Heat Advisory — Jefferson, IL, Wayne, IL, Edwards, IL, Wabash, IL, Perry, IL, Franklin, IL, Hamilton, IL, White, IL, Jackson, IL, Williamson, IL, Saline, IL, Gallatin, IL, Union, IL, Johnson, IL, Pope, IL, Hardin, IL, Alexander, IL, Pulaski, IL, Massac, IL, Gibson, IN, Pike, IN, Posey, IN, Vanderburgh, IN, Warrick, IN, Spencer, IN, Fulton, KY, Hickman, KY, Carlisle, KY, Ballard, KY, McCracken, KY, Graves, KY, Livingston, KY, Marshall, KY, Calloway, KY, 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, Perry, MO, Bollinger, MO, Cape Girardeau, MO, Wayne, MO, Carter, MO, Ripley, MO, Butler, MO, Stoddard, MO, Scott, MO, Mississippi, MO, New Madrid, MO 7:00 PM

Muhlenberg County, Kentucky, United States

Last updated: 6:21 PM CDT  ·  Refresh
32°C
Feels like 32°
Partly Cloudy
▲ 36°  /  ▼ 20°
Wind
6 mph W
Humidity
39%
Dew Point
15°
Pressure
29.33 inHg
Visibility
10 mi
UV Index
1.9
Cloud Cover
34%
Sunrise
6:34 AM
Sunset
6:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Muhlenberg County is currently partly cloudy at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1690 J/kg) — isolated convective development possible. Sunrise: 6:34AM · Sunset: 6:48PM.

Alerts

Heat Advisory
Jefferson, IL, Wayne, IL, Edwards, IL, Wabash, IL, Perry, IL, Franklin, IL, Hamilton, IL, White, IL, Jackson, IL, Williamson, IL, Saline, IL, Gallatin, IL, Union, IL, Johnson, IL, Pope, IL, Hardin, IL, Alexander, IL, Pulaski, IL, Massac, IL, Gibson, IN, Pike, IN, Posey, IN, Vanderburgh, IN, Warrick, IN, Spencer, IN, Fulton, KY, Hickman, KY, Carlisle, KY, Ballard, KY, McCracken, KY, Graves, KY, Livingston, KY, Marshall, KY, Calloway, KY, 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, Perry, MO, Bollinger, MO, Cape Girardeau, MO, Wayne, MO, Carter, MO, Ripley, MO, Butler, MO, Stoddard, MO, Scott, MO, Mississippi, MO, New Madrid, MO
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
12%
7 PM
31°
23%
8 PM
29°
26%
9 PM
26°
18%
10 PM
25°
18%
11 PM
24°
26%
12 AM
24°
23%
1 AM
23°
18%
2 AM
22°
18%
3 AM
22°
18%
4 AM
22°
18%
5 AM
21°
19%
6 AM
20°
19%
7 AM
21°
16%
8 AM
22°
19%
9 AM
24°
19%
10 AM
26°
19%
11 AM
27°
10%
12 PM
28°
13%
1 PM
32°
19%
2 PM
32°
28%
3 PM
32°
28%
4 PM
31°
38%
5 PM
29°
42%
7-Day Forecast
Tonight
36° 20°
Partly Cloudy.
Mon
34° 19°
Mostly Cloudy with a 43% chance of rain.
Tue
27° 16°
Mostly Cloudy with a 24% chance of rain.
Wed
24° 14°
Overcast.
Thu
28° 13°
Partly Cloudy.
Fri
28° 12°
Partly Cloudy.
Sat
27° 12°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 12% 6 mph W 39%
7 PM 31° Mostly Clear 23% 4 mph W 40%
8 PM 29° Mostly Clear 26% 3 mph W 45%
9 PM 26° Mostly Clear 18% 2 mph SW 49%
10 PM 25° Mostly Clear 18% 3 mph SSW 53%
11 PM 24° Mostly Clear 26% 3 mph S 56%
12 AM 24° Partly Cloudy 23% 3 mph SSW 61%
1 AM 23° Partly Cloudy 18% 4 mph SW 65%
2 AM 22° Partly Cloudy 18% 4 mph SW 69%
3 AM 22° Mostly Cloudy 18% 3 mph SSW 72%
4 AM 22° Mostly Cloudy 18% 3 mph SSW 74%
5 AM 21° Mostly Cloudy 19% 4 mph WSW 77%
6 AM 20° Mostly Cloudy 19% 4 mph NNW 79%
7 AM 21° Mostly Cloudy 16% 4 mph N 79%
8 AM 22° Mostly Cloudy 19% 5 mph NE 74%
9 AM 24° Mostly Cloudy 19% 5 mph NE 69%
10 AM 26° Mostly Cloudy 19% 6 mph NE 64%
11 AM 27° Mostly Cloudy 10% 5 mph NE 60%
12 PM 28° Mostly Cloudy 13% 5 mph NNE 57%
1 PM 32° Mostly Cloudy 19% 6 mph NNE 55%
2 PM 32° Mostly Cloudy 28% 6 mph NNE 56%
3 PM 32° Mostly Cloudy 28% 6 mph N 57%
4 PM 31° Overcast 38% 6 mph N 59%
5 PM 29° Overcast 42% 7 mph N 64%
15-Day Forecast
Today
9/20
Partly Cloudy
18%
20°
36°
Mon
9/21
Mostly Cloudy
43%
19°
34°
Tue
9/22
Mostly Cloudy
24%
16°
27°
Wed
9/23
Overcast
3%
14°
24°
Thu
9/24
Partly Cloudy
5%
13°
28°
Fri
9/25
Partly Cloudy
3%
12°
28°
Sat
9/26
Clear
3%
12°
27°
Sun
9/27
Partly Cloudy
3%
12°
30°
Mon
9/28
Clear
34%
12°
30°
Tue
9/29
Drizzle
54%
16°
30°
Wed
9/30
Drizzle
53%
15°
33°
Thu
10/1
Drizzle
60%
14°
31°
Fri
10/2
Drizzle
60%
14°
28°
Sat
10/3
Drizzle
60%
14°
28°
Sun
10/4
Drizzle
60%
13°
28°
55
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
55 AQI 11.1 µg/m³
O3
Ground-level ozone
43 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 55 Moderate 43 55
Tue 54 Moderate 44 54
Wed 54 Moderate 45 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.

Model sounding data is unavailable for this location.