Chicago weather live forecast

Today's maximum temperature in Chicago is expected to be -3°C. Select a day from the live weather forecast for Chicago, Illinois, USA for more weather parameters.

Wednesday
4th Feb
-3

-6

1

1
Thursday
5th Feb
0

-6

1

1
Friday
6th Feb
4

-3

0

2
Saturday
7th Feb
-2

-6

2

2
Sunday
8th Feb
1

-4

4

2

5-day weather forecast updated at 04:01 on Wednesday 4th February 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 Wednesday 4th February 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of -3°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 kph from the north-west.

-3
°C maximum temperature
-6
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
cm of snow expected
-4
°C wind chill
4
kph wind from NW

Chicago weather for Thursday 5th February 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of 0°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a light breeze of 10 kph from the south-west.

0
°C maximum temperature
-6
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
cm of snow expected
-3
°C wind chill
10
kph wind from SW

Chicago weather for Friday 6th February 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of 4°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

4
°C maximum temperature
-3
°C minimum temperature
broken clouds
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
14
kph wind from NW

Chicago weather for Saturday 7th February 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of -2°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the north.

-2
°C maximum temperature
-6
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-6
°C wind chill
11
kph wind from N

Chicago weather for Sunday 8th February 2026

Expect broken clouds in Chicago, Illinois with a maximum temperature of 1°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-east.