Mississippi County, Missouri, United States

Last updated: 10:11 PM CDT  ·  Refresh
27°C
Feels like 31°
Partly Cloudy
▲ 34°  /  ▼ 21°
Wind
4 mph NNE
Humidity
87%
Dew Point
25°
Pressure
29.52 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
32%
Sunrise
5:54 AM
Sunset
8:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Mississippi County is currently partly cloudy at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1978 J/kg) — isolated convective development possible. Sunrise: 5:54AM · Sunset: 8:12PM.

Alerts

No active alerts for this location.
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
12%
11 PM
26°
20%
12 AM
26°
10%
1 AM
24°
5%
2 AM
23°
5%
3 AM
23°
6%
4 AM
22°
6%
5 AM
21°
6%
6 AM
21°
3%
7 AM
21°
3%
8 AM
22°
3%
9 AM
23°
3%
10 AM
24°
3%
11 AM
26°
3%
12 PM
26°
3%
1 PM
28°
3%
2 PM
28°
3%
3 PM
28°
3%
4 PM
28°
3%
5 PM
28°
3%
6 PM
27°
3%
7 PM
27°
3%
8 PM
26°
3%
9 PM
23°
3%
7-Day Forecast
Tonight
34° 21°
Partly Cloudy.
Wed
28° 18°
Mostly Clear.
Thu
27° 17°
Clear.
Fri
26° 17°
Overcast with a 50% chance of rain.
Sat
30° 19°
Fog with a 54% chance of rain.
Sun
33° 23°
Clear.
Mon
33° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 12% 4 mph NNE 87%
11 PM 26° Mostly Clear 20% 6 mph N 89%
12 AM 26° Mostly Clear 10% 7 mph N 90%
1 AM 24° Clear 5% 8 mph N 89%
2 AM 23° Clear 5% 8 mph N 89%
3 AM 23° Clear 6% 8 mph N 90%
4 AM 22° Clear 6% 7 mph N 91%
5 AM 21° Clear 6% 7 mph N 90%
6 AM 21° Clear 3% 7 mph N 90%
7 AM 21° Clear 3% 8 mph N 89%
8 AM 22° Clear 3% 9 mph N 83%
9 AM 23° Clear 3% 9 mph N 78%
10 AM 24° Mostly Clear 3% 10 mph N 73%
11 AM 26° Mostly Clear 3% 10 mph N 68%
12 PM 26° Mostly Clear 3% 10 mph N 64%
1 PM 28° Mostly Clear 3% 11 mph N 61%
2 PM 28° Mostly Clear 3% 11 mph NNE 61%
3 PM 28° Partly Cloudy 3% 11 mph NNE 60%
4 PM 28° Partly Cloudy 3% 11 mph NNE 61%
5 PM 28° Mostly Clear 3% 11 mph NNE 64%
6 PM 27° Mostly Clear 3% 10 mph NNE 67%
7 PM 27° Clear 3% 9 mph NNE 70%
8 PM 26° Clear 3% 9 mph NNE 72%
9 PM 23° Clear 3% 9 mph NE 75%
15-Day Forecast
Today
7/21
Partly Cloudy
12%
21°
34°
Wed
7/22
Mostly Clear
6%
18°
28°
Thu
7/23
Clear
3%
17°
27°
Fri
7/24
Overcast
50%
17°
26°
Sat
7/25
Fog
54%
19°
30°
Sun
7/26
Clear
8%
23°
33°
Mon
7/27
Clear
17%
24°
33°
Tue
7/28
Clear
17%
21°
33°
Wed
7/29
Drizzle
44%
19°
29°
Thu
7/30
Drizzle
44%
16°
29°
Fri
7/31
Clear
60%
17°
28°
Sat
8/1
Clear
60%
19°
29°
Sun
8/2
Drizzle
60%
20°
30°
Mon
8/3
Drizzle
60%
20°
30°
Tue
8/4
Drizzle
60%
21°
31°
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 9.6 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 31 52
Thu 31 Good 28 31
Fri 34 Good 34 29
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 22, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2251 J/kg
MLCAPE2141 J/kg
MUCAPE3374 J/kg
SBCIN-120 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear38 kt
0–1 km Shear13 kt
Eff. Shear41 kt
0–1 km SRH-95
0–3 km SRH-98
Eff. SRH-98
Storm Motion285° @ 28 kt
0–1 km EHI-1.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index12.8
Thermo & Levels
PWAT1.75 in
0–3 km LR4.7 °C/km
700–500 LR5.2 °C/km
Total Totals40.9
LCL971 hPa
LFC839 hPa
EL142 hPa
Freezing Lvl18,320 ft