 6 mph SW 47%
4 PM 36° Partly Cloudy 3% 6 mph SW 49%
5 PM 36° Mostly Clear 3% 5 mph SW 51%
15-Day Forecast
Today
8/12
Clear
31%
23°
36°
Thu
8/13
Mostly Clear
18%
23°
38°
Fri
8/14
Clear
6%
23°
39°
Sat
8/15
Clear
13%
22°
39°
Sun
8/16
Partly Cloudy
17%
24°
39°
Mon
8/17
Rain
69%
25°
38°
Tue
8/18
Rain
63%
23°
39°
Wed
8/19
Partly Cloudy
24%
24°
40°
Thu
8/20
Partly Cloudy
35%
22°
40°
Fri
8/21
Drizzle
53%
22°
41°
Sat
8/22
Drizzle
52%
23°
40°
Sun
8/23
Drizzle
60%
23°
39°
Mon
8/24
Drizzle
60%
23°
38°
Tue
8/25
Drizzle
60%
22°
37°
Wed
8/26
Drizzle
60%
22°
37°
33
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
33 AQI 5.9 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 33 Good 31 33
Fri 23 Good 23 23
Sat 45 Good 29 45
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 Wed Aug 12, 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
SBCAPE1180 J/kg
MLCAPE918 J/kg
MUCAPE1180 J/kg
SBCIN-89 J/kg
MLCIN0 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear8 kt
0–1 km Shear6 kt
Eff. Shear6 kt
0–1 km SRH24
0–3 km SRH34
Eff. SRH34
Storm Motion326° @ 16 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index21.5
Thermo & Levels
PWAT1.39 in
0–3 km LR7.6 °C/km
700–500 LR5.4 °C/km
Total Totals42.4
LCL820 hPa
LFC761 hPa
EL190 hPa
Freezing Lvl16,506 ft