Excessive Heat Warning — Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, 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, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM 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, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, 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 Heat Advisory — Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Grenada, MS, Carroll, MS, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Neshoba, MS, Kemper, MS, Lauderdale, MS 7:00 PM

Newton County, Mississippi, United States

Last updated: 7:29 PM CDT  ·  Refresh
31°C
Feels like 39°
Partly Cloudy
▲ 36°  /  ▼ 23°
Wind
4 mph WNW
Humidity
70%
Dew Point
24°
Pressure
29.37 inHg
Visibility
10 mi
UV Index
1.1
Cloud Cover
56%
Sunrise
6:09 AM
Sunset
7:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Newton County is currently partly cloudy at 31°C. Precipitation is likely — peak probability 77% around 9 PM. Atmospheric instability is elevated (CAPE up to 2320 J/kg) — isolated convective development possible. Sunrise: 6:09AM · Sunset: 7:56PM.

Alerts

Excessive Heat Warning
Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, 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, 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
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, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, 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
Heat Advisory
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Grenada, MS, Carroll, MS, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Neshoba, MS, Kemper, MS, Lauderdale, MS
Expires 7:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
47%
8 PM
30°
64%
9 PM
28°
77%
10 PM
27°
63%
11 PM
26°
72%
12 AM
26°
70%
1 AM
25°
55%
2 AM
25°
54%
3 AM
24°
54%
4 AM
24°
42%
5 AM
23°
42%
6 AM
24°
43%
7 AM
24°
48%
8 AM
26°
51%
9 AM
28°
51%
10 AM
29°
43%
11 AM
31°
40%
12 PM
31°
41%
1 PM
33°
44%
2 PM
34°
45%
3 PM
34°
38%
4 PM
33°
40%
5 PM
33°
40%
6 PM
32°
40%
7-Day Forecast
Tonight
36° 23°
Partly Cloudy with a 63% chance of rain.
Thu
35° 23°
Partly Cloudy with a 55% chance of rain.
Fri
36° 23°
Rain, 76% chance.
Sat
32° 22°
Mostly Cloudy with a 74% chance of rain.
Sun
32° 21°
Partly Cloudy with a 22% chance of rain.
Mon
32° 19°
Partly Cloudy with a 33% chance of rain.
Tue
33° 21°
Clear with a 32% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 31° Partly Cloudy 47% 4 mph WNW 70%
8 PM 30° Mostly Cloudy 64% 3 mph NW 79%
9 PM 28° Mostly Cloudy 77% 4 mph NW 84%
10 PM 27° Mostly Cloudy 63% 4 mph WNW 87%
11 PM 26° Partly Cloudy 72% 4 mph WNW 86%
12 AM 26° Drizzle 70% 3 mph WNW 86%
1 AM 25° Thunderstorm 55% 3 mph W 86%
2 AM 25° Rain 54% 3 mph WSW 87%
3 AM 24° Partly Cloudy 54% 2 mph W 88%
4 AM 24° Partly Cloudy 42% 2 mph W 89%
5 AM 23° Partly Cloudy 42% 2 mph W 90%
6 AM 24° Partly Cloudy 43% 2 mph W 90%
7 AM 24° Partly Cloudy 48% 3 mph W 88%
8 AM 26° Mostly Clear 51% 3 mph W 82%
9 AM 28° Mostly Clear 51% 3 mph W 76%
10 AM 29° Mostly Clear 43% 4 mph W 72%
11 AM 31° Partly Cloudy 40% 4 mph W 67%
12 PM 31° Rain 41% 4 mph W 63%
1 PM 33° Rain 44% 4 mph W 60%
2 PM 34° Partly Cloudy 45% 4 mph W 58%
3 PM 34° Mostly Clear 38% 5 mph WNW 57%
4 PM 33° Mostly Clear 40% 5 mph W 58%
5 PM 33° Partly Cloudy 40% 4 mph W 62%
6 PM 32° Partly Cloudy 40% 4 mph W 66%
15-Day Forecast
Today
7/29
Partly Cloudy
63%
23°
36°
Thu
7/30
Partly Cloudy
55%
23°
35°
Fri
7/31
Rain
76%
23°
36°
Sat
8/1
Mostly Cloudy
74%
22°
32°
Sun
8/2
Partly Cloudy
22%
21°
32°
Mon
8/3
Partly Cloudy
33%
19°
32°
Tue
8/4
Clear
32%
21°
33°
Wed
8/5
Clear
28%
21°
34°
Thu
8/6
Rain
53%
21°
35°
Fri
8/7
Drizzle
52%
22°
36°
Sat
8/8
Drizzle
60%
22°
38°
Sun
8/9
Drizzle
60%
23°
36°
Mon
8/10
Drizzle
60%
24°
37°
Tue
8/11
Drizzle
60%
23°
36°
Wed
8/12
Drizzle
60%
23°
36°
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 9.9 µg/m³
O3
Ground-level ozone
30 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 30 52
Fri 52 Moderate 29 52
Sat 54 Moderate 27 54
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 Jul 29, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2407 J/kg
MLCAPE2354 J/kg
MUCAPE2416 J/kg
SBCIN-101 J/kg
MLCIN0 J/kg
Lifted Index-5.7
Kinematics
0–6 km Shear12 kt
0–1 km Shear5 kt
Eff. Shear18 kt
0–1 km SRH-11
0–3 km SRH-20
Eff. SRH-20
Storm Motion274° @ 20 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.8
Thermo & Levels
PWAT2.36 in
0–3 km LR6.8 °C/km
700–500 LR5.6 °C/km
Total Totals49.1
LCL888 hPa
LFC826 hPa
EL143 hPa
Freezing Lvl16,411 ft