Chicago weather live forecast

Today's maximum temperature in Chicago is expected to be 18°C. Select a day from the live weather forecast for Chicago, Illinois, USA for more weather parameters.

Sunday
1st Nov
18

15

1

2
Monday
2nd Nov
18

16

0

1
Tuesday
3rd Nov
21

18

1

2
Wednesday
4th Nov
19

14

0

1
Thursday
5th Nov
15

13

1

3

5-day weather forecast updated at 04:00 on Sunday 1st November 2026 GMT

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

Chicago weather forecast by day

Below are the detailed weather forecasts for Chicago for the next 5 days.

Chicago weather for Sunday 1st November 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

18
°C maximum temperature
15
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from SE

Chicago weather for Monday 2nd November 2026

Expect mostly cloudy with light rain in Chicago, Illinois with a maximum temperature of 18°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 14 kph from the south.

18
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
64
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
14
kph wind from S

Chicago weather for Tuesday 3rd November 2026

Expect mostly cloudy with rain in Chicago, Illinois with a maximum temperature of 21°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 16 kph from the south.

21
°C maximum temperature
18
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
78
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
16
kph wind from S

Chicago weather for Wednesday 4th November 2026

Expect cloudy with some rain in Chicago, Illinois with a maximum temperature of 19°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 14 kph from the south.

19
°C maximum temperature
14
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
52
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Chicago weather for Thursday 5th November 2026

Expect mostly cloudy with light rain in Chicago, Illinois with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a light breeze of 9 kph from the west.