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Chicago, IL Weather Forecast for 5-Days

Updated: Wed Jun 17th 2026 11:00 PM CDT

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Chicago, IL Weather – 6-17 – Moderate Rain
68° / 55°
Moderate Rain
Chicago, IL Weather – 6-18 – Partly Cloudy
71° / 59°

Weather Tomorrow

Partly Cloudy
Chicago could see cloudy skies with daytime highs of 71°F and nighttime lows near 59°F. There's a very small chance of rainfall, only about 8% with an estimated 0in. Wind will be moderate, blowing around 17mph on average and gusts of 28.3mph at 12 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 88% at 6 AM and 47% being its lowest at 2 PM. Barometric pressure is its highest of 29.87inHg at 11 PM, a lowest point of 29.37inHg at 12 AM with an avg 29.67inHg.
Chicago, IL Weather – 6-19 – Sunny
72° / 59°
Sunny
In Chicago, a sunny day is likely with a high near 72°F and a low around 59°F. There's a very small chance of rainfall, only about 6% with an estimated 0in. Wind will be moderate, blowing around 12mph on average and gusts of 14.1mph at 9 AM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 75% at 2 AM and 44% being its lowest at 1 PM. Barometric pressure is its highest of 29.99inHg at 9 AM, a lowest point of 29.87inHg at 12 AM with an avg 29.95inHg.
Chicago, IL Weather – 6-20 – Partly Cloudy
76° / 61°
Partly Cloudy
Chicago could see cloudy skies with daytime highs of 76°F and nighttime lows near 61°F. There's a very small chance of rainfall, only about 8% with an estimated 0in. Winds will be light at 9mph and gusts of 11.7mph at 1 AM. The humidity will be on the higher side, averaging about 66%, the maximum being 83% at 2 AM and 46% being its lowest at 3 PM. Barometric pressure is its highest of 30inHg at 8 AM, a lowest point of 29.89inHg at 11 PM with an avg 29.95inHg.
Chicago, IL Weather – 6-21 – Heavy Rain
61° / 57°
Heavy Rain
Daytime highs will reach 61°F with lows dropping to 57°F in Chicago, where it will rain at times. The chance of rain is 90% with an estimated 2.63in. Winds will be strong at speeds peaking at 23mph and gusts of 30.8mph at 1 PM. High humidity with average of 90% is anticipated, the maximum being 97% at 11 AM and 70% being its lowest at 12 AM. Barometric pressure is its highest of 29.92inHg at 11 PM, a lowest point of 29.69inHg at 1 PM with an avg 29.81inHg.
Chicago, IL Weather – 6-22 – Sunny
64° / 56°
Sunny
Sunshine is in the forecast for Chicago, with a high of 64°F and a low of 56°F. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 15mph on average and gusts of 22.2mph at 2 AM. The humidity will be on the higher side, averaging about 64%, the maximum being 81% at 1 AM and 50% being its lowest at 1 PM. Barometric pressure is its highest of 30.19inHg at 9 PM, a lowest point of 29.94inHg at 2 AM with an avg 30.1inHg.

Currently

Partly Cloudy 67°F
29.38 inHg.
Barometer
93%
Humidity
W 22 mph
Wind
Partly Cloudy

5 Day Forecast Nearby

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