United States England Australia Canada
°F °C
Illinois weather in United States
14 day weather Forecast
  1. Home
  2. North America
  3. weather in United StatesUnited States
  4. Illinois
  5. 14 days
Location was added to My Locations
Location was removed from My Locations

Illinois 14 day weather forecast

Click on a day for an hourly weather forecast
Saturday
Mar 21
Clear
0 mm
25° / 3°
Sunday
Mar 22
Overcast
0 mm
9° / 1°
Monday
Mar 23
Overcast
0 mm
2° / -1°
Tuesday
Mar 24
Mist
0 mm
10° / -3°
Wednesday
Mar 25
Light rain shower
1.5 mm
16° / 6°
Thursday
Mar 26
Light drizzle
10 mm
15° / 5°
Friday
Mar 27
Moderate snow
0.1 cm
2° / 1°
Saturday
Mar 28
Cloudy
0 mm
6° / 0°
Sunday
Mar 29
Sunny
0 mm
13° / 2°
Monday
Mar 30
Overcast
2.3 mm
12° / 7°
Tuesday
Mar 31
Light rain
11.3 mm
9° / 7°
Wednesday
Apr 1
Patchy rain possible
1.5 mm
12° / 5°
Thursday
Apr 2
Clear
0 mm
7° / 1°
Friday
Apr 3
Partly cloudy
3.5 mm
23° / 10°
Next
Month >>

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.

Illinois 14 day forecast

Date Temperatures Weather Wind
Saturday, March 21 25 ° / 3 ° Clear Clear 21 Km/h
Sunday, March 22 9 ° / 1 ° Overcast Overcast 31 Km/h
Monday, March 23 2 ° / -1 ° Overcast Overcast 14 Km/h
Tuesday, March 24 10 ° / -3 ° Mist Mist 9 Km/h
Wednesday, March 25 16 ° / 6 ° Light rain shower Light rain shower 18 Km/h
Thursday, March 26 15 ° / 5 ° Light drizzle Light drizzle 27 Km/h
Friday, March 27 2 ° / 1 ° Moderate snow Moderate snow 9 Km/h
Saturday, March 28 6 ° / 0 ° Cloudy Cloudy 5 Km/h
Sunday, March 29 13 ° / 2 ° Sunny Sunny 27 Km/h
Monday, March 30 12 ° / 7 ° Overcast Overcast 6 Km/h
Tuesday, March 31 9 ° / 7 ° Light rain Light rain 23 Km/h
Wednesday, April 1 12 ° / 5 ° Patchy rain possible Patchy rain possible 20 Km/h
Thursday, April 2 7 ° / 1 ° Clear Clear 17 Km/h
Friday, April 3 23 ° / 10 ° Partly cloudy Partly cloudy 23 Km/h
Further Ahead
Get Chicago's Weekly Weather Forecast to Your Mail

Illinois 14 days – weather graph

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 2° C. The hottest day in the next 2 weeks will be on March 21 and the coldest on March 23.
Will it rain at Illinois in the next 14 days?
Yes, there will be around 7 days with rain and an overall rainfall of 12.1 mm.
Will it be snowing in Illinois?
Yes! Illinois is expected to have 1 snowy days in the next 2 weeks, with estimated total of 0.1 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 March Illinois weather in April Illinois Webcam Weather tomorrow Hotels in Illinois