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

Newton County, Mississippi, United States

Last updated: 3:49 PM CDT  ·  Refresh
34°C
Feels like 39°
Clear
▲ 34°  /  ▼ 22°
Wind
3 mph NNW
Humidity
55%
Dew Point
23°
Pressure
29.59 inHg
Visibility
10 mi
UV Index
8.4
Cloud Cover
6%
Sunrise
5:52 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Newton County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2737 J/kg) — isolated convective development possible. Sunrise: 5:52AM · Sunset: 8:07PM.

Alerts

Heat Advisory
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Warren, MS, Hinds, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS
Expires 9:00 PM
Excessive Heat Warning
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, 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
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
3%
4 PM
34°
3%
5 PM
34°
3%
6 PM
33°
3%
7 PM
32°
14%
8 PM
30°
19%
9 PM
26°
18%
10 PM
25°
20%
11 PM
24°
15%
12 AM
24°
14%
1 AM
24°
8%
2 AM
24°
9%
3 AM
23°
9%
4 AM
23°
9%
5 AM
22°
9%
6 AM
23°
9%
7 AM
24°
16%
8 AM
26°
16%
9 AM
28°
27%
10 AM
30°
37%
11 AM
31°
38%
12 PM
31°
43%
1 PM
32°
44%
2 PM
32°
39%
7-Day Forecast
Today
34° 22°
Clear.
Wed
36° 22°
Partly Cloudy with a 45% chance of rain.
Thu
36° 22°
Mostly Cloudy with a 60% chance of rain.
Fri
33° 21°
Mostly Clear with a 74% chance of rain.
Sat
34° 22°
Rain, 81% chance.
Sun
33° 22°
Rain, 81% chance.
Mon
32° 21°
Rain, 81% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 3% 3 mph NNW 55%
4 PM 34° Clear 3% 3 mph NNE 56%
5 PM 34° Clear 3% 2 mph N 60%
6 PM 33° Clear 3% 2 mph NNE 66%
7 PM 32° Mostly Clear 14% 2 mph NNE 71%
8 PM 30° Mostly Clear 19% 4 mph ENE 75%
9 PM 26° Partly Cloudy 18% 5 mph ENE 79%
10 PM 25° Partly Cloudy 20% 5 mph NE 81%
11 PM 24° Partly Cloudy 15% 4 mph NNE 82%
12 AM 24° Partly Cloudy 14% 3 mph ENE 83%
1 AM 24° Partly Cloudy 8% 3 mph NE 84%
2 AM 24° Partly Cloudy 9% 2 mph NNE 85%
3 AM 23° Partly Cloudy 9% 2 mph NNW 86%
4 AM 23° Partly Cloudy 9% 2 mph N 86%
5 AM 22° Mostly Clear 9% 2 mph N 86%
6 AM 23° Partly Cloudy 9% 2 mph N 86%
7 AM 24° Partly Cloudy 16% 3 mph NNE 81%
8 AM 26° Partly Cloudy 16% 3 mph NE 76%
9 AM 28° Partly Cloudy 27% 4 mph NE 71%
10 AM 30° Partly Cloudy 37% 4 mph ENE 68%
11 AM 31° Partly Cloudy 38% 4 mph ENE 65%
12 PM 31° Partly Cloudy 43% 5 mph ENE 62%
1 PM 32° Partly Cloudy 44% 5 mph ENE 62%
2 PM 32° Partly Cloudy 39% 5 mph E 63%
15-Day Forecast
Today
6/30
Clear
18%
22°
34°
Wed
7/1
Partly Cloudy
45%
22°
36°
Thu
7/2
Mostly Cloudy
60%
22°
36°
Fri
7/3
Mostly Clear
74%
21°
33°
Sat
7/4
Rain
81%
22°
34°
Sun
7/5
Rain
81%
22°
33°
Mon
7/6
Rain
81%
21°
32°
Tue
7/7
Drizzle
60%
21°
33°
Wed
7/8
Drizzle
60%
22°
34°
Thu
7/9
Rain
90%
22°
34°
Fri
7/10
Drizzle
75%
22°
32°
Sat
7/11
Rain
90%
22°
32°
Sun
7/12
Rain
90%
22°
32°
Mon
7/13
Drizzle
60%
22°
32°
Tue
7/14
Drizzle
60%
22°
32°
54
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
54 AQI 10.5 µg/m³
O3
Ground-level ozone
25 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 54 Moderate 25 54
Thu 52 Moderate 32 52
Fri 51 Moderate 28 51
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 Tue Jun 30, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3112 J/kg
MLCAPE1644 J/kg
MUCAPE3112 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-7.7
Kinematics
0–6 km Shear15 kt
0–1 km Shear1 kt
Eff. Shear22 kt
0–1 km SRH-1
0–3 km SRH-7
Eff. SRH-7
Storm Motion46° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index17.7
Thermo & Levels
PWAT1.62 in
0–3 km LR7.1 °C/km
700–500 LR7.0 °C/km
Total Totals49.1
LCL855 hPa
LFC1002 hPa
EL143 hPa
Freezing Lvl15,157 ft