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

Newton County, Mississippi, United States

Last updated: 7:44 AM CDT  ·  Refresh
26°C
Feels like 29°
Mostly Clear
▲ 34°  /  ▼ 24°
Wind
7 mph W
Humidity
80%
Dew Point
22°
Pressure
29.56 inHg
Visibility
10 mi
UV Index
4.7
Cloud Cover
11%
Sunrise
6:07 AM
Sunset
7:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Newton County is currently mostly clear at 26°C. Precipitation is likely — peak probability 50% around 4 PM. Atmospheric instability is elevated (CAPE up to 2115 J/kg) — isolated convective development possible. Sunrise: 6:07AM · Sunset: 7:58PM.

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
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
13%
8 AM
28°
24%
9 AM
29°
16%
10 AM
31°
22%
11 AM
32°
21%
12 PM
33°
21%
1 PM
34°
32%
2 PM
34°
41%
3 PM
34°
41%
4 PM
34°
50%
5 PM
34°
41%
6 PM
33°
34%
7 PM
32°
11%
8 PM
31°
11%
9 PM
29°
12%
10 PM
28°
3%
11 PM
28°
3%
12 AM
27°
3%
1 AM
27°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
25°
3%
6 AM
25°
3%
7-Day Forecast
Today
34° 24°
Partly Cloudy with a 50% chance of rain.
Mon
37° 25°
Partly Cloudy with a 25% chance of rain.
Tue
38° 25°
Clear.
Wed
36° 22°
Mostly Clear with a 28% chance of rain.
Thu
36° 22°
Rain, 29% chance.
Fri
32° 22°
Heavy Rain, 74% chance.
Sat
34° 21°
Thunderstorm, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 13% 7 mph W 80%
8 AM 28° Clear 24% 10 mph W 72%
9 AM 29° Clear 16% 10 mph WNW 66%
10 AM 31° Mostly Clear 22% 10 mph WNW 60%
11 AM 32° Partly Cloudy 21% 9 mph WNW 56%
12 PM 33° Partly Cloudy 21% 8 mph WNW 52%
1 PM 34° Mostly Cloudy 32% 8 mph WNW 51%
2 PM 34° Mostly Cloudy 41% 7 mph WNW 51%
3 PM 34° Partly Cloudy 41% 7 mph W 51%
4 PM 34° Partly Cloudy 50% 6 mph W 54%
5 PM 34° Partly Cloudy 41% 5 mph WNW 59%
6 PM 33° Partly Cloudy 34% 4 mph W 64%
7 PM 32° Partly Cloudy 11% 3 mph W 68%
8 PM 31° Partly Cloudy 11% 3 mph WSW 70%
9 PM 29° Partly Cloudy 12% 3 mph WSW 71%
10 PM 28° Partly Cloudy 3% 4 mph WSW 72%
11 PM 28° Partly Cloudy 3% 4 mph W 73%
12 AM 27° Mostly Clear 3% 4 mph W 73%
1 AM 27° Partly Cloudy 3% 4 mph W 73%
2 AM 26° Partly Cloudy 3% 5 mph W 73%
3 AM 26° Partly Cloudy 3% 5 mph W 73%
4 AM 26° Mostly Cloudy 3% 5 mph W 74%
5 AM 25° Mostly Cloudy 3% 5 mph W 76%
6 AM 25° Mostly Cloudy 3% 5 mph W 78%
15-Day Forecast
Today
7/26
Partly Cloudy
50%
24°
34°
Mon
7/27
Partly Cloudy
25%
25°
37°
Tue
7/28
Clear
7%
25°
38°
Wed
7/29
Mostly Clear
28%
22°
36°
Thu
7/30
Rain
29%
22°
36°
Fri
7/31
Heavy Rain
74%
22°
32°
Sat
8/1
Thunderstorm
82%
21°
34°
Sun
8/2
Rain
69%
21°
33°
Mon
8/3
Rain
68%
22°
34°
Tue
8/4
Rain
64%
22°
33°
Wed
8/5
Drizzle
68%
22°
36°
Thu
8/6
Drizzle
60%
23°
36°
Fri
8/7
Drizzle
60%
22°
36°
Sat
8/8
Drizzle
60%
23°
35°
Sun
8/9
Drizzle
60%
23°
35°
51
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
51 AQI 9.2 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 51 Moderate 27 51
Tue 48 Good 31 48
Wed 43 Good 31 43
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
SBCAPE489 J/kg
MLCAPE243 J/kg
MUCAPE489 J/kg
SBCIN-167 J/kg
MLCIN0 J/kg
Lifted Index-0.7
Kinematics
0–6 km Shear21 kt
0–1 km Shear15 kt
Eff. Shear23 kt
0–1 km SRH54
0–3 km SRH30
Eff. SRH30
Storm Motion307° @ 26 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.2
K-Index28.8
Thermo & Levels
PWAT1.83 in
0–3 km LR5.3 °C/km
700–500 LR5.0 °C/km
Total Totals36.7
LCL944 hPa
LFC774 hPa
EL199 hPa
Freezing Lvl16,545 ft