Excessive Heat Warning — Greene, IL, Macoupin, IL, Montgomery, IL, Bond, IL, Fayette, IL, Clinton, IL, Marion, IL, Washington, IL, Randolph, IL, Adams, IL, Brown, IL, Pike, IL, Calhoun, IL, Jersey, IL, Knox, MO, Lewis, MO, Shelby, MO, Marion, MO, Monroe, MO, Ralls, MO, Pike, MO, Montgomery, MO, Lincoln, MO, Gasconade, MO, Warren, MO, Franklin, MO, Crawford, MO, Washington, MO, St. Francois, MO, Ste. Genevieve, MO, Iron, MO, Madison, MO, Reynolds, MO 9:00 PM Excessive Heat Watch 7:00 PM

Bond County, Illinois, United States

Last updated: 8:56 AM CDT  ·  Refresh
26°C
Feels like 31°
Mostly Cloudy
▲ 35°  /  ▼ 22°
Wind
4 mph S
Humidity
93%
Dew Point
25°
Pressure
29.38 inHg
Visibility
6 mi
UV Index
4.6
Cloud Cover
75%
Sunrise
5:53 AM
Sunset
8:14 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Bond County is currently mostly cloudy at 26°C. Precipitation is likely — peak probability 72% around 7 PM. Atmospheric instability is elevated (CAPE up to 4438 J/kg) — isolated convective development possible. Sunrise: 5:53AM · Sunset: 8:14PM.

Alerts

Excessive Heat Warning
Greene, IL, Macoupin, IL, Montgomery, IL, Bond, IL, Fayette, IL, Clinton, IL, Marion, IL, Washington, IL, Randolph, IL, Adams, IL, Brown, IL, Pike, IL, Calhoun, IL, Jersey, IL, Knox, MO, Lewis, MO, Shelby, MO, Marion, MO, Monroe, MO, Ralls, MO, Pike, MO, Montgomery, MO, Lincoln, MO, Gasconade, MO, Warren, MO, Franklin, MO, Crawford, MO, Washington, MO, St. Francois, MO, Ste. Genevieve, MO, Iron, MO, Madison, MO, Reynolds, MO
Expires 9:00 PM
Excessive Heat Watch
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
21%
9 AM
28°
25%
10 AM
29°
46%
11 AM
31°
29%
12 PM
32°
31%
1 PM
34°
51%
2 PM
34°
46%
3 PM
34°
46%
4 PM
33°
55%
5 PM
32°
55%
6 PM
31°
67%
7 PM
29°
71%
8 PM
27°
59%
9 PM
26°
34%
10 PM
25°
14%
11 PM
24°
14%
12 AM
24°
5%
1 AM
23°
5%
2 AM
23°
5%
3 AM
24°
5%
4 AM
24°
5%
5 AM
23°
3%
6 AM
23°
3%
7 AM
24°
3%
7-Day Forecast
Today
35° 22°
Mostly Cloudy with a 59% chance of rain.
Mon
36° 22°
Partly Cloudy with a 36% chance of rain.
Tue
33° 19°
Partly Cloudy.
Wed
30° 18°
Mostly Clear.
Thu
31° 17°
Clear.
Fri
27° 19°
Rain, 71% chance.
Sat
30° 18°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Cloudy 21% 4 mph S 93%
9 AM 28° Mostly Cloudy 25% 6 mph S 90%
10 AM 29° Mostly Cloudy 46% 5 mph S 83%
11 AM 31° Mostly Cloudy 29% 4 mph SSW 78%
12 PM 32° Mostly Cloudy 31% 5 mph SSW 72%
1 PM 34° Partly Cloudy 51% 5 mph SW 70%
2 PM 34° Overcast 46% 5 mph WSW 69%
3 PM 34° Mostly Cloudy 46% 6 mph WSW 68%
4 PM 33° Mostly Cloudy 55% 5 mph WSW 70%
5 PM 32° Mostly Cloudy 55% 4 mph SSW 74%
6 PM 31° Overcast 67% 6 mph S 82%
7 PM 29° Mostly Cloudy 71% 6 mph SSW 83%
8 PM 27° Drizzle 59% 10 mph SW 84%
9 PM 26° Drizzle 34% 8 mph SSW 84%
10 PM 25° Partly Cloudy 14% 7 mph S 86%
11 PM 24° Partly Cloudy 14% 6 mph SSE 87%
12 AM 24° Partly Cloudy 5% 7 mph SE 88%
1 AM 23° Partly Cloudy 5% 6 mph SE 90%
2 AM 23° Partly Cloudy 5% 6 mph SSE 92%
3 AM 24° Mostly Cloudy 5% 5 mph SSE 93%
4 AM 24° Mostly Cloudy 5% 5 mph SSE 92%
5 AM 23° Partly Cloudy 3% 5 mph SE 92%
6 AM 23° Partly Cloudy 3% 6 mph SE 91%
7 AM 24° Partly Cloudy 3% 6 mph SE 88%
15-Day Forecast
Today
7/26
Mostly Cloudy
59%
22°
35°
Mon
7/27
Partly Cloudy
36%
22°
36°
Tue
7/28
Partly Cloudy
16%
19°
33°
Wed
7/29
Mostly Clear
7%
18°
30°
Thu
7/30
Clear
16%
17°
31°
Fri
7/31
Rain
71%
19°
27°
Sat
8/1
Drizzle
52%
18°
30°
Sun
8/2
Drizzle
43%
19°
30°
Mon
8/3
Drizzle
44%
19°
32°
Tue
8/4
Drizzle
51%
21°
33°
Wed
8/5
Drizzle
60%
21°
33°
Thu
8/6
Drizzle
60%
19°
32°
Fri
8/7
Drizzle
60%
19°
31°
Sat
8/8
Drizzle
60%
19°
32°
Sun
8/9
Drizzle
60%
20°
32°
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 11.3 µg/m³
O3
Ground-level ozone
48 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 55 Moderate 48 55
Tue 53 Moderate 45 53
Wed 48 Good 43 48
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, 11:00'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
SBCAPE2382 J/kg
MLCAPE2385 J/kg
MUCAPE2614 J/kg
SBCIN-108 J/kg
MLCIN0 J/kg
Lifted Index-4.4
Kinematics
0–6 km Shear18 kt
0–1 km Shear16 kt
Eff. Shear25 kt
0–1 km SRH-27
0–3 km SRH-48
Eff. SRH-48
Storm Motion299° @ 23 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.7
Thermo & Levels
PWAT1.84 in
0–3 km LR4.6 °C/km
700–500 LR5.9 °C/km
Total Totals46.9
LCL979 hPa
LFC727 hPa
EL169 hPa
Freezing Lvl16,713 ft