Nearby locations
Winnebago County, Illinois, United States
Wempletown, Illinois, United States
Owen Center, Illinois, United States
Nearby popular places
LZ Fairwinds Airport, United States
Anna R Page Forest Preserve, United States
Quarry Hill Park, United States

Weather in Winnebago County, United States

47°
Clear
Feels like 47°
·
High61°Low40°

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Air quality

Full Details
0
32
500
Air quality:Good

Pollen index

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

Tomorrow's weather summary

The weather in Winnebago County on Thursday, April 25th, will be clear for most of the day.

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

Weather details for Winnebago County, on Thursday, April 25th:

The highest temperature of the day will be 60°F at about 5 pm. The day will have comfortable humidity, with average humidity of 49%, ranging from 29% to a maximum value of 69% at about 11 pm. The wind will be breezy, and will get up to 11 mph at 11 pm, blowing from the south-east. The cloud coverage will range from 0% around 7 am 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 19°F up to a maximum value of 38°F around 11 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1024 hPa. Sunrise will be at 6:05 am, and sunset at 7:49 pm, making it a total of 13 hours and 44 minutes of daylight.

Air quality forecast for Winnebago County, on Thursday, April 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 29 and 46.

Pollen forecast for Winnebago County, on Thursday, April 25th:

Tree pollen on this day is expected to have medium 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 Winnebago County on Friday, April 26th, will be cloudy throughout the day, with light rain around noon.

There's seems to be also high probability of clear skies before dawn around 12 am, and moderate rain during the evening at about 7 pm.

Weather information for Winnebago County, on Friday, April 26th:

The maximum temperature during the day will be 61°F at about 11 pm. The day will have very high relative humidity, with average humidity of 75%, ranging from 56% to a maximum value of 95% at about 11 pm. The wind will be breezy, and will get up to 17 mph at 11 pm, blowing from the south. The cloud coverage will range from 6% around midnight to as high as 100% around 11 pm with an average of 96%.

The precipitation probability will change throughout the day between 0% and 70%. The highest chance for precipitation will be around 9 pm and the lowest probability around midnight. The dew point will range from 32°F up to a maximum value of 60°F around 11 pm.

The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 6:04 am, and sunset at 7:50 pm, making it a total of 13 hours and 46 minutes of daylight.

Air quality forecast for Winnebago County, on Friday, April 26th:

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 35 and 44.

Pollen forecast for Winnebago County, on Friday, April 26th:

Tree pollen on this day is expected to have 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 Winnebago County?
The average annual highest temperature in Winnebago County is 29.8°C (85.6°F), and the July 18th is the hottest day on average.
How cold does it get in Winnebago County?
The average annual lowest temperature in Winnebago County is -11.9°C (10.6°F), and the January 14th is the coldest day on average.
Which month has the most rain in Winnebago County?
The wettest months in Winnebago County are June and May.
What months does it snow in Winnebago County?
The most common time of year for snow is February, December, January and March.