 |
 Current Chicago Heights Weather Conditions |
Updated February 18th at 10:55 pm |
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| Temperature: | 43°F |
Dew Point: | 21°F |
| Barometer: | 29.65 inHg |
Wind: | calm |
| Humidity: | 41.7% |
Visibility: | 0M |
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| Chicago Heights Weather Forecast Summary |
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Today
Feb 19th
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Friday
Feb 20th
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Saturday
Feb 21st
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Sunday
Feb 22nd
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Monday
Feb 23rd
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Showers |
Cloudy |
Cloudy |
Cloudy |
Cloudy |
65°F
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45°F
32°F |
36°F
30°F |
27°F
22°F |
26°F
18°F |
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| Chicago Heights Detailed Weather Forecast |
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| Thursday, February 19th, 2026 |
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Overnight |
Temperature: 46°F |
| Cloudy. |
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Morning |
Temperature: 57°F |
| Cloudy. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 56°F |
| A mix of cloud and sun with a chance of showers. |
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Evening |
Temperature: 55°F |
| Cloudy with showers likely. Windy at times. |
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| Friday, February 20th, 2026 |
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Overnight |
Temperature: 41°F |
| Cloudy. Windy. |
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Morning |
Temperature: 39°F |
| A mix of cloud and sun. Windy. |
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Afternoon |
Temperature: 38°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 34°F |
| Clear. |
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| Saturday, February 21st, 2026 |
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Overnight |
Temperature: 30°F |
| Clear. |
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Morning |
Temperature: 34°F |
| Cloudy. |
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Afternoon |
Temperature: 35°F |
| Cloudy. |
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Evening |
Temperature: 32°F |
| Cloudy. Windy at times. |
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| Sunday, February 22nd, 2026 |
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Overnight |
Temperature: 27°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 26°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 25°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 23°F |
| Cloudy. Windy at times. |
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| Monday, February 23rd, 2026 |
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Overnight |
Temperature: 19°F |
| Clear with cloudy periods. Windy at times. |
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Morning |
Temperature: 22°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 25°F |
| Sunny. |
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Evening |
Temperature: 24°F |
| Clear. |
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| Tuesday, February 24th, 2026 |
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Overnight |
Temperature: 23°F |
| Cloudy. |
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Morning |
Temperature: 28°F |
| Cloudy. |
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Afternoon |
Temperature: 32°F |
| Cloudy. |
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Evening |
Temperature: 32°F |
| Cloudy. Windy at times. |
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| Wednesday, February 25th, 2026 |
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Overnight |
Temperature: 33°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 40°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 38°F |
| Cloudy. |
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Evening |
Temperature: 31°F |
| A mix of cloudy and clear skies. |
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