Illinois weather live forecast

Today's maximum temperature in Illinois is expected to be 8°C. Select a day from the live weather forecast for Illinois (Chicago), USA for more weather parameters.

Friday
6th Nov
8

6

6

1
Saturday
7th Nov
10

5

8

2
Sunday
8th Nov
14

5

3

2
Monday
9th Nov
16

6

3

3
Tuesday
10th Nov
16

10

2

2

5-day weather forecast updated at 04:00 on Friday 6th November 2026 GMT

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Destination

The 5-day weather forecast for Illinois (Chicago) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Illinois destinations

Below are temperatures expected today at popular countries, regions and places in Illinois. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

11
Springfield
8
Chicago

All Illinois destinations

Illinois weather forecast by day

Below are the detailed weather forecasts for Illinois for the next 5 days. The forecasts shown are for Chicago and may not represent the whole of Illinois. Browse more destinations in Illinois to view more weather forecasts.

Illinois weather for Friday 6th November 2026

Expect broken clouds in Illinois with a maximum temperature of 8°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

8
°C maximum temperature
6
°C minimum temperature
broken clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
14
kph wind from NW

Illinois weather for Saturday 7th November 2026

Expect scattered clouds in Illinois with a maximum temperature of 10°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

10
°C maximum temperature
5
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
9
°C wind chill
9
kph wind from NW

Illinois weather for Sunday 8th November 2026

Expect broken clouds in Illinois with a maximum temperature of 14°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.

14
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

Illinois weather for Monday 9th November 2026

Expect broken clouds in Illinois with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

16
°C maximum temperature
6
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
11
kph wind from SW

Illinois weather for Tuesday 10th November 2026

Expect broken clouds in Illinois with a maximum temperature of 16°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.