Coles County, Illinois, United States

Last updated: 7:12 PM CDT · Refresh

26°C

Feels like 28°

Mostly Cloudy

▲ 31° / ▼ 19°

Wind

11 mph WNW

Humidity

87%

Dew Point

22°

Pressure

29.21 inHg

Visibility

10 mi

UV Index

2.2

Cloud Cover

73%

Sunrise

5:30 AM

Sunset

8:23 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Coles County is currently mostly cloudy at 26°C. Precipitation is likely — peak probability 81% around 8 PM. Atmospheric instability is elevated (CAPE up to 1427 J/kg) — isolated convective development possible. Sunrise: 5:30AM · Sunset: 8:23PM.

58 AQI · Moderate Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

26°

64%

8 PM

26°

81%

9 PM

24°

57%

10 PM

24°

39%

11 PM

23°

41%

12 AM

23°

31%

1 AM

22°

23%

2 AM

22°

11%

3 AM

21°

28%

4 AM

21°

25%

5 AM

19°

28%

6 AM

19°

27%

7 AM

20°

17%

8 AM

21°

17%

9 AM

23°

18%

10 AM

23°

18%

11 AM

24°

28%

12 PM

24°

28%

1 PM

27°

21%

2 PM

27°

28%

3 PM

27°

28%

4 PM

27°

28%

5 PM

28°

24%

6 PM

28°

20%

7-Day Forecast

Tonight

31° 19°

Mostly Cloudy with a 64% chance of rain.

Sun

28° 19°

Mostly Cloudy with a 25% chance of rain.

Mon

28° 18°

Mostly Cloudy with a 30% chance of rain.

Tue

29° 17°

Partly Cloudy.

Wed

28° 18°

Mostly Cloudy.

Thu

27° 21°

Heavy Rain, 90% chance.

Fri

27° 19°

Rain, 82% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 26° Mostly Cloudy 64% 11 mph WNW 87%

8 PM 26° Overcast 81% 6 mph NW 93%

9 PM 24° Mostly Cloudy 57% 3 mph NW 94%

10 PM 24° Overcast 39% 4 mph SW 96%

11 PM 23° Mostly Cloudy 41% 4 mph WSW 96%

12 AM 23° Mostly Cloudy 31% 4 mph W 97%

1 AM 22° Mostly Cloudy 23% 5 mph W 97%

2 AM 22° Mostly Cloudy 11% 4 mph WNW 97%

3 AM 21° Mostly Cloudy 28% 5 mph WNW 97%

4 AM 21° Mostly Cloudy 25% 5 mph NW 97%

5 AM 19° Mostly Cloudy 28% 5 mph NW 96%

6 AM 19° Mostly Cloudy 27% 5 mph NW 96%

7 AM 20° Haze 17% 6 mph NNW 95%

8 AM 21° Mostly Cloudy 17% 6 mph NNW 92%

9 AM 23° Mostly Cloudy 18% 6 mph NNW 89%

10 AM 23° Mostly Cloudy 18% 6 mph NNW 86%

11 AM 24° Mostly Cloudy 28% 7 mph NNW 84%

12 PM 24° Mostly Cloudy 28% 7 mph NNW 82%

1 PM 27° Mostly Cloudy 21% 7 mph NNW 78%

2 PM 27° Mostly Cloudy 28% 7 mph NNW 75%

3 PM 27° Mostly Cloudy 28% 7 mph NNW 73%

4 PM 27° Partly Cloudy 28% 7 mph NNW 72%

5 PM 28° Partly Cloudy 24% 7 mph NNW 76%

6 PM 28° Mostly Cloudy 20% 7 mph NNW 79%

15-Day Forecast

Today

7/4

Mostly Cloudy

64%

19°

31°

Sun

7/5

Mostly Cloudy

25%

19°

28°

Mon

7/6

Mostly Cloudy

30%

18°

28°

Tue

7/7

Partly Cloudy

14%

17°

29°

Wed

7/8

Mostly Cloudy

19%

18°

28°

Thu

7/9

Heavy Rain

90%

21°

27°

Fri

7/10

Rain

82%

19°

27°

Sat

7/11

Clear

53%

18°

26°

Sun

7/12

Drizzle

43%

16°

26°

Mon

7/13

Clear

44%

16°

27°

Tue

7/14

Overcast

25%

17°

29°

Wed

7/15

Drizzle

60%

18°

29°

Thu

7/16

Drizzle

60%

17°

26°

Fri

7/17

Drizzle

60%

17°

26°

Sat

7/18

Drizzle

60%

17°

26°

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

PM_2.5

Fine particulate matter

Dominant

58 AQI 13.0 µg/m³

O₃

Ground-level ozone

31 AQI 33 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 58 Moderate 31 58

Mon 49 Good 33 49

Tue 55 Moderate 37 55

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. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Sat Jul 4, 22:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE1308 J/kg

MLCAPE2114 J/kg

MUCAPE2654 J/kg

SBCIN-77 J/kg

MLCIN0 J/kg

Lifted Index-3.8

Kinematics

0–6 km Shear16 kt

0–1 km Shear12 kt

Eff. Shear15 kt

0–1 km SRH-35

0–3 km SRH-35

Eff. SRH-35

Storm Motion196° @ 12 kt

0–1 km EHI-0.3

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index36.7

Thermo & Levels

PWAT2.22 in

0–3 km LR5.9 °C/km

700–500 LR5.3 °C/km

Total Totals47.6

LCL944 hPa

LFC845 hPa

EL184 hPa

Freezing Lvl13,665 ft

Coles County, Illinois, United States

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