Tazewell County, Illinois, United States

Last updated: 7:12 PM CDT · Refresh

24°C

Feels like 27°

Mostly Cloudy

▲ 29° / ▼ 18°

Wind

8 mph WNW

Humidity

88%

Dew Point

22°

Pressure

29.27 inHg

Visibility

10 mi

UV Index

2.3

Cloud Cover

74%

Sunrise

5:33 AM

Sunset

8:31 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Tazewell County is currently mostly cloudy at 24°C. Precipitation is likely — peak probability 64% around 8 PM. Atmospheric instability is elevated (CAPE up to 1490 J/kg) — isolated convective development possible. Sunrise: 5:33AM · Sunset: 8:31PM.

57 AQI · Moderate Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

24°

58%

8 PM

24°

64%

9 PM

23°

32%

10 PM

23°

19%

11 PM

23°

19%

12 AM

22°

19%

1 AM

21°

2 AM

21°

3 AM

21°

11%

4 AM

21°

11%

5 AM

18°

12%

6 AM

19°

21%

7 AM

19°

24%

8 AM

21°

37%

9 AM

22°

24%

10 AM

23°

32%

11 AM

24°

33%

12 PM

24°

40%

1 PM

26°

40%

2 PM

26°

50%

3 PM

26°

54%

4 PM

26°

50%

5 PM

27°

33%

6 PM

27°

29%

7-Day Forecast

Tonight

29° 18°

Mostly Cloudy with a 58% chance of rain.

Sun

27° 18°

Mostly Cloudy with a 40% chance of rain.

Mon

28° 17°

Mostly Clear.

Tue

28° 17°

Mostly Cloudy.

Wed

28° 18°

Partly Cloudy.

Thu

26° 19°

Rain, 82% chance.

Fri

27° 18°

Rain, 64% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 24° Mostly Cloudy 58% 8 mph WNW 88%

8 PM 24° Mostly Cloudy 64% 6 mph N 92%

9 PM 23° Mostly Cloudy 32% 5 mph NNW 93%

10 PM 23° Partly Cloudy 19% 5 mph NNW 95%

11 PM 23° Mostly Cloudy 19% 4 mph NNW 96%

12 AM 22° Overcast 19% 4 mph N 96%

1 AM 21° Overcast 7% 4 mph NNW 97%

2 AM 21° Overcast 7% 4 mph N 97%

3 AM 21° Overcast 11% 5 mph N 96%

4 AM 21° Mostly Cloudy 11% 4 mph NNE 96%

5 AM 18° Mostly Cloudy 12% 4 mph N 96%

6 AM 19° Mostly Cloudy 21% 4 mph N 95%

7 AM 19° Fog 24% 5 mph N 94%

8 AM 21° Mostly Cloudy 37% 6 mph N 91%

9 AM 22° Mostly Cloudy 24% 6 mph N 87%

10 AM 23° Mostly Cloudy 32% 7 mph N 83%

11 AM 24° Mostly Cloudy 33% 7 mph N 80%

12 PM 24° Mostly Cloudy 40% 7 mph N 77%

1 PM 26° Overcast 40% 7 mph N 76%

2 PM 26° Overcast 50% 7 mph N 77%

3 PM 26° Overcast 54% 8 mph N 77%

4 PM 26° Overcast 50% 8 mph N 78%

5 PM 27° Mostly Cloudy 33% 8 mph N 80%

6 PM 27° Mostly Cloudy 29% 8 mph NNE 82%

15-Day Forecast

Today

7/4

Mostly Cloudy

58%

18°

29°

Sun

7/5

Mostly Cloudy

40%

18°

27°

Mon

7/6

Mostly Clear

12%

17°

28°

Tue

7/7

Mostly Cloudy

14%

17°

28°

Wed

7/8

Partly Cloudy

16%

18°

28°

Thu

7/9

Rain

82%

19°

26°

Fri

7/10

Rain

64%

18°

27°

Sat

7/11

Mostly Clear

53%

17°

25°

Sun

7/12

Drizzle

43%

15°

26°

Mon

7/13

Mostly Clear

44%

16°

27°

Tue

7/14

Drizzle

60%

17°

28°

Wed

7/15

Drizzle

60%

17°

28°

Thu

7/16

Drizzle

60%

17°

24°

Fri

7/17

Drizzle

60%

17°

24°

Sat

7/18

Drizzle

60%

17°

25°

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

57 AQI 12.2 µg/m³

O₃

Ground-level ozone

39 AQI 43 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 57 Moderate 39 57

Mon 52 Moderate 40 52

Tue 65 Moderate 42 65

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

SBCAPE775 J/kg

MLCAPE1045 J/kg

MUCAPE1637 J/kg

SBCIN-36 J/kg

MLCIN0 J/kg

Lifted Index-3.5

Kinematics

0–6 km Shear18 kt

0–1 km Shear12 kt

Eff. Shear17 kt

0–1 km SRH-96

0–3 km SRH-134

Eff. SRH-134

Storm Motion233° @ 20 kt

0–1 km EHI-0.5

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index32.8

Thermo & Levels

PWAT1.75 in

0–3 km LR5.6 °C/km

700–500 LR5.6 °C/km

Total Totals46.7

LCL954 hPa

LFC780 hPa

EL218 hPa

Freezing Lvl14,528 ft

Tazewell County, Illinois, United States

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