Date	Temperatures		Wind
Tuesday, May 7	21 ° / 13 °	Patchy light rain with thunder	16 Km/h
Wednesday, May 8	23 ° / 11 °	Partly cloudy	25 Km/h
Thursday, May 9	11 ° / 8 °	Light drizzle	14 Km/h
Friday, May 10	15 ° / 8 °	Partly cloudy	6 Km/h
Saturday, May 11	15 ° / 9 °	Light rain shower	19 Km/h
Sunday, May 12	15 ° / 8 °	Partly cloudy	7 Km/h
Monday, May 13	20 ° / 12 °	Patchy light drizzle	9 Km/h
Tuesday, May 14	20 ° / 12 °	Patchy rain possible	7 Km/h
Wednesday, May 15	21 ° / 12 °	Light rain shower	18 Km/h
Thursday, May 16	16 ° / 11 °	Partly cloudy	12 Km/h
Friday, May 17	15 ° / 11 °	Light rain	9 Km/h
Saturday, May 18	19 ° / 10 °	Clear	6 Km/h
Sunday, May 19	25 ° / 14 °	Partly cloudy	18 Km/h
Monday, May 20	15 ° / 11 °	Clear	10 Km/h

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 25° C and 11° C. The hottest day in the next 2 weeks will be on May 19 and the coldest on May 9.

Will it rain at Illinois in the next 14 days?

Yes, there will be around 8 days with rain and an overall rainfall of 15.3 mm.

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 Sterling

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More about the weather in Illinois