Weather in Chicago Heights, United States 🇺🇸
In Chicago Heights right now it is 19°C and clear, feeling like 19°C. Humidity is 90% with winds around 21 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Chicago Heights range from about 15°C to 28°C. ⚠️ Flood Watch issued June 11 at 12:39PM CDT until June 11 at 11:00PM CDT by NWS Chicago IL
Hourly Forecast for Chicago Heights
14-Day Forecast for Chicago Heights
Sunny
Patchy rain nearby
Patchy rain nearby
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Patchy rain nearby
Heavy rain
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Partly Cloudy
Sunny
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Partly Cloudy
Partly Cloudy
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Patchy rain nearby
Additional Forecasts for Chicago Heights
Air Quality
Historical Weather
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Best Time to Be Outside in Chicago Heights Today
The most comfortable window in Chicago Heights today looks like 19:00 to 19:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Chicago Heights
What is the temperature in Chicago Heights right now?
The current temperature in Chicago Heights is 19°C (65°F), clear (feels like 19°C).
What's the weather like in Chicago Heights right now?
Conditions in Chicago Heights right now: Clear, humidity 90%, wind 21 km/h WNW.
What is today's forecast for Chicago Heights?
Today in Chicago Heights: high 26°C, low 16°C, sunny. Chance of rain: 5%.
What is the 7-day weather forecast for Chicago Heights?
Daily highs and lows for Chicago Heights:
- 2026-06-12: 26°C / 16°C
- 2026-06-13: 28°C / 17°C
- 2026-06-14: 22°C / 15°C
- 2026-06-15: 24°C / 13°C
- 2026-06-16: 24°C / 14°C
- 2026-06-17: 23°C / 17°C
- 2026-06-18: 19°C / 15°C
Is it going to rain in Chicago Heights today?
There is a 5% chance of rain in Chicago Heights today.
What is the wind speed in Chicago Heights right now?
Wind in Chicago Heights is currently 21 km/h (13 mph) from the WNW.
What is the UV index in Chicago Heights right now?
The UV index in Chicago Heights is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
