Heat Advisory — Fulton, IL, Schuyler, IL, Mason, IL, Logan, IL, Cass, IL, Menard, IL, Scott, IL, Morgan, IL, Sangamon, IL, Christian, IL, Macon, IL, Moultrie, IL, Coles, IL, Shelby, IL, Cumberland, IL, Clark, IL, Effingham, IL, Jasper, IL, Crawford, IL, Clay, IL, Richland, IL, Lawrence, IL 8:00 PM

Menard County, Illinois, United States

Last updated: 5:12 AM CDT  ·  Refresh
25°C
Feels like 27°
Mostly Clear
▲ 34°  /  ▼ 23°
Wind
7 mph SSW
Humidity
81%
Dew Point
22°
Pressure
29.31 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
22%
Sunrise
6:07 AM
Sunset
8:00 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Menard County is currently mostly clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3531 J/kg) — isolated convective development possible. Sunrise: 6:07AM · Sunset: 8:00PM.

Alerts

Heat Advisory
Fulton, IL, Schuyler, IL, Mason, IL, Logan, IL, Cass, IL, Menard, IL, Scott, IL, Morgan, IL, Sangamon, IL, Christian, IL, Macon, IL, Moultrie, IL, Coles, IL, Shelby, IL, Cumberland, IL, Clark, IL, Effingham, IL, Jasper, IL, Crawford, IL, Clay, IL, Richland, IL, Lawrence, IL
Expires 8:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
11%
6 AM
24°
27%
7 AM
24°
27%
8 AM
26°
27%
9 AM
27°
25%
10 AM
29°
25%
11 AM
31°
25%
12 PM
32°
26%
1 PM
32°
10%
2 PM
32°
16%
3 PM
32°
16%
4 PM
32°
25%
5 PM
33°
25%
6 PM
32°
25%
7 PM
31°
26%
8 PM
29°
26%
9 PM
28°
26%
10 PM
27°
24%
11 PM
26°
19%
12 AM
24°
19%
1 AM
25°
19%
2 AM
25°
22%
3 AM
25°
27%
4 AM
24°
40%
7-Day Forecast
Today
34° 23°
Partly Cloudy with a 27% chance of rain.
Wed
30° 23°
Mostly Cloudy with a 68% chance of rain.
Thu
31° 22°
Partly Cloudy with a 76% chance of rain.
Fri
28° 21°
Overcast with a 81% chance of rain.
Sat
32° 21°
Mostly Clear with a 41% chance of rain.
Sun
32° 19°
Drizzle, 46% chance.
Mon
28° 18°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Clear 11% 7 mph SSW 81%
6 AM 24° Partly Cloudy 27% 8 mph SSW 76%
7 AM 24° Mostly Cloudy 27% 8 mph SSW 76%
8 AM 26° Partly Cloudy 27% 10 mph SW 72%
9 AM 27° Mostly Cloudy 25% 10 mph SW 70%
10 AM 29° Partly Cloudy 25% 11 mph SW 67%
11 AM 31° Partly Cloudy 25% 12 mph SW 61%
12 PM 32° Partly Cloudy 26% 12 mph SW 56%
1 PM 32° Partly Cloudy 10% 13 mph SW 53%
2 PM 32° Partly Cloudy 16% 13 mph WSW 52%
3 PM 32° Mostly Cloudy 16% 13 mph WSW 53%
4 PM 32° Partly Cloudy 25% 12 mph WSW 53%
5 PM 33° Partly Cloudy 25% 11 mph WSW 55%
6 PM 32° Partly Cloudy 25% 10 mph WSW 57%
7 PM 31° Partly Cloudy 26% 8 mph WSW 61%
8 PM 29° Mostly Clear 26% 5 mph WSW 68%
9 PM 28° Mostly Clear 26% 6 mph SSW 74%
10 PM 27° Mostly Clear 24% 7 mph SSE 80%
11 PM 26° Mostly Clear 19% 6 mph S 83%
12 AM 24° Mostly Clear 19% 5 mph SSW 86%
1 AM 25° Mostly Clear 19% 5 mph SSW 88%
2 AM 25° Partly Cloudy 22% 5 mph SSW 87%
3 AM 25° Partly Cloudy 27% 4 mph SSW 87%
4 AM 24° Mostly Cloudy 40% 4 mph SSW 86%
15-Day Forecast
Today
8/11
Partly Cloudy
27%
23°
34°
Wed
8/12
Mostly Cloudy
68%
23°
30°
Thu
8/13
Partly Cloudy
76%
22°
31°
Fri
8/14
Overcast
81%
21°
28°
Sat
8/15
Mostly Clear
41%
21°
32°
Sun
8/16
Drizzle
46%
19°
32°
Mon
8/17
Clear
17%
18°
28°
Tue
8/18
Clear
34%
19°
31°
Wed
8/19
Thunderstorm
35%
22°
33°
Thu
8/20
Mostly Clear
35%
21°
36°
Fri
8/21
Drizzle
60%
19°
35°
Sat
8/22
Drizzle
60%
19°
32°
Sun
8/23
Drizzle
60%
18°
31°
Mon
8/24
Drizzle
60%
18°
29°
Tue
8/25
Drizzle
60%
18°
29°
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 9.8 µg/m³
O3
Ground-level ozone
38 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 38 52
Wed 38 Good 37 38
Thu 43 Good 43 38
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 Tue Aug 11, 08:00'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
SBCAPE1765 J/kg
MLCAPE2042 J/kg
MUCAPE2886 J/kg
SBCIN-453 J/kg
MLCIN0 J/kg
Lifted Index-5.5
Kinematics
0–6 km Shear18 kt
0–1 km Shear25 kt
Eff. Shear17 kt
0–1 km SRH213
0–3 km SRH207
Eff. SRH44
Storm Motion309° @ 21 kt
0–1 km EHI2.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.6
Thermo & Levels
PWAT1.63 in
0–3 km LR4.3 °C/km
700–500 LR7.5 °C/km
Total Totals51.9
LCL955 hPa
LFC672 hPa
EL179 hPa
Freezing Lvl14,547 ft