Chicago weather live forecast

Today's maximum temperature in Chicago is expected to be 29°C. Select a day from the live weather forecast for Chicago, Illinois, USA for more weather parameters.

Thursday
11th Jun
29

21

6

8
Friday
12th Jun
26

18

12

8
Saturday
13th Jun
30

20

11

9
Sunday
14th Jun
22

18

8

5
Monday
15th Jun
25

17

2

9

5-day weather forecast updated at 04:00 on Thursday 11th June 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 Thursday 11th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a gentle breeze of 14 kph from the south-west.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
98
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from SW

Chicago weather for Friday 12th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 1% chance of some rain and a light breeze of 11 kph from the west.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
8
UV index (Very High)
1
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
11
kph wind from W

Chicago weather for Saturday 13th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 13 kph from the south-west.

30
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
9
UV index (Very High)
85
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SW

Chicago weather for Sunday 14th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 19% chance of some rain and a light breeze of 11 kph from the north-west.

22
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
5
UV index (Moderate)
19
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
11
kph wind from NW

Chicago weather for Monday 15th June 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.