 |
 Current Chicago Heights Weather Conditions |
Updated December 31st at 11:55 pm |
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| Overcast |
| Temperature: | 21°F |
Dew Point: | 10°F |
| Barometer: | 29.98 inHg |
Wind: | N 19 Mph |
| Humidity: | 61.3% |
Visibility: | 0M |
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| Chicago Heights Weather Forecast Summary |
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Today
Jan 1st
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Friday
Jan 2nd
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Saturday
Jan 3rd
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Sunday
Jan 4th
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Monday
Jan 5th
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Cloudy |
Mostly Sunny |
Cloudy |
Cloudy |
Mix of rain and snow |
22°F
|
27°F
19°F |
30°F
22°F |
29°F
22°F |
34°F
25°F |
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| Chicago Heights Detailed Weather Forecast |
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| Thursday, January 1st, 2026 |
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Overnight |
Temperature: 17°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 20°F |
| Cloudy. |
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Afternoon |
Temperature: 21°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 20°F |
| Clear. |
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| Friday, January 2nd, 2026 |
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Overnight |
Temperature: 20°F |
| Clear. |
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Morning |
Temperature: 24°F |
| Mostly sunny. |
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Afternoon |
Temperature: 25°F |
| Sunny. |
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Evening |
Temperature: 23°F |
| Clear. |
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| Saturday, January 3rd, 2026 |
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Overnight |
Temperature: 23°F |
| Cloudy. |
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Morning |
Temperature: 27°F |
| Cloudy. |
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Afternoon |
Temperature: 27°F |
| Sunny. |
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Evening |
Temperature: 25°F |
| Clear with cloudy periods. |
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| Sunday, January 4th, 2026 |
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Overnight |
Temperature: 23°F |
| Clear. |
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Morning |
Temperature: 26°F |
| Cloudy. |
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Afternoon |
Temperature: 27°F |
| Cloudy. |
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Evening |
Temperature: 27°F |
| Cloudy with a chance of flurries. |
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| Monday, January 5th, 2026 |
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Overnight |
Temperature: 26°F |
| Cloudy with clear periods with flurries likely. |
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Morning |
Temperature: 31°F |
| Cloudy. |
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Afternoon |
Temperature: 32°F |
| Cloudy. |
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Evening |
Temperature: 34°F |
| Cloudy. |
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| Tuesday, January 6th, 2026 |
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Overnight |
Temperature: 35°F |
| Cloudy. |
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Morning |
Temperature: 40°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 42°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 36°F |
| Cloudy. Windy at times. |
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| Wednesday, January 7th, 2026 |
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Overnight |
Temperature: 32°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 36°F |
| Cloudy. |
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Afternoon |
Temperature: 38°F |
| Cloudy. |
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Evening |
Temperature: 37°F |
| Cloudy. |
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| Thursday, January 8th, 2026 |
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Overnight |
Temperature: 37°F |
| Cloudy. |
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Morning |
Temperature: 39°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. Windy at times. |
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Afternoon |
Temperature: 35°F |
| Cloudy with flurries or showers likely. Risk of freezing rain. Windy at times. |
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Evening |
Temperature: 32°F |
| Cloudy with a few flurries or showers. Windy. |
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