Nearby locations
Iroquois County, Illinois, United States
Crescent City, Illinois, United States
Coaler, Illinois, United States
Nearby popular places
Dietchweiler Airport, United States
Braden Farms Airport, United States
Kay Park, United States

Weather in Iroquois County, United States

65°
Cloudy
Feels like 65°
·
High79°Low61°
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Air quality

Full Details
0
68
500
Air quality:Moderate

Pollen index

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

Today's weather summary

The weather in Iroquois County on Monday, April 29th, is going to be cloudy for most of the day, with light rain in the early morning.

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

Weather details for Iroquois County, on Monday, April 29th:

The highest temperature during the day will be 71°F around 4 pm. The day will have very high relative humidity, with average humidity of 81%, ranging from 71% to a maximum value of 92% at about 3 am. The wind will be breezy, and will get up to 14 mph at 3 pm, blowing from the south-west. The cloud coverage will range from 24% around 3 am to as high as 100% around 11 pm with an average of 93%.

The chances of precipitation throughout the day will change between 0% and 55%. The highest chance for precipitation will be around 7 am and the lowest probability around midnight. The dew point will range from 56°F up to a maximum value of 63°F around 3 am.

The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 5:55 am, and sunset at 7:41 pm. The day will have 13 hours and 46 minutes of daylight.

Air quality forecast for Iroquois County, on Monday, April 29th:

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 23 and 38.

Pollen forecast for Iroquois County, on Monday, April 29th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low 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 Iroquois County on Tuesday, April 30th, is going to be clear throughout the day.

There is also a chance of cloud overcast before dawn, around 12 am.

Weather details for Iroquois County, on Tuesday, April 30th:

The maximum temperature of the day will be 68°F at about 6 pm. The day will have very high relative humidity, with average humidity of 76%, ranging from 64% to a maximum value of 88% at about 3 am. The wind will be breezy, and will get up to 11 mph at 1 pm, blowing from the west. The cloud coverage will range from 0% around 7 pm to as high as 100% around 5 am with an average of 32%.

There is no probability for any precipitation throughout the day. The dew point will range from 47°F up to a maximum value of 57°F around 7 pm.

The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 5:54 am, and sunset at 7:42 pm, making it a total of 13 hours and 48 minutes of daylight.

Air quality forecast for Iroquois County, on Tuesday, April 30th:

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 18 and 43.

Pollen forecast for Iroquois County, on Tuesday, April 30th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low 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 Iroquois County?
The average annual highest temperature in Iroquois County is 31.0°C (87.8°F), and the July 26th is the hottest day on average.
How cold does it get in Iroquois County?
The average annual lowest temperature in Iroquois County is -10.1°C (13.8°F), and the January 14th is the coldest day on average.
Which month has the most rain in Iroquois County?
The wettest months in Iroquois County are April and June.
What months does it snow in Iroquois County?
The most common time of year for snow is February, January, December and March.