Hancock County, Illinois, United States

Last updated: 12:15 PM CDT · Refresh

23°C

Feels like 26°

Mostly Cloudy

▲ 26° / ▼ 16°

Wind

4 mph NNW

Humidity

86%

Dew Point

21°

Pressure

29.22 inHg

Visibility

10 mi

UV Index

4.5

Cloud Cover

85%

Sunrise

6:50 AM

Sunset

7:04 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Hancock County is currently mostly cloudy at 23°C. Precipitation is likely — peak probability 80% around 2 PM. Sunrise: 6:50AM · Sunset: 7:04PM.

35 AQI · Good Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

23°

61%

1 PM

23°

59%

2 PM

23°

79%

3 PM

23°

59%

4 PM

23°

58%

5 PM

23°

58%

6 PM

23°

57%

7 PM

22°

42%

8 PM

21°

42%

9 PM

19°

42%

10 PM

19°

43%

11 PM

19°

43%

12 AM

19°

39%

1 AM

18°

39%

2 AM

18°

40%

3 AM

17°

40%

4 AM

17°

44%

5 AM

17°

54%

6 AM

16°

59%

7 AM

17°

39%

8 AM

17°

39%

9 AM

17°

34%

10 AM

17°

24%

11 AM

17°

23%

7-Day Forecast

Today

26° 16°

Overcast with a 61% chance of rain.

Mon

22° 14°

Overcast with a 59% chance of rain.

Tue

17° 12°

Mostly Cloudy with a 41% chance of rain.

Wed

23° 11°

Partly Cloudy.

Thu

24° 11°

Clear.

Fri

25° 14°

Clear.

Sat

24° 13°

Clear.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 23° Mostly Cloudy 61% 4 mph NNW 86%

1 PM 23° Overcast 59% 5 mph NNE 87%

2 PM 23° Overcast 79% 6 mph NNE 88%

3 PM 23° Overcast 59% 8 mph NNE 88%

4 PM 23° Overcast 58% 9 mph NNE 88%

5 PM 23° Overcast 58% 10 mph NE 89%

6 PM 23° Overcast 57% 12 mph NE 90%

7 PM 22° Overcast 42% 12 mph NE 92%

8 PM 21° Overcast 42% 12 mph NE 91%

9 PM 19° Overcast 42% 12 mph NE 91%

10 PM 19° Overcast 43% 12 mph ENE 90%

11 PM 19° Overcast 43% 12 mph ENE 91%

12 AM 19° Overcast 39% 12 mph ENE 92%

1 AM 18° Overcast 39% 11 mph ENE 92%

2 AM 18° Overcast 40% 10 mph ENE 92%

3 AM 17° Overcast 40% 10 mph ENE 92%

4 AM 17° Overcast 44% 9 mph ENE 92%

5 AM 17° Overcast 54% 10 mph ENE 93%

6 AM 16° Overcast 59% 10 mph ENE 94%

7 AM 17° Overcast 39% 10 mph ENE 94%

8 AM 17° Overcast 39% 10 mph ENE 93%

9 AM 17° Overcast 34% 10 mph ENE 92%

10 AM 17° Overcast 24% 10 mph ENE 92%

11 AM 17° Overcast 23% 10 mph ENE 91%

15-Day Forecast

Today

9/20

Overcast

61%

16°

26°

Mon

9/21

Overcast

59%

14°

22°

Tue

9/22

Mostly Cloudy

41%

12°

17°

Wed

9/23

Partly Cloudy

11°

23°

Thu

9/24

Clear

11°

24°

Fri

9/25

Clear

14°

25°

Sat

9/26

Clear

17%

13°

24°

Sun

9/27

Drizzle

42%

13°

26°

Mon

9/28

Drizzle

44%

13°

27°

Tue

9/29

Drizzle

51%

14°

26°

Wed

9/30

Drizzle

60%

15°

26°

Thu

10/1

Drizzle

60%

14°

26°

Fri

10/2

Drizzle

60%

13°

24°

Sat

10/3

Clear

25%

12°

24°

Sun

10/4

Drizzle

60%

11°

23°

Good

U.S. Air Quality Index · Dominant: O3

50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

24 AQI 4.4 µg/m³

O₃

Ground-level ozone

Dominant

35 AQI 38 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Mon 35 Good 35 24

Tue 33 Good 28 33

Wed 33 Good 31 33

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.

Hancock County, Illinois, United States

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