Chicago weather live forecast

Today's maximum temperature in Chicago is expected to be 23°C. Select a day from the live weather forecast for Chicago, Illinois, USA for more weather parameters.

Sunday
14th Jun
23

15

6

6
Monday
15th Jun
24

14

7

7
Tuesday
16th Jun
24

16

6

7
Wednesday
17th Jun
22

15

2

8
Thursday
18th Jun
22

16

4

7

5-day weather forecast updated at 04:00 on Sunday 14th 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 Sunday 14th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 23°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 13% chance of some rain and a light breeze of 12 kph from the north-west.

23
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
13
% chance of some rain
<5
mm of rainfall expected
23
°C wind chill
12
kph wind from NW

Chicago weather for Monday 15th June 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of 24°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

24
°C maximum temperature
14
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from W

Chicago weather for Tuesday 16th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 24°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a light breeze of 11 kph from the south-west.

24
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
90
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
11
kph wind from SW

Chicago weather for Wednesday 17th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a light breeze of 12 kph from the south.

22
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
8
UV index (Very High)
97
% chance of some rain
<30
mm of rainfall expected
22
°C wind chill
12
kph wind from S

Chicago weather for Thursday 18th June 2026

Expect isolated thunderstorms in Chicago, Illinois with a maximum temperature of 22°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 55% chance of some rain and a light breeze of 12 kph from the north-west.