Heat Advisory — Perry, MO, Bollinger, MO, Cape Girardeau, MO, Wayne, MO, Carter, MO, Ripley, MO, Butler, MO, Stoddard, MO, Scott, MO, Mississippi, MO, New Madrid, MO, Crittenden, KY, Lyon, KY, Trigg, KY, Caldwell, KY, Union, KY, Webster, KY, Hopkins, KY, Christian, KY, Henderson, KY, Daviess, KY, McLean, KY, Muhlenberg, KY, Todd, KY 7:00 PM

Todd County, Kentucky, United States

Last updated: 12:14 PM CDT  ·  Refresh
29°C
Feels like 37°
Mostly Cloudy
▲ 34°  /  ▼ 22°
Wind
4 mph WSW
Humidity
79%
Dew Point
26°
Pressure
29.30 inHg
Visibility
8 mi
UV Index
7.9
Cloud Cover
62%
Sunrise
5:49 AM
Sunset
8:00 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Todd County is currently mostly cloudy at 30°C. Precipitation is likely — peak probability 68% around 2 AM. Atmospheric instability is elevated (CAPE up to 3789 J/kg) — isolated convective development possible. Sunrise: 5:49AM · Sunset: 8:00PM.

Alerts

Heat Advisory
Perry, MO, Bollinger, MO, Cape Girardeau, MO, Wayne, MO, Carter, MO, Ripley, MO, Butler, MO, Stoddard, MO, Scott, MO, Mississippi, MO, New Madrid, MO, Crittenden, KY, Lyon, KY, Trigg, KY, Caldwell, KY, Union, KY, Webster, KY, Hopkins, KY, Christian, KY, Henderson, KY, Daviess, KY, McLean, KY, Muhlenberg, KY, Todd, KY
Expires 7:00 PM
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
5%
1 PM
32°
25%
2 PM
32°
28%
3 PM
33°
28%
4 PM
33°
28%
5 PM
33°
37%
6 PM
33°
37%
7 PM
32°
55%
8 PM
30°
56%
9 PM
28°
56%
10 PM
28°
57%
11 PM
27°
49%
12 AM
26°
54%
1 AM
25°
59%
2 AM
25°
68%
3 AM
24°
68%
4 AM
23°
63%
5 AM
22°
63%
6 AM
22°
59%
7 AM
23°
45%
8 AM
24°
45%
9 AM
25°
45%
10 AM
26°
45%
11 AM
27°
44%
7-Day Forecast
Today
34° 22°
Partly Cloudy with a 56% chance of rain.
Mon
34° 22°
Partly Cloudy with a 68% chance of rain.
Tue
36° 22°
Mostly Clear with a 26% chance of rain.
Wed
30° 21°
Partly Cloudy.
Thu
29° 18°
Clear.
Fri
28° 19°
Drizzle, 60% chance.
Sat
29° 18°
Rain, 81% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Mostly Cloudy 5% 4 mph WSW 79%
1 PM 32° Overcast 25% 6 mph WSW 77%
2 PM 32° Overcast 28% 6 mph WSW 73%
3 PM 33° Mostly Cloudy 28% 7 mph W 70%
4 PM 33° Partly Cloudy 28% 7 mph W 68%
5 PM 33° Partly Cloudy 37% 7 mph W 70%
6 PM 33° Mostly Clear 37% 6 mph W 74%
7 PM 32° Mostly Clear 55% 5 mph W 79%
8 PM 30° Partly Cloudy 56% 3 mph WSW 82%
9 PM 28° Mostly Cloudy 56% 4 mph SSW 85%
10 PM 28° Overcast 57% 4 mph S 88%
11 PM 27° Overcast 49% 6 mph S 89%
12 AM 26° Heavy Rain 54% 7 mph NNE 90%
1 AM 25° Heavy Rain 59% 8 mph NNE 91%
2 AM 25° Heavy Rain 68% 6 mph NNE 88%
3 AM 24° Rain 68% 4 mph N 86%
4 AM 23° Rain 63% 10 mph NNE 85%
5 AM 22° Overcast 63% 8 mph NNE 89%
6 AM 22° Mostly Cloudy 59% 7 mph NE 93%
7 AM 23° Mostly Cloudy 45% 7 mph ENE 95%
8 AM 24° Mostly Cloudy 45% 7 mph NE 91%
9 AM 25° Mostly Cloudy 45% 7 mph NE 88%
10 AM 26° Mostly Cloudy 45% 7 mph NE 84%
11 AM 27° Partly Cloudy 44% 6 mph NE 81%
15-Day Forecast
Today
7/26
Partly Cloudy
56%
22°
34°
Mon
7/27
Partly Cloudy
68%
22°
34°
Tue
7/28
Mostly Clear
26%
22°
36°
Wed
7/29
Partly Cloudy
16%
21°
30°
Thu
7/30
Clear
9%
18°
29°
Fri
7/31
Drizzle
60%
19°
28°
Sat
8/1
Rain
81%
18°
29°
Sun
8/2
Drizzle
60%
20°
29°
Mon
8/3
Drizzle
60%
20°
31°
Tue
8/4
Drizzle
60%
21°
32°
Wed
8/5
Drizzle
60%
22°
32°
Thu
8/6
Drizzle
60%
21°
32°
Fri
8/7
Drizzle
60%
21°
32°
Sat
8/8
Drizzle
60%
21°
32°
Sun
8/9
Drizzle
60%
21°
32°
47
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
47 AQI 8.6 µg/m³
O3
Ground-level ozone
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 47 Good 29 47
Tue 54 Moderate 31 54
Wed 53 Moderate 30 53
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, 15:00'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
SBCAPE4218 J/kg
MLCAPE2878 J/kg
MUCAPE4218 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.0
Kinematics
0–6 km Shear30 kt
0–1 km Shear8 kt
Eff. Shear39 kt
0–1 km SRH-13
0–3 km SRH-42
Eff. SRH-42
Storm Motion305° @ 23 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.1
Thermo & Levels
PWAT1.66 in
0–3 km LR6.7 °C/km
700–500 LR4.8 °C/km
Total Totals41.9
LCL935 hPa
LFC992 hPa
EL136 hPa
Freezing Lvl16,585 ft