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Illinois
14 day weather Forecast
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Illinois 14 day weather forecast

Click on a day for an hourly weather forecast
°C °F
Thursday
Nov 21
0 mm
3° / 0°
Friday
Nov 22
0 mm
6° / 4°
Saturday
Nov 23
0 mm
6° / 2°
Sunday
Nov 24
0 mm
9° / 5°
Monday
Nov 25
2.3 mm
11° / 6°
Tuesday
Nov 26
0 mm
5° / 2°
Wednesday
Nov 27
0.1 cm
5° / 4°
Thursday
Nov 28
0.3 cm
6° / 3°
Friday
Nov 29
0 mm
1° / 0°
Saturday
Nov 30
1.6 cm
-1° / -2°
Sunday
Dec 1
0.2 cm
-6° / -9°
Monday
Dec 2
0.1 cm
-8° / -11°
Tuesday
Dec 3
0.3 cm
-5° / -8°
Wednesday
Dec 4
10.8 mm
2° / -4°
Next
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Illinois 14 day forecast

Date Temperatures Weather Wind
Thursday, November 21 3 ° / 0 ° Overcast 27 Km/h
Friday, November 22 6 ° / 4 ° Overcast 18 Km/h
Saturday, November 23 6 ° / 2 ° Overcast 6 Km/h
Sunday, November 24 9 ° / 5 ° Patchy rain possible 7 Km/h
Monday, November 25 11 ° / 6 ° Light drizzle 21 Km/h
Tuesday, November 26 5 ° / 2 ° Partly cloudy 15 Km/h
Wednesday, November 27 5 ° / 4 ° Partly cloudy 12 Km/h
Thursday, November 28 6 ° / 3 ° Patchy rain possible 21 Km/h
Friday, November 29 1 ° / 0 ° Patchy rain possible 16 Km/h
Saturday, November 30 -1 ° / -2 ° Cloudy 10 Km/h
Sunday, December 1 -6 ° / -9 ° Overcast 21 Km/h
Monday, December 2 -8 ° / -11 ° Light rain 18 Km/h
Tuesday, December 3 -5 ° / -8 ° Cloudy 9 Km/h
Wednesday, December 4 2 ° / -4 ° Blizzard 28 Km/h
Further Ahead

Illinois weather for this week and the next 14 days

By knowing how cold, mild, warm, or hot the weather in Illinois, you will find it easier to plan your days.

Our 14 day weather forecast for Illinois becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

The weather in Illinois for the next 14 days - FAQ

What will the temperature be in Illinois during the next 14 days?
The temperature will range between 11° C and -8° C. The hottest day in the next 2 weeks will be on November 25 and the coldest on December 2.
Will it rain at Illinois in the next 14 days?
Yes, there will be around 3 days with rain and an overall rainfall of 6.9 mm.
Will it be snowing in Illinois?
Yes! Illinois is expected to have 6 snowy days in the next 2 weeks, with estimated total of 2.6 cm of snow.
Can I see more details about the weather in Illinois on a specific day?
Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Illinois's pages.
Do you have a weather forecast for Illinois for more than 14 days?
You can check the Illinois long range weather page, it is not a forecast, but it can give you an idea of how the weather in Illinois will be like (based on past weather information).
Cities in Illinois

For a more accurate weather forecast please select a city

Aurora Champaign Chicago Elgin Joliet Naperville Quincy Rockford Springfield Zion
See more locations
More about the weather in Illinois
Long range weather for Illinois Illinois weather in November Illinois weather in December Illinois Webcam Weather tomorrow Hotels in Illinois