Excessive Heat Warning — 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 8:00 PM

Edwards County, Illinois, United States

Last updated: 2:24 AM CDT  ·  Refresh
26°C
Feels like 28°
Clear
▲ 37°  /  ▼ 24°
Wind
4 mph SSW
Humidity
77%
Dew Point
21°
Pressure
29,49 inHg
Visibility
10 mi
UV Index
0,0
Cloud Cover
1%
Sunrise
6:24 AM
Sunset
7:17 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Edwards County is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2003 J/kg) — isolated convective development possible. Sunrise: 6:24AM · Sunset: 7:17PM.

Alerts

Excessive Heat Warning
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 8:00 PM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
13%
3 AM
25°
4%
4 AM
25°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
24°
3%
8 AM
27°
3%
9 AM
31°
3%
10 AM
33°
13%
11 AM
34°
13%
12 PM
35°
13%
1 PM
37°
17%
2 PM
37°
13%
3 PM
36°
14%
4 PM
36°
5%
5 PM
37°
5%
6 PM
36°
5%
7 PM
35°
5%
8 PM
34°
9%
9 PM
29°
9%
10 PM
28°
12%
11 PM
28°
12%
12 AM
28°
18%
1 AM
28°
18%
7-Day Forecast
Today
37° 24°
Mostly Clear.
Sat
41° 24°
Mostly Clear with a 43% chance of rain.
Sun
36° 17°
Mostly Clear.
Mon
32° 12°
Overcast.
Tue
39° 17°
Clear.
Wed
42° 22°
Drizzle, 38% chance.
Thu
37° 18°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 13% 4 mph SSW 77%
3 AM 25° Clear 4% 4 mph SSW 75%
4 AM 25° Clear 3% 3 mph SSW 76%
5 AM 23° Clear 3% 4 mph SSW 77%
6 AM 23° Clear 3% 4 mph SSW 79%
7 AM 24° Clear 3% 4 mph SSW 76%
8 AM 27° Clear 3% 4 mph SW 68%
9 AM 31° Clear 3% 5 mph SW 58%
10 AM 33° Clear 13% 5 mph WSW 50%
11 AM 34° Clear 13% 5 mph WSW 46%
12 PM 35° Clear 13% 5 mph W 42%
1 PM 37° Mostly Clear 17% 4 mph W 41%
2 PM 37° Mostly Clear 13% 4 mph SW 43%
3 PM 36° Mostly Clear 14% 5 mph SSW 45%
4 PM 36° Mostly Clear 5% 6 mph S 48%
5 PM 37° Mostly Clear 5% 6 mph S 51%
6 PM 36° Mostly Clear 5% 6 mph S 55%
7 PM 35° Mostly Clear 5% 6 mph S 60%
8 PM 34° Mostly Clear 9% 5 mph S 62%
9 PM 29° Mostly Clear 9% 6 mph SSW 65%
10 PM 28° Mostly Clear 12% 5 mph SSW 67%
11 PM 28° Clear 12% 5 mph SSW 69%
12 AM 28° Clear 18% 5 mph SSW 70%
1 AM 28° Clear 18% 5 mph SSW 72%
15-Day Forecast
Today
9/4
Mostly Clear
13%
24°
37°
Sat
9/5
Mostly Clear
43%
24°
41°
Sun
9/6
Mostly Clear
7%
17°
36°
Mon
9/7
Overcast
3%
12°
32°
Tue
9/8
Clear
3%
17°
39°
Wed
9/9
Drizzle
38%
22°
42°
Thu
9/10
Clear
31%
18°
37°
Fri
9/11
Rain
69%
15°
36°
Sat
9/12
Clear
44%
19°
37°
Sun
9/13
Drizzle
44%
16°
35°
Mon
9/14
Clear
60%
21°
38°
Tue
9/15
Clear
60%
21°
38°
Wed
9/16
Drizzle
60%
20°
37°
Thu
9/17
Drizzle
60%
19°
34°
Fri
9/18
Clear
25%
18°
34°
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 10.6 µg/m³
O3
Ground-level ozone
44 AQI 48 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 44 54
Sat 52 Moderate 43 52
Sun 53 Moderate 42 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 ven. sept. 4, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE306 J/kg
MLCAPE431 J/kg
MUCAPE779 J/kg
SBCIN-436 J/kg
MLCIN-190 J/kg
Lifted Index-1.1
Kinematics
0–6 km Shear10 kt
0–1 km Shear10 kt
Eff. Shear3 kt
0–1 km SRH11
0–3 km SRH15
Eff. SRH-3
Storm Motion346° @ 9 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.6
Thermo & Levels
PWAT1.63 in
0–3 km LR5.3 °C/km
700–500 LR5.2 °C/km
Total Totals47.1
LCL943 hPa
LFC562 hPa
EL270 hPa
Freezing Lvl16,388 ft