Nearby locations
Chester, Illinois, United States
Menard, Illinois, United States
Campton, Illinois, United States
Nearby popular places
Cole Memorial Park, United States
Menard Correctional Center Heliport, United States
Perryville Municipal Airport, United States

Weather in Chester, United States

22°
Cloudy
Feels like 22°
·
High28°Low18°

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Air quality

Full Details
0
32
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
1/5
012345

Today's weather summary

The weather in Chester on Friday, July 24th, is going to be cloudy for most of the day.

Also, there's a high chance of some clouds before dawn, around 2 am.

Weather details for Chester, on Friday, July 24th:

The maximum temperature of the day is going to be 28°C around 5 pm. The day will be humid, with average humidity of 69%, ranging from 49% to a maximum value of 89% at about 6 am. The wind will be light, and will get up to 10 km/h at 7 pm, blowing from the south-east. The cloud coverage will range from 15% around 5 am to as high as 100% around 11 pm with an average of 88%.

There is no probability for any precipitation throughout the day. The dew point will range from 15°C up to a maximum value of 19°C around 10 pm.

The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be high with average pressure of 1019 hPa. Sunrise will be at 5:55 am, and sunset at 8:15 pm, making it a total of 14 hours and 20 minutes of daylight.

Air quality forecast for Chester, on Friday, July 24th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 31 and 50.

Pollen forecast for Chester, on Friday, July 24th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

The weather in Chester on Saturday, July 25th, is going to be cloudy for most of the day, with few clouds in the afternoon.

There is also a chance for some clouds before dawn around 2 am.

Weather information for Chester, on Saturday, July 25th:

The highest temperature during the day will be 31°C at about 6 pm. The day will be extremely humid, with average humidity of 82%, ranging from 74% to a maximum value of 89% at about 10 am. The wind will be light, and will get up to 14 km/h at 9 am, blowing from the south. The cloud coverage will range from 2% around 11 pm to as high as 100% around 2 pm with an average of 73%.

The precipitation probability will change throughout the day between 0% and 25%. The highest chance for precipitation will be around noon and the lowest probability around midnight. The dew point will range from 19°C up to a maximum value of 26°C around 9 pm.

The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 5:56 am, and sunset at 8:14 pm, making it a total of 14 hours and 18 minutes of daylight.

Air quality forecast for Chester, on Saturday, July 25th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 39 and 52.

Pollen forecast for Chester, on Saturday, July 25th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

FAQ

How warm does it get in Chester?
The average annual highest temperature in Chester is 33.6°C (92.5°F), and the July 26th is the hottest day on average.
How cold does it get in Chester?
The average annual lowest temperature in Chester is -6.5°C (20.3°F), and the January 5th is the coldest day on average.
Which month has the most rain in Chester?
The wettest months in Chester are April and May.
What months does it snow in Chester?
The most common time of year for snow is February, January and December.